✅ 308 UK Casino Bonuses Approved by KingCasinoBonus

All British Casino Logo
Featured

100% UP TO £100 + 5 SPINS NO DEPOSIT AT ALL BRITISH CASINO

Play

4.1 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

N/A

  • 1st deposit offer of 100% up to £100
  • 10% cashback
Bonus Details

New joiners can claim All British Casino’s welcome bonus of 100% up to £100 for a first deposit of at least £20 and a 10% cashback. You cannot redeem this promotion if you deposit via Skrill or Neteller.

This promotion comes with 35 wagering conditions. While you play the games with the bonus, you can place bets of up to £5. After you complete the playthrough conditions, you can withdraw your winnings, as the offer has no cash-out limits.

Another great perk is the 10% cashback offer, where you can earn 10% cashback on any deposits you lose while playing. You can activate the cashback 24 hours after your first deposit and get 10% of your lost deposits back as real money.

Pros & Cons

Pros

  • A decent bonus amount
  • No limits on the maximum cashouts

Cons

  • Some players might find the qualifying deposit relatively high.
Bonus Verdict

Offering a generous 100% match up to £100, All British Casino’s welcome bonus rewards players with a sizable bonus amount and no limits on withdrawals. However, the relatively high minimum deposit of £20 and hefty 35x wagering requirements may discourage some new sign-ups.

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All British Casino Bonuses
Welcome bonus for new players only. Maximum bonus is 100% up to £100. No max cash out. Wagering is 35x bonus. Cashback is cash with no restriction. Cashback applies to deposit where no bonus is included. Maximum bet while playing with a bonus is £5. Max cashout is £100 if never deposited, no max once deposited. Bonus excluded for players depositing with Skrill or Neteller. T&C Apply, 18+
Unibet Casino Logo
Featured

400% UP TO £40 AT UNIBET CASINO

4.1 / 5

Wagering

50X (Bonus)

Min. Deposit

£10

Max. Cashout

No limit

Bonus Terms

To claim the bonus, you must opt-in within 24 hours and use it within 30 days before it expires. After receiving the promotion, you will have to wager it 50 times before a cashout is possible.

Pros & Cons

Pros:

  • You acquire a £40 bonus for just a £10 deposit

Cons:

  • High rollover of 50x
Bonus Verdict

This bonus is perfect for those just getting started in the gambling world since players receive £40 for just a £10 deposit. Unibet Casino also set a 30-day expiry time, leaving punters enough time to wager their promotion.

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Unibet Casino Bonuses
18+ begambleaware.org. New Customers only. Minimum Deposit £10 and Get £40 in Casino Bonus Funds. Debit card only. Up to 50x wagering, game contributions vary, max. stake applies, new customers must opt in and claim offer within 24 hours and use within 30 days
BlueFox Casino Logo
Featured

100% UP TO £200 + 21 FREE SPINS AT BLUEFOX CASINO

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BFC200

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Play

4.6 / 5

Wagering

50X (Bonus)

Min. Deposit

£10

Max. Cashout

3x Bonus

Promotional Details

As new players registered at Bluefox Casino, you can make your first deposit of at least £10 to claim the welcome bonus. You must complete a wagering of 50x for both the funds and the spins if you want to cash out up to 3x the bonus amount and £20 from the free rounds. The promotional funds are valid for 30 days, while the spins can be used for a maximum of 7 days.

Pros & Cons

Pros

  • You have plenty of time to complete the rollover conditions with 30 days for the funds and 7 days for spins
  • The cashout limits of 3x the bonus from the funds and £20 from the spins

Cons

  • The wagering of 50x is slightly higher than the industry average
Bonus Verdict

Our team at KingCasinoBonus.uk believes the welcome promo of Bluefox is a suitable choice for most UK gamblers due to the long validity periods for both the funds and the free rounds, as well as the high cashout limit compared to the market average. However, the 50x rollover condition might be off-putting for some players since it’s slightly higher than the industry standard.

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BlueFox Casino Bonuses
New players only. Opt-in Required. Wager from real balance first. 50X wager the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt/ free spins valid for 7 days from issue. Max conversion: 3x the bonus amount or from free spins: £20. Excluded Skrill and Neteller deposits. Full Terms Apply. Please play responsibly|www.begambleaware.org T&C Apply, 18+
Temple Nile Casino Logo
Featured

100% UP TO £300 + 60 FREE SPINS AT TEMPLE NILE CASINO

4.4 / 5

Wagering

40X (Deposit + Bonus)

Min. Deposit

£20

Max. Cashout

N/A

  • 100% up to £300
  • 60 extra spins on Eye of Horus
How to get the offer

This offer is available to new players after their initial deposit of at least £20. You must wager the bonus and deposit 40 times within 30 days.

The free spins expire three days after being claimed and are only usable on the Eye of Horus slot title. After fulfilling the wagering criteria of 40x for the spins generated value, you can request a cashout limited to £20 max.

Pros & Cons

Pros:

  • Eye of Horus has a high payout of 96.31%.

Cons: 

  • Only £20 max cashout for the bonus spins.
Bonus Verdict

Slot players will not recommend this bonus since the maximum payout for the spins is set to only £20. This max cashout is low, considering that gamblers receive 60 spins.

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Temple Nile Casino Bonuses
New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 60 Extra Spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply
The Phone Casino Logo
Featured

DEPOSIT £20 AND GET 150 FREE SPINS AT THE PHONE CASINO

Play

4.1 / 5

Wagering

No wagering

Min. Deposit

£20

Bonus Details

Once you create your account at The Phone Casino, deposit either £20 to get 50 free spins, £40 to get 100 free spins, or £60 to get 150 free spins, all available on one game, Bigger Bass Bonanza. Each spin values £0.1 and comes with no wagering.

Remember that you must wager your deposit amount 2 times to receive the bonus. You have 2 days to use the free spins once awarded.

Pros & Cons

Pros

  • You can use the spins on a popular game as Bigger Bass Bonanza
  • The spins come with no wagering

Cons

  • The deposit amounts of  £20, £40, £60 are pretty high
  • The free spins expire in only 2 days
Bonus Verdict

If you prefer Big Bass Bonanza and don’t mind the high deposit amount, we recommend The Phone Casino’s first deposit free spins to you. Moreover, as the offer has no wagering requirements, the promotion is also suitable for beginner gamblers.

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The Phone Casino Bonuses
Full T&C apply. New successfully registered customers only. 1 offer per customer of SmallScreenCasinosLtd. Deposit either £20, £40, £60, get 50, 100, 150 x10p wager=free spins. Qualifying deposits must be wagered x 2,2 day expiry on free spins once awarded. 18+ www.begambleaware.org T&C Apply, 18+
Casimba Casino Logo
Featured

100% UP TO £200 + 50 FREE SPINS AT CASIMBA CASINO

Play

4.3 / 5

Wagering

35X (Deposit + Bonus)

Min. Deposit

£20

Max. Cashout

N/A

  • 1st deposit: 100% up to £200 + 50 spins on Book of Dead
  • 2nd deposit: 50% up to £50
Bonus Terms

To claim this offer, you deposit must be higher than £20. After redeeming it, you must wager the funds and your initial deposit 35 times. You have 30 days to do so.

As for the spins, they are only valid on the Book of Dead slot and must be used within 72 hours. Moreover, the maximum sum you may cash out from them is £100.

Pros and Cons

Pros:

  • The 35x wagering is very reasonable for such an offer
  • You have plenty of time to use the bonus within 30 days
  • You may withdraw up to £100 from the spins

Cons:

  • There’s not much diversity, as you can only play the spins on Book of Dead
  • The £20 minimum deposit is on the higher end compared to similar bonuses
Bonus Verdict

Those who are looking for a 2-deposit welcome package containing both spins and bonus funds will find this promotion worthwhile.

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Casimba Casino Bonuses
New players only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £200 plus 50 bonus spins on your 1st deposit, 50% match up to £50 on your 2nd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org T&C Apply, 18+
Space Wins Casino Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT SPACE WINS CASINO

3.9 / 5

Wagering

No wagering

Min. Deposit

£10

  • 5 no-deposit spins on Starburst
  • up to 500 bonus spins upon first deposit
Bonus Details

You may get 5 no-deposit spins on Starburst as soon as you sign up. You must first validate your debit card to be eligible for the deal.

A claim of the Lucky Star will be awarded when you credit your account for the first time with a sum exceeding £10. This may offer up to 500 Starburst spins or other incentives like Amazon vouchers. Remember that after completing the 65x wagering, you may withdraw up to £250.

Pros & Cons

Pros:

  • You may receive up to 500 spins on Starburst
  • After fulfilling the wagering, you can withdraw up to £250

Cons:

  • The 65x wagering condition may be too high for certain players
Bonus Verdict

Players who are slot enthusiasts and are looking for a considerable bundle of no deposit and deposit spins to try out the popular Starburst game will find this offer worthwhile. However, the high 65x wagering requirement may represent a drawback.

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Space Wins Casino Bonuses
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply & New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50
Cash Arcade Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT CASH ARCADE

4.1 / 5

Wagering

No wagering

Min. Deposit

£10

Bonus Policy

Deposit more than £10 and you will be able to collect a spin on the Loot Chest. This can also get you up to 500 spins on Starburst or other types of bonuses. The maximum cashout for this promotion is capped at £250.

Pros and Cons

Pros

  • High number of 500 spins
  • The spins are available on a popular slot

Cons

  • High wagering requirements of 65x
Bonus Verdict

This promotion stands out because it can award players a great number of 500 spins on a popular slot title for a minimum deposit of £50.

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Cash Arcade Bonuses
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply & New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50
Red Casino Logo
Featured

100% UP TO £25 AT RED CASINO

3.9 / 5

New casino

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

N/A

  • 1st deposit offer: 100% up to £25
  • 2nd deposit offer: 50 Extra Spins on Big Bass Bonanza
Bonus Details

Once UK gamblers join Red Casino and make a minimum £20 deposit, they can claim the first deposit promotion.

The offer is valid for 21 days. You can use the bonus on multiple casino games, except video poker, roulette, and others. The maximum bet is set at £4. You can cash out unlimited winnings if you fulfill the 35X bonus rollover.

Pros & Cons

Pros

  • The period of 21 days to use the bonus is extensive
  • The wagering requirements of 35X are decent
  • You can withdraw as much as you win without restrictions

Cons

  • The £20 qualifying deposit is high
  • Not all games are available for this offer.
Bonus Verdict

Red Casino’s welcome package is worth claiming as it offers UK players the chance to play multiple games on the site, including free spins on a popular slot title, with reasonable playthrough. Moreover, the possibility of cashing out everything you win is a great perk. Yet, the qualifying deposit might discourage inexperienced punters.

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Red Casino Bonuses
New players only. Min deposit £20. Max bonus 100% up to £25 on 1st deposit. 50 spins on specific game only on 2nd deposit. 35x wagering applies, within 21 days. Max wins from spins £100. Spins expire after 24 hours.
Winomania Casino Logo
Featured

100% UP TO £100 + 100 FREE SPINS AT WINOMANIA CASINO

Copy:

WINO100

Copied!

4.1 / 5

Wagering

40X (Bonus)

Min. Deposit

£10

Max. Cashout

3x Bonus

Bonus Details

Deposit more than £10 with the code WINO100 to redeem this offer. The bonus funds and the spin winnings come with a 40x wagering requirement.

Don’t forget that the spins expire within 24 hours. Also, they can only be used on Big Bass Splash slot game.

Pros and Cons

Pros

  • You will obtain 100 spins, which is a large number compared to the amount you deposit
  • You can use the bonus on Big Bass Splash game

Cons

  • You only have 24 hours to use the spins, otherwise they will expire
Bonus Verdict

New punters may find this promotion suitable as it offers both bonus funds and spins that can be played on Big Bass Splash slot. Yet, the fact that the spins expire within 24 hours is a short time for players to use them all.

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Winomania Casino Bonuses
Play responsibly | www.begambleaware.org | User Agreement & Bonus T&Cs apply 1st deposit only | min deposit £10 | max bet £2 | max bonus £100 | max cashout x3 the bonus | max cashout from spin winnings £100 | x40 wagering on bonus and bonus spin winnings | 30-day bonus expiry | 24-hour bonus spins expiry | bonus is valid for selected games only
21.co.uk Casino Logo
Featured

100% UP TO £50 AT 21.CO.UK CASINO

Play

4.0 / 5

Wagering

40X (Deposit)

Min. Deposit

£10

Max. Cashout

N/A

  • 100% up to £50
  • £6 chips on live dealer games
Offer Rules

To activate the offer, sign up for a new account, go through the KYC process, and select the My Offers section. Once there, deposit at least £10 by clicking the Opt-in and Deposit button. You have to wager the deposit 40 times within seven days before you can receive the bonus.

The £6 bonus is split into £2 rewards daily for three days. Each £2 chip will have a maximum £50 cashout limit applied to it. The 1x rollover of the chips must be completed within three days of activation on any Evolution live game.

Pros & Cons

Pros:

  • The maximum cashout for the chips is capped at £50 per £2
  • Most live games have a 100% rollover contribution which is a rare sight

Cons:

  • Seven days to use the bonus is not enough time
Bonus Verdict

Live dealer players will appreciate this bonus since it has a 100% wagering contribution for most live games. The £6 chips are also rare, especially since they are received in batches of £2 with a £50 maximum cashout.

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21.co.uk Casino Bonuses
Full T&Cs apply. New players only. 7 days to opt in and deposit £10+ with a further 7 days to wager 40x on Live casino. Wagering contributions vary. Max cash reward: £50. £6 bonus has 3 day expiry to use on selected Evolution games. 10 x winnings from £6 bonus. 18+. BeGambleAware.org T&C Apply, 18+
Metal Casino Logo
Featured

100% UP TO £50 + 50 FREE SPINS AT METAL CASINO

3.9 / 5

Wagering

30X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

No limit

Bonus details

Make a deposit of at least £10 to acquire this bonus. You must roll over the deposit and the bonus amount 30 times to cash out your funds. The 50 extra spins are only available on the Book of the Dead. Every spin is worth £0.10. The generated value of the spins has to be wagered 60 times.

You can wager up to 10% or £5, the lower one applies, of the spins generated value and bonus per bet while the offer is active. The promotion is available for 30 days.

Pros & Cons

Pros:

  • Book of Dead is a popular slot
  • You have 30 days to wager the bonus and spins generated value.

Cons:

  • Only up to £50 max bonus value.
  • High rollover for the spins generated value.
Bonus Verdict

30 times the bonus may appear as a reasonable rollover, but you must wager your bonus and deposit sum, which doubles the requirements. More so, the spins have considerable wagering requirements of 60x.

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Metal Casino Bonuses
First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds.Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos
Jackpot Village Casino Logo
Featured

DEPOSIT £20 AND GET 200 FREE SPINS AT JACKPOT VILLAGE CASINO

Play

4.5 / 5

Wagering

No wagering

Min. Deposit

£20

Bonus Terms

To claim the promotion, you must create an account and deposit more than £20. The spins must be used within 72 hours and the bonus cash resulting from them within 30 days. The maximum cashout of this offer is £20. But before withdrawing, you must wager your deposit and winnings 40 times.

Pros and Cons

Pros:

  • You have 30 days to complete the offer’s wagering
  • You can try out the popular Book of Dead slot

Cons:

  • You must wager both the deposit and winnings
  • The £20 maximum withdrawal is quite low for a deposit offer
Bonus Verdict

This offer is worthwhile for slots enthusiasts, as it contains a significant number of no deposit and deposit spins. Punters can try out two popular titles with it.

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Jackpot Village Casino Bonuses
New players only. Min. dep £20. Max. bonus bet £5. 200 Bonus Spins on Book Of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply. BeGambleAware.org T&C Apply, 18+
Fever Slots Casino Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT FEVER SLOTS CASINO

4.0 / 5

Wagering

No wagering

Min. Deposit

£10

Bonus Info & Claim Details

To get the current promotion, create an account and deposit at least £10. You will get a Mega Reel spin that determines the bonus you will eventually get.

If you get the spins, you must wager the winnings 65 times before making a cashout. The max conversion amount is the sum of your deposits up to £250.

Pros & Cons

Pros

  • Large quantity of spins from the bonus, up to 500

Cons

  • High wagering requirements of 65x
  • Low maximum cashout capped at £250
Bonus Verdict

Slots-oriented punters will not appreciate the current Fever Slots promotion. It has high wagering requirements of 65x and a small max cashout value.

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Fever Slots Casino Bonuses
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250)
Spin Rio Casino Logo
Featured

150% UP TO £40 + 75 FREE SPINS AT SPIN RIO CASINO

3.8 / 5

Wagering

35X (Bonus)

Min. Deposit

£10

Max. Cashout

No limit

Bonus Policy

To redeem your game bonus and receive your 25 Book of Dead Spins, you must deposit at least £10. You will receive 25 extra spins on Starburst on the second day after making your first deposit and 25 more on Twin Spin on the third day.

The game bonus must complete a 35x rollover requirement that implies a £500 cashout cap. Additionally, you must wager your spin earnings 35 times before you can withdraw up to £100. The promotion is available for 21 days.

Pros and Cons

Pros

  • The selected games have a payout rate higher than the 96% standard
  • You have 21 days to meet the wagering requirements

Cons

  • The promotion does not specify the value of the spins
Bonus Verdict

This Spin Rio Casino promotion is well-balanced because it gives new customers a fair bonus amount, with a standard rollover requirement, and a reasonable cashout cap.

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Spin Rio Casino Bonuses
Min. deposit: ₤10. Max. bonus: ₤40. Offer valid on first deposit. Offer expires in 7 days. Offer only applies to new players, aged 18+. Unused spins expire 24hrs after being issued. Spins are on several of our best paying games as follows: 25 games on Book of Dead and 150% bonus upon first deposit. More spins are given upon login on the 2nd day - 25 spins on Starburst and on the 3rd day after the first deposit - 25 spins on Twin Spin. Winnings won with spins that require deposit have to be wagered x35. Bonuses that require deposit have to be wagered x35
Aladdin Slots Casino Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT ALADDIN SLOTS CASINO

4.1 / 5

Wagering

No wagering

Min. Deposit

£10

  • 5 no-deposit spins on Diamond Strike
  • Up to 500 spins on Chilli Heat
Bonus Details

Create a new account and deposit at least £10 to qualify for the “Genie Lamp”, which can give you 500 spins on Chilli Heat, Amazon vouchers or other bonuses.

The wagering requirements are set to 65 times the spins generated value. After completing the rollover, you can cash out your total lifetime deposits but no more than £250.

Pros & Cons

Pros: 

  • A high number of spins for a small deposit
  • Fair maximum cashout of £250

Cons: 

  • 65x rollover for spins generated value is high
Bonus Verdict

The high wagering requirements and low max cashout amount that goes up to only £250 make this Aladdin Slots deposit bonus less than ideal. The no-deposit spins also have a high rollover, making cashing out difficult.

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Aladdin Slots Casino Bonuses
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply & New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50
Your Favorite Casino Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT YOUR FAVORITE CASINO

4.1 / 5

Wagering

No wagering

Min. Deposit

£10

Bonus Details

The free spins at Your Favorite Casino are available on one of the most popular games in the online gambling industry – Starburst. Only new joiners can claim this promotion after making a valid £10 deposit.

The operator will automatically offer 50 spins, but you must email the team for the rest of the 450. The promotion has a 65X winnings playthrough condition. Once you complete it, you can withdraw up to £250.

Pros & Cons

Pros

  • A very high number of 500 free spins available on the popular game Starburst
  • The £10 deposit to qualify for the promotion is low
  • You can cash out £250

Cons

  • No other game to use the spins
  • Not all players can fulfill the 65x wagering.
Bonus Verdict

Your Favorite Casino’s promotion offers an impressive number of free spins on the renowned game Starburst for new joiners. The reasonable qualifying deposit makes this bonus worth claiming, as it also allows decent withdrawals of up to £250. On the other hand, if you’re not a player with gambling experience, you might have some difficulties in completing the playthrough conditions.

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Your Favorite Casino Bonuses
Free spin winnings are credited as Bonus. 65x wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250)
333 Casino Logo
Featured

100% UP TO £100 + 100 FREE SPINS AT 333 CASINO

Play

3.6 / 5

Wagering

30X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

4x Bonus

  • 1st deposit – 100% up to £100 + 100 spins on select games
  • 2nd deposit – 50% up to £100 + 25 spins on select games
  • 3rd deposit – 50% up to £300 + 25 spins on select games
Bonus Details

New players of 333 Casino can access their welcome offer starting with their first deposit over £10 and receive up to £500 in bonus funds and 150 Free Spins on Starburst, Aloha! Cluster Pays and Finn or the Swirly Spin.

Pros & Cons

Pros

  • Low wagering requirement of 30x bonus and 30x winnings
  • Maximum cashout of 4x bonus amount

Cons

  • The bonus funds and spins are available only on games in the Welcome Slots tab
Bonus Verdict

The 333 Casino bonus is great for beginner gamblers because it features low wagering requirements and a high maximum cashout. Furthermore, you receive a good number of spins to try the game collection.

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333 Casino Bonuses
First 3 deposit only. Min deposit £10. Max total bonus £500 & 150 spins. 30x wagering(dep+bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. Full T&Cs apply. T&C Apply, 18+
Hot Streak Casino Logo
Featured

DEPOSIT £20 AND GET 100 FREE SPINS AT HOT STREAK CASINO

Copy:

BASS20

Copied!

3.8 / 5

Wagering

No wagering

Min. Deposit

£20

Bonus Terms

To be eligible for this promotion, enter the code BASS20, then deposit £20. After making your deposit, you must wager it on slot games. Then you will be automatically credited 100 spins on Big Bass Bonanza.

Each spin is worth £0.1 and may only be used on the selected slot. The spins generated value is subject to no rollover condition. You can cash out up to £200.

Pros and Cons

Pros

  • The maximum cash out is capped at £200, which is high considering the qualifying deposit
  • The offer does not imply any wagering requirements

Cons

  • The spin value is limited to £0.1 each, which is low
Bonus Verdict

This welcome offer suits players who prefer slots, as they get up to 100 no-wagering spins. The promotion stands out because it has a high maximum cashout of £200.

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Hot Streak Casino Bonuses
First deposit only. Min deposit and stake £20 on slots only. Promo code BASS20 required. Max 100 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim.
Cosmic Spins Casino Logo
Featured

100% UP TO £100 + 100 FREE SPINS AT COSMIC SPINS CASINO

Play

3.4 / 5

Wagering

40X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

4x Bonus

Bonus Information

UK players can claim the first deposit offer of Cosmic Spins for a minimum qualifying deposit of £10. The bonus is valid for 28 days. It carries a 40x deposit + bonus wagering condition and allows you to cash out up to 4x the initial bonus amount awarded.

You can use the 100 extra spins on Starburst within 7 days from when you launch the game. Each spin values £0.1. All spin earnings will be rewarded in bonus funds and carry a rollover condition of 40x your winnings.

Pros & Cons

Pros

  • An extended period of 28 days to use the bonus amount
  • You can withdraw a good maximum amount
  • The bonus 40X wagering is within the industry’s average
  • Low minimum deposit of £10

Cons

  • You can use the extra spins on only one game
  • The spins expire within 7 days
Bonus Verdict

At Cosmic Spins Casino, UK gamblers who decide to join the platform receive an excellent first deposit offer and many extra spins to use on a popular game – Starburst. With an affordable deposit of £10, the wagering condition of 40x seems to be acceptable. While the extra spins restrict their use to one game, the offer gives you more funds to play any popular casino game you want.

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Cosmic Spins Casino Bonuses
First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus; 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots T&C Apply, 18+
Fun Casino Logo
Featured

100% UP TO £123 AT FUN CASINO

4.0 / 5

Wagering

50X (Bonus)

Min. Deposit

£10

Max. Cashout

No limit

Offer Details

Only new players can claim this promotion, but after they verify their accounts. A minimum of £10 deposits necessary to activate this bonus, but Skrill and Neteller are not allowed. Afterwards, you have a maximum of 30 days to use, and the wagering requirements are set at 50x. Furthermore, you are allowed to make subsequent deposits in order to meet the wagering requirements.

Pros & Cons

Pros

  • This bonus allows punters to make more deposits to help with wagering requirements, whereas other casinos don’t

Cons

  • The 50x wagering requirements are higher than the average 35x average
Bonus Verdict

This promotion is best claimed by those that are primarily slot enjoyers. Slots have a 100% wagering contribution here, with table games having no stake at all. Also, the 50x wagering requirements can prove a bit difficult for newcomers, while seasoned gamblers could be used to higher rollovers.

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Fun Casino Bonuses
New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x – Skrill & Neteller excluded, Eligibility is restricted for suspected abuse.
Slo7s Casino Logo
Featured

100% UP TO £50 + 50 FREE SPINS AT SLO7S CASINO

4.1 / 5

Wagering

35X (Bonus)

Min. Deposit

£10

Max. Cashout

N/A

Bonus Details

Register on Slo7s, make a minimum deposit of £10, and redeem the casino’s welcome offer. You have 21 days to meet the 35x playthrough condition. The bonus is available for every type of casino game, including Slots, Live games, or Jackpots.

The extra spins expire within 24 hours and are available on a popular game – Starburst. After fulfilling the wagering condition of 35x, you can withdraw up to £100. Each spin values £0.1.

Pros & Cons

Pros

  • Low rollover requirements of 35x for the bonus amount and extra spins
  • High cashout limit for the extra spins
  • The bonus is available for playing multiple types of games
  • You have 21 days to use the bonus

Cons

  • You can use the spins on only one game
  • The spins expire in 24 hours
Bonus Verdict

With just £10 minimum deposit, UK players can get a high bonus amount and a good number of free spins on Starburst, a popular game on the market from NetEnt developer. Despite the fact that the extra spins expire in 1 day, we consider the offer suitable for everyone, but especially for beginners, as the rollover condition of 35x is easy to complete for their experience.

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Slo7s Casino Bonuses
New players only. Min deposit £10. Max Bonus £50. 50 spins on Starburst. Spins expire after 24 hours. Wagering requirements 35x. See full terms below
Monster Casino Logo
Featured

DEPOSIT £20 AND GET 50 FREE SPINS AT MONSTER CASINO

Play

4.5 / 5

Wagering

No wagering

Min. Deposit

£20

  • 1st deposit: 50 Free Spins on Book of Dead
  • 2nd deposit: 25% up to £200
  • 3rd deposit: 25% up to £200
  • 4th deposit: 25% up to £600
  • 5th deposit: 50 Free Spins on Starburst
Promotional Rules

Deposit at least £20 during your first five transactions to acquire the promotions. Please note that Skrill deposits are not accepted for this welcome package.

Book of Dead and Starburst extra spins must be wagered 50 times within seven days. Each set of bonus funds comes with a 50x wagering requirement and expires 30 days after activation. The maximum cashout for the spins is £20, while the cashout limit for the bonus money is three times the bonus received.

Pros & Cons

Pros:

  • Three times the bonus amount max cashout for bonus money
  • You receive a bonus for your first five deposits

Cons: 

  • Skrill is not eligible for this offer
  • Only 25% match bonuses with deposit funds
  • High rollover of 50 times the bonus amount and spins generated value
Bonus Verdict

This bonus is ideal for players who desire to produce funds using both bonus funds and spins. Furthermore, they will be able to play with a total of £1000 in bonus funds. Even though the spins are limited to only two games, they are the most popular games in the industry.

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Monster Casino Bonuses
New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt / Free spins valid 7 days from receipt. Max conversion: 3X the bonus amount or from free spins: £20. Limited to 5 brands within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits T&C Apply, 18+
Slotty Slots Casino Logo
Featured

DEPOSIT £10 AND GET 20 FREE SPINS AT SLOTTY SLOTS CASINO

Copy:

SPLASH20

Copied!
Play

3.9 / 5

Wagering

No wagering

Min. Deposit

£10

Promotional Details

To claim the wager-free spins of Slotty Slots, you need to deposit and wager at least £10 with the promotional code SPLASH20. All of your earnings are instantly cashable, and you can withdraw up to £100.

Each round has a value of £0.10 and can be used only on Big Bass Splash. Furthermore, you have 48 hours to use these spins.

Pros & Cons

Pros

  • Great cashout cap of £100
  • No playthrough requirements

Cons

  • Only usable on a single game
Bonus Verdict

We believe that the Slotty Slots free spins offer is a great bonus for most British punters due to the lack of wagering requirements and the high cashout limit. Furthermore, you have more than enough time to use the rounds and you can use them on a fan-favourite slot, Big Bass Splash.

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Slotty Slots Casino Bonuses
New Players Only. £10 Min. Deposit and Wagering required to qualify. Bonus valid 48 hours from receipt. Max conversion: £100. Withdrawal requests void all active/pending bonuses. Excludes Skrill and Neteller deposits. Offer limited to one offer per household. T&C Apply, 18+
SlotStrike Casino Logo
Featured

DEPOSIT £10 AND GET 20 FREE SPINS AT SLOTSTRIKE CASINO

Copy:

STAR20

Copied!

4.1 / 5

Wagering

No wagering

Min. Deposit

£10

Promotional Details

To claim the welcome bonus of SlotStrike, you need to deposit and wager at least £10 and use the promo code STAR20. The extra spins have a value of £0.10 each and allow you to cash out up to £100 without needing to complete any wagering.

Furthermore, you can use the spins in up to 48 hours and only on Starburst.

Pros & Cons

Pros

  • No playthrough conditions
  • Very good cashout limit of £100

Cons

  • It can only be used on Starburst
Bonus Verdict

The welcome deal of SlotStrike is a very good option for British punters who enjoy NetEnt slots, especially the most popular one, Starburst. As extra perks to this promotion, you don’t need to complete a rollover requirement and can cash out a good amount of earnings.

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SlotStrike Casino Bonuses
New Players Only. £10 Min. Deposit and Wagering required to qualify. Bonus valid 48 hours from receipt. Max conversion: £100. Withdrawal requests void all active/pending bonuses. Excludes Skrill and Neteller deposits. Offer limited to one offer per household.
Lottoland Casino Logo

4.0 / 5

Wagering

40X (Bonus)

Min. Deposit

£20

Max. Cashout

£500

Promotion Details

Lottoland Casino offers new joiners a welcome package available for a £20 minimum deposit. British players can use the bonus within 7 days on multiple games on the site. After meeting the 40X bonus rollover, you can cash out up to £500.

The free spins are available on the popular slot game – Starburst. They have 40x wagering conditions, allowing punters to withdraw a maximum of £500 from their winnings.

Pros & Cons

Pros

  • A high amount of £500 that you can withdraw from the bonus and extra spins
  • Punters can use the spins on a popular NetEnt game

Cons

  • The £20 qualifying deposit is slightly high
  • The bonus playthrough of 40X can be challenging to complete for casino newbies.
Bonus Verdict

Our gaming specialists believe Lottoland Casino’s welcome promotion is worthwhile. UK players can withdraw high amounts from their winnings while playing multiple titles on the site and a popular NetEnt game. The fact that the extra spins are wager-free shows the user-friendliness for inexperienced punters. However, the high qualifying deposit and bonus playthrough might rather suit seasoned bettors.

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Lottoland Casino Bonuses
18+, New customers only, register, deposit £20 or more to receive 100% matched bonus up to £100 on selected games, plus 20 Free spins on Starburst. 40x wagering applies. Bonus expires 7 days after credited. Ends 31/12/24 at 23:59 GMT. Full T&Cs Apply. begambleaware.org
Amazon Slots Casino Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT AMAZON SLOTS CASINO

3.9 / 5

Wagering

65X (Bonus)

Min. Deposit

£10

After making your first deposit, you will get a spin of the Mega Reel. This can further grant you up to 500 spins on Starburst.

Promotional Terms

To be eligible for this bonus, you need to click on the pop up that appears after registration, then deposit at least £10. The spin winnings come with a 65 times wagering, and the maximum cashout is equal to lifetime deposits, but not exceeding £250.

Suppose you win 500 spins on the Mega Reel. You will be credited 50 spins. You will have to ask email support for the rest of 450 spins.

Pros and Cons

Pros

  • You can get up to an impressive 500 spins on Starburst, which is quite rare

Cons

  • The maximum cashout equal to lifetime deposits is not exactly worthwhile
  • The 65x wagering requirement is high, as players have to wager more to complete it
Bonus Verdict

This promotion stands out because you can get up to 500 spins on Starburst, for a minimum deposit of only £10. Keep in mind that the maximum cashout is equal to your lifetime deposits, which is not advantageous in this case.

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Amazon Slots Casino Bonuses
New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250). FREE SPINS CAN BE WON ON THE FOLLOWING GAMES: STARBURST AND FLUFFY FAVOURITE
Megacasino Logo
Featured

DEPOSIT £10 AND GET 100 FREE SPINS AT MEGACASINO

Copy:

100MEGA

Copied!

4.0 / 5

Wagering

No wagering

Min. Deposit

£10

Bonus Details

After creating your account, deposit at least £10 to redeem your 100 extra spins. Remember to use the 100MEGA promo code to be eligible for the offer. The spins are available on Book of Dead and are valued at £0.1 each.

Before withdrawal, you must wager your spins generated value 60 times. The offer is available for 30 days.

Pros & Cons

Pros:

  • A high number of 100 extra spins.
  • Spins are available on Book of Dead, a popular game from Play’N Go.
  • Long validity period of 30 days.

Cons:

  • The 60x wagering requirement is significantly high.
  • Spins have a low value of  £0.1 each.
Bonus Verdict

The promotion provides a significant number of 100 Book of Dead spins for a reasonable deposit of £10. The 60x rollover condition, though, may represent a disadvantage for beginner players, but it still allows them to browse the available slot collection and improve their gameplay.

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Megacasino Bonuses
First Deposit Only. Min. deposit: £10. Game: Book of Dead, Spin Value: £0.1. WR 60x free spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings amount or £5 (lowest amount applies). Spins must be used before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos.Bonus Policy applies.
Dream Vegas Casino Logo
Featured

100% UP TO £300 + 150 FREE SPINS AT DREAM VEGAS CASINO

4.3 / 5

Wagering

35X (Deposit + Bonus)

Min. Deposit

£20

Max. Cashout

N/A

Bonus info & Claim details

Our experts researched this bonus and found that only newly verified accounts can claim this bonus. Then, what you get is tied to the amount that you deposit between £20 – £200+. The larger the deposit, the more bonus and available spins for more games.

The wagering requirements of 35x apply to both the match bonus and the wagering of winnings from spins. Yet, the spins must be used in 72 hours, and the match bonus expires in 30 days. Other than that, there is a limit imposed on earnings, with spins having a £100 cap.

Pros & Cons

Pros

  • Depending on the deposited amount, the spins have a wide array of available games, whereas most casinos select around three games for deposit-based spins
  • The 35x wagering for spins is much lower than the usual minimum 50x

Cons

  • The £100 cap on spin winnings could be limiting for some UK gamblers
Bonus Verdict

The current bonus covers a wide array of gamblers due to the variations in deposits and offers based on their amount. Thus, new players can opt for the lowest amount possible and get a fair number of spins with a good match, while veteran gamblers can go for the highest.

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Dream Vegas Casino Bonuses
New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org
MrQ Casino Logo
Featured

DEPOSIT £10 AND GET 10 FREE SPINS AT MRQ CASINO

4.1 / 5

Wagering

No wagering

Min. Deposit

£10

Bonus Details

For a deposit of £10, you can get 10 extra rounds on Squealin’ Riches. This set comes with no rollover conditions and the maximum stake per bet is £0.20. These deposit rounds must be used within 7 days since credited. To get the bonus you must verify your account via phone number.

Pros & Cons

Pros:

  • No wagering requirements for spins
  • There are no withdrawal limits
  • 7 days to use the spins is quite enough

Cons:

  • No game variety
Bonus Verdict

This offer is ideal for new players because it allows them to use no wagering spins on their first deposit. Furthermore, there is no withdrawal limit imposed for this promotion.

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MrQ Casino Bonuses
Free spins are only available to new customers who have successfully completed age verification and successfully verified their mobile number. Qualifying customers will receive 10 free spins on Squealin' Riches. The maximum stake per free spin bet is 20p. No maximum win. Free spins must be used within seven days of qualifying and any remaining spins after seven days will be revoked

Compare and Choose: The Best UK Casino Bonuses for Different Player Types (2024)

We provide a ranking of the best casino bonuses you can find at top UK online casino sites, based on honest player feedback and our expert analysis. We created our list by studying and comparing over 308 casinos and their bonus policies, then claiming first deposit bonuses and testing their functionality from all angles.

The following table features the first 20 best online casino bonuses that our expert Ionut Catalin Marin highlights for each type of UK promotion, followed by another 10 great offers:

Online Casinos Casino Bonus Wagering Requirement Minimum Deposit Maximum Cashout Rating King Casino Bonus’s Verdict
Midnite Casino Deposit £20 and Get 100 Free Spins No wagering £20 £100 4.0/5 Great for no-wager free spins
Jackpotjoy Casino Deposit £10 and Get 30 Free Spins No wagering £10 £50 4.0/5 Simple offer with no wagering on winnings
MadSlots Casino 100% up to £200 + 100 Spins No Deposit 30x £10 £100 3.9/5 Solid casino bonus with reasonable wagering
mr.play Casino 200% up to £40 + 25 Free Spins 35x £10 No limit 4.0/5 Generous welcome casino bonus for new players
Gentleman Jim Casino Deposit £10 and Get 20 Free Spins No wagering £10 £50 3.5/5 Decent option with low minimum deposit
NYspins Casino 100% up to £50 + 50 Free Spins 30x £20 £500 3.9/5 Balanced offer with a decent cashout limit
BetUK Casino Deposit £10 and Get 100 Free Spins No wagering £10 £100 4.0/5 Ideal for free spins without wagering
Fantastic Spins Casino 100% up to £150 + 25 Free Spins 35x £10 £100 + bonus 3.4/5 Good for slot lovers, but higher wagering
SpinYoo Casino 100% up to £250 + 100 Free Spins 35x £20 £100 4.0/5 Excellent choice for slot enthusiasts
Kwiff Casino Deposit £20 and Get 40 Free Spins No wagering £20 £50 3.8/5 Easy to claim, but limited slot variety
Betfred Casino Deposit £10 and Get 200 Free Spins No wagering £10 £100 4.1/5 High-value free spins with no wagering
Bally Casino Deposit £10 and Get 30 Free Spins No wagering £10 £50 4.0/5 Simple offer with no wagering on winnings
Casushi Casino 100% up to £50 + 50 Free Spins 40x £10 £250 3.8/5 Decent bonus, but higher wagering requirements
Megacasino 100% up to £66 + 33 Free Spins 30x £20 £100 4.0/5 Low wagering, but modest casino bonus amount
MrQ Casino Deposit £10 and Get 30 Free Spins No wagering £10 £50 4.1/5 Great no-wager option with reasonable deposit
Monopoly Casino Deposit £10 and Get 30 Free Spins No wagering £10 £50 4.1/5 Perfect for fans of Monopoly-themed games
KnightSlots Casino 100% up to £50 + 50 Free Spins 30x £10 £50 4.5/5 Excellent casino bonus for new players
PokerStars Casino 100% up to £500 + 50 Free Spins 5x £20 £100 4.5/5 High casino bonus amount with very low wagering
LottoMart Casino 100% up to £200 + 100 Free Spins 50x £10 £500 4.0/5 Decent offer with high wagering requirements
Dragonbet Casino Deposit £10 and Get 20 Free Spins No wagering £10 £50 3.7/5 Simple offer, best for small bets

Extensive testing and analysis are trademarks of KingCasinoBonus. UK experts select the best casino offers for you and present them objectively. Let’s dive deeper into the casino bonus reviews, where we’ll explore each bonus in detail and share our expert insights on their unique features and best usage.

As you can see, our list features many no-wagering, free spin deposit offers. That’s because you can play virtually any game with them. While our in-house research backs up the claim that this casino bonus type meets most UK players’ demands, other bonuses with 35x wagering requirements might be worth it for higher live game contributions, for instance, a £10 pound no deposit sign-up casino bonus.

Our expert testing ensures the best value, but don’t just take our word for it. Read our in-depth review of the best UK online casino bonuses!

How to Find the Perfect Casino Bonus For You: A Step-by-Step Guide

How-to-Find-the-Best-Casino-Sign-Up-Bonus

Picking out the perfect casino bonus can really make all the difference. Be it free spins, a low minimum deposit, or no-wager bonuses, follow these steps to make the right choices.

1. No-Wagering Bonuses Are a First Choice

Since you have chosen slots to bet on, you really should try to go for no-wagering bonuses. Unlike other regular bonuses, no-wagering bonuses allow you to keep what you win without needing to meet steep wagering requirements.

Why it’s important:

There are no hidden terms: you get your won without having to undergo some annoying rollover process.

It is easier to withdraw cash: no-wagering bonuses really do let you cash out quickly and make this process unproblematic in every respect.

2. Pay Attention to Bet Limits

Each casino bonus has a bet limit that may impact the way you strategize. Many casinos cap their bets at £5 or 10%, whichever of the two is the lower.

King’s tip:

Check the terms for bet limits before you play. It’s easy to get caught out by wagering more than the allowed amount and voiding your bonus.

3. Look for Bonuses with No Withdrawal Limits

Some bonuses cap how much you can withdraw from your winnings. Choosing bonuses without withdrawal limits gives you better flexibility.

Actionable Tip:

Always look for terms like “no max cashout” or “no conversion limit” when browsing casino bonus offers. This ensures you can cash out your winnings in full.

4. Use Fast Cashout Payment Methods

To avoid delays when you want to withdraw your winnings, select a payment method known for fast payouts, like PayPal.

Payment Method Speed Casino Bonus Example
PayPal Instant to 24 hrs 100 Free Spins at Midnite Casino
Visa/Mastercard 2-5 days 100% up to £50 at Casimba Casino
Trustly 1-2 days 100% up to £100 at Jackpotcity Casino

5. Stick to Low Wagering Bonuses

If you prefer bonuses that allow quicker withdrawals, look for ones with wagering requirements below 40x.

Why it works:

Lower wagering means you’re more likely to clear the casino bonus and cash out your winnings. Anything below 30x is ideal for slots, while 20x or less is perfect for live dealer games.

All You Need to Know: A Complete Guide to UK Casino Bonus Types

All Types of Casino Bonuses in the UK

Knowing which type of casino bonus suits your playing style can save you time and boost your gaming experience. Here’s a breakdown of the most popular casino bonus types and tips on how to use them.

1. Welcome Bonuses

Welcome bonuses are the most common offers for new players. They often combine a match bonus with free spins.

Bonus Type Description Example
First Deposit Matches your first deposit, boosting your bankroll significantly. 100% up to £50 at Slo7s Casino
Free Spins Spins on selected slots without using your own money. 50 Spins on Starburst at Cosmic Spins

Actionable Tip:

Only sign up with casinos that offer 100% match-up bonuses, so you have maximum value on your first deposit. Always pre-determine if the play-through requirements can be met.

2. No Deposit Bonuses

No deposit bonuses allow you to begin playing without depositing a single penny of your own. That makes them one of the best ways to try out a new casino with absolutely no risk. These tend to be free spins or a small amount of bonus cash, such as 20 free spins on a popular slot game or a £10casino  bonus just for signing up.

No deposit bonuses are great for players who want to get a feel for the casino without committing financially. These can sometimes result in actual winnings, though they often boast more onerous wagering requirements and lower withdrawal limits if you happen to get lucky.

Why it’s useful:

No deposit bonuses are a risk-free way to explore a casino and try out real-money games. They give you the opportunity to test the waters before deciding if the casino is right for you.

King’s Tip:

Make sure to review the terms carefully, as some no deposit bonuses come with strict conditions like high wagering requirements or maximum cashout limits. It’s essential to understand these details before you start playing.

3. Existing Player Bonus

Standard reload rewards for already signed-up players in Great Britain will keep your bankroll ticking over without you having to make a high deposit.

King’s Tip:

Check out the casino’s promotional page once a week. Most of them do give cashback offers, loyalty rewards, or even a weekly reload bonus.

4. Live Casino Bonus

These bonuses are for live dealer games and most of the time do have much higher wagering requirements. They are good for you when you are more into table games like blackjack and roulette.

Strategy:

Get more value with your table games using live casino bonuses, but do ensure checking how much live games contribute towards wagering before playing.

5. Cashback Offers

With these, you receive a certain percentage of your losses back for a safety net if your luck runs out.

Why it’s useful:

Cashback offers are very good for when you go on an unlucky streak, especially in games where you’re betting with high stakes.

Expert Insights: What’s New in UK Casino Bonuses and How to Benefit

New casino bonuses pop up every day, promising players more bang for their buck. However, our experts emphasize that the real value lies not merely in the size of the casino bonus but in the quality of the associated terms. Dive into this guide to discover the top picks and learn how to choose bonuses that not only look good on paper but deliver real benefits. Ready to make smarter choices? Let’s get started.

What You Will Learn Today Short Insights
New Casino Bonuses Discover how new bonuses appear daily and what to watch out for.
Quality Over Quantity Learn why the best bonuses balance offer size with fair terms.
Example Comparison See a comparison of casino bonus value based on wagering and expiry terms.
Expert Picks Check out our top recommended new casino bonuses.
Choosing the Right Bonus Get tips on selecting the best bonuses through expert testing.
Recommended Casinos Find trusted, UK-licensed casinos with top bonuses launched since 2021.

Picking a New Casino Bonus: Quality Over Quantity

The best new casino bonuses balance generous offers with fair conditions. Look beyond the headline figures and delve into the wagering requirements, game restrictions, and time limits.

A new casino bonus that offers a 100% match on your deposit up to £200 sounds great, but if it comes with a 65x wagering requirement and a 7-day expiry, the real value might be less than an offer of 75 free spins with 10x wagering requirement and a 30-day expiry, like the offer at Rhino.Bet.

Make smarter choices with expert picks for new casino bonuses

  • 100% Up To £50 + 50 Extra Spins At Slo7s Casino
  • 100% Up To £100 + 100 Starburst Spins At Cosmic Spins
  • 100% Up To £100 & 100 No Wagering Spins At Jackpotcity Casino
  • 100% Up To £25 & 25 Free Spins At Spinsons
  • 100% Up To £25 + 25 Spins On Starburst At Spinjerry

Finding new casinos’ bonuses for your taste

Whenever we add a new UK casino to our database, we claim its latest bonuses and test them systematically. We pinpoint a new player’s experience in our casino reviews and focus on player safety and the available gaming options.

For this listing, we recommend trustworthy gambling platforms launched from 2021 onwards that provide top online casino sign up bonuses. Our UK-licensed partners provide all the security features you need to play safely, plus hundreds of new games to try.

King’s Tips for Navigating Wagering Requirements Like a Pro

Wagering requirements are an essential part of casino bonuses, but they can be tricky to understand. The key is to find bonuses that are easy to clear, and that work with your gaming style.

Understanding Wagering Types

Wagering Type What It Means Example
No Wagering No playthrough required. You keep whatever you win right away. 100 Free Spins at Midnite Casino
Low Wagering Easier to meet, usually around 10x-25x the bonus amount. 50 Free Spins for £20 at Planet Sport Bet
Standard Wagering More common but higher (30x-45x), requiring more play to cash out. 100% up to £200 at MadSlots Casino

Master the Math of Wagering Requirements

Understanding wagering requirements is crucial for effectively utilizing casino bonuses. Follow these clear steps to navigate and master the math behind wagering requirements:

Understand Wagering Requirements

  • Definition: Wagering requirements indicate how many times you must bet the bonus amount before you can withdraw your winnings.
  • Common Formats: Typically expressed as 25x, 30x, 35x, etc.
  • Example: A £300 bonus with a 40x wagering requirement means you need to wager £12,000 (£300 × 40) to withdraw any winnings.

Review Bonus Terms and Conditions Carefully

  • Playthrough Requirements: Highlight the number of times you need to wager the bonus.
  • Cashout Limits: Note any maximum withdrawal amounts.
  • Bonus Availability: Check when and how the bonus can be used.
  • Minimum Deposit: Ensure you meet the minimum deposit requirement.
  • Wagering Scope: Determine if the wagering requirement applies only to the bonus or to both the bonus and the deposit.

Calculate the Playthrough Amount

  • Wagering Only the Bonus:
  • Formula: Bonus Amount × Wagering Requirement
  • Example: £300 × 40 = £12,000
  • Wagering Bonus and Deposit:
  • Formula: (Bonus Amount + Deposit) × Wagering Requirement
  • Example: (£300 + £100) × 40 = £16,000

Adjust Calculations for Free Spins

Scenario Formula Example
Free Spins Only Winnings from Free Spins × Wagering Requirement £15 × 40 = £600
Free Spins + Bonus (Free Spins Winnings + Bonus) × Wagering Requirement (£15 + £100) × 40 = £4,600
Free Spins + Bonus + Deposit (Free Spins Winnings + Bonus + Deposit) × Wagering Requirement (£15 + £100 + £300) × 40 = £16,600

Consider Game Contributions to Wagering Requirements

Different games contribute differently towards meeting wagering requirements. Below is a table that illustrates how various game percentages affect the fulfillment of wagering requirements, along with a calculation example.

Description Amount (£) Contribution to Playthrough (£)
Total Playthrough Amount 300
Spent on Blackjack (100% Contribution) 150 150 × 1.0 = 150
Spent on Poker (50% Contribution) 300 300 × 0.5 = 150
Total Fulfilled 300 150 (Blackjack) + 150 (Poker) = 300

Monitor Your Progress

  • Tracking: Use the casino’s promo section or your player profile to keep track of your remaining wagering requirements.
  • Stay Informed: Regularly check your progress to ensure you’re on track to meet the requirements.

Withdraw Your Winnings

  • Eligibility: Ensure you have met all wagering requirements.
  • Cashout Limits: Be aware of any maximum withdrawal limits specified in the terms and conditions.
  • Final Step: Once requirements are met and within cashout limits, proceed to withdraw your winnings.

Advanced Tips for Bonus Strategy

Now that you’ve got the basics, here are some advanced tips for squeezing the most out of your bonuses.

1. Bet Smart with Mixed Balance Bonuses

Mixed balance bonuses combine your real money with casino bonus funds, allowing you to use both to meet the wagering requirements.

King’s Tip:

Focus on low-risk slots with a high return-to-player (RTP) percentage when clearing mixed balance bonuses. This helps you keep more of your real money while gradually converting the bonus funds.

2. Watch Out for Time Limits

Bonuses often come with expiration dates. Some expire in as little as 7 days, while others may last for 30 days.

Actionable Tip:

Plan your gameplay around the time limit. If you don’t think you can meet the requirements within the time frame, opt for a smaller bonus or no-wager free spins that you can use more flexibly.

3. Stay Under the Max Bet Limit

Casinos often set a maximum bet limit when you’re playing with bonus funds. Exceeding this limit can void your bonus.

Strategy:

Stick to small, steady bets within the limit to avoid losing your bonus and maximize your chances of meeting the wagering requirements.

By following these tips and strategies, you can make more informed decisions when choosing and using casino bonuses. Whether you’re a seasoned player or a beginner, understanding the terms and conditions will help you avoid pitfalls and increase your chances of cashing out real winnings.

Bonus Balance Explained: The Math Behind Your Casino Offer

A casino bonus balance is a separate account within a player’s casino profile where bonus funds (or bonus money) are stored until they are either used for betting, forfeited or converted to real money. There are 3 main ways to calculate the bonus balance, which create 3 different bonus balance types:

  • Mixed balance bonus
  • Cash bonus
  • Time-released bonus
Bonus Balance Type Description Example Casino Key Features
Mixed Balance Bonus Combines real money and bonus funds, allowing wagering on both. Gradually transfers funds from bonus to real money as wagering requirements are met. Casimba Casino – Wagering applies to both real and bonus funds.
Cash Bonus Real money added to your account once wagering requirements are met, giving full control for withdrawal or continued play. Party Casino – Requires wagering to release bonus funds.
Deposit-Released Bonus Bonus funds are released in increments based on subsequent deposits. Ideal for players making multiple deposits. MadSlots Casino – Bonus is released over several deposits and can be withdrawn after meeting wagering.

Mixed Balance Bonuses

Mixed balance bonuses allow you to meet your wagering requirements by gradually transferring funds from your bonus balance to your real money account. In this case, wagering requirements apply to both the bonus funds and your real money.

Casimba Casino offers this kind of first deposit bonus: 100% up to £200 + 50 spins on Book of Dead.

Cash Bonuses

Cash bonuses boost your casino account with real money after wagering your deposit a certain number of times. Once you hit the wagering target, these bonuses are yours to use for further play or withdrawal, giving you full control. You may need to deposit more to continue playing and activate and withdraw the bonus.

Find cash bonuses at Party Casino.

Deposit-Released Bonuses

Deposit-released bonuses are activated in multiple steps by subsequent deposits. If you want to increase your bonus balance in increments, this bonus type is ideal. Usually, once you clear the wagering requirements on the initial deposit, you can withdraw without any restrictions.

High-rollers are the ideal target for this bonus type because if your initial funds run out before meeting wagering requirements, you may have to make additional deposits to continue playing.

MadSlots Casino uses this bonus calculation system on its welcome package.

Top Payment Methods To Use for Casino Bonuses: Which is Best for You?

More and more online casinos have been offering bonuses for various payment methods to attract players and help them use their favourite methods. While Visa and Mastercard remain the most widely accepted payment options, others like PayPal and Pay by Phone/Boku offer some of the finest casino bonuses.

We rank the payment method bonuses based on their popularity with UK players:

Top Payment Methods To Use for Casino Bonuses: Which is Best for You?

  1. Visa/Mastercard
  2. PayPal
  3. Boku/Pay by Phone
  4. Trustly

1. Visa/Mastercard casino bonus – most popular in the UK

Visa and Mastercard are two of the most widely used payment methods globally, and in the UK, these rank #1. This means that Visa casino bonuses and their Mastercard bonus counterparts are the most common and popular in the UK.

Using your Visa or Mastercard to deposit at a casino can earn you lucrative signup bonuses:

2. Paypal casino bonus – easy deposit and withdrawal

PayPal casino bonuses have emerged as the #2 most popular payment method bonuses at UK online casinos. Known for fast, easy deposits and withdrawals, PayPal also attracts exciting casino bonuses like the 100% up to £150 first deposit match at Jackie Jackpot.

3. Boku/Pay by phone deposit bonus

After Visa, Mastercard, and PayPal, pay-by-phone bill bonuses and Boku-accepted offers are the next most popular options in the UK in November 2024. Depositing via Boku or other phone billing services like Payforit unlocks exclusive bonuses by simply charging deposits to your monthly mobile/cell bill.In exchange, you get free spins, matched bonuses, or free chips for live casino.

Make a first £10 deposit through Boku at MrQ Casino to receive 30 free spins on selected slots with no wagering requirements. Winomania takes phone billing one step further, offering new Boku players a 100% first deposit match up to £100 plus 100 free spins on Fire Joker slot.

4. Trustly casino deposit bonus

Trustly is the #4th ranked online casino payment method for bonuses in the UK and Europe. If you look for instant bank transfers to fund your account, Trustly also unlocks appealing deposit bonuses at Bzeebet.

At the top Trustly casinos like Casushi Casino, you can claim a lucrative signup promotion like 100% or 200% first deposit matches.

Meanwhile, Duelz Casino bonuses for new Trustly players include a 100% up to £100 bonus to play slots, blackjack, roulette and more casino games with a low wagering requirement.

Mastering the T&Cs: How to Make Smarter Casino Bonus Decisions

Casino Bonus Terms Definition UK Industry Average
Bonus Value The amount of bonus funds available to you after claiming a deposit bonus. This is your playing budget that extends beyond your deposited amount. £100
Wagering Requirements The number of times you must wager the bonus before converting it into withdrawable real money. Lower wagering makes it easier to cash out. 40x
Minimum Deposit The smallest amount you are required to deposit in order to qualify for a bonus. Lower deposit limits make bonuses more accessible. £10
Maximum Bet Size The highest allowed bet you can place using bonus funds. Exceeding this can lead to forfeiting the bonus, so it’s important to stay within this limit. £5
Maximum Cash Out The maximum amount of money you can convert from your bonus winnings into real cash. Any winnings above this cap are usually forfeited. £500
Activation Time The period within which you must activate your bonus after registering or making a deposit. If missed, the bonus offer may expire. 7 days
Expiration Time The time limit within which you must complete the wagering requirements. After this period, any unfulfilled bonus will expire, and the remaining funds may be forfeited. 30 days

UKGC regulations for online casino promotions focus on ensuring transparency, fairness, and responsible gambling. Key areas include clear communication of bonus terms, honest marketing practices, prevention of underage gambling through strict age verification, and robust mechanisms for handling customer complaints.

Key UKGC Regulations for Casino Promotions

  • Licensing: Casinos must be licensed and regulated by the UK Gambling Commission (UKGC).
  • Bonus Transparency: Clearly disclose any restrictions on bonuses. Casinos must explain how bonus funds can be used, including bet size limitations.
  • Terms and Conditions: Online casinos need to provide accurate and easy-to-understand terms for prizes and bonuses.
  • Transparent Marketing: Present all marketing terms and incentives clearly and prominently. Ensure advertising and communications are not misleading.
  • Prevention of Underage Gambling: Implement strict age and identity verification processes.
  • Complaint Handling: Have effective procedures for managing and resolving customer complaints. Offer responsive and helpful customer service.

Sign Up with Confidence: How to Choose Legit Casino Bonus Sites

How-to-Sign-Up-at-Legit-Casino-Bonus-Sites

  1. Suppose you study one of our latest casino bonuses and decide it’s worth your time and money.
  2. You may decide to follow our link and claim the bonus.
  3. Make sure you only use your own – not another’s – personal information for registration.
  4. Complete the sign-up process with the correct contact information. Otherwise, you may not receive your casino sign up bonus link.
  5. Complete the KYC checks early by adding a valid debit card as you complete the process.

3 Essential Tips for Claiming a Casino Sign-up Bonus

Claiming a casino sign-up bonus can be straightforward, but certain pitfalls can lead to bonus cancellation or other issues. Based on our experience testing these offers, we’ve identified three crucial tips to ensure you claim bonuses smoothly and avoid common mistakes.

1. Always Use Your Own Details When Registering

When creating an account, it’s critical to use your own personal information. We’ve seen players attempt to use someone else’s data to claim a sign-up bonus, but this is a form of identity theft and can result in permanent account bans. Casinos take this very seriously, and it’s clearly outlined in every Bonus Policy.

Be sure to enter the correct phone number and email address. Some of the best casino bonuses can only be activated via a special link sent to your inbox. Missing this step could mean missing out on the bonus entirely. Using accurate details from the beginning helps you avoid verification issues later on.

2. Complete KYC Instantly by Adding a Debit Card

One of the fastest ways to complete the KYC verification process is by adding a debit card right after signing up. We’ve found that this not only streamlines the verification process but also often comes with additional perks. Many UK casinos, for example, will reward new players with free spins just for registering a valid card.

Verifying your identity early means you can cash out your bonuses more quickly, without the usual delays that unverified players face. This is especially important if you plan to withdraw your winnings from deposit bonuses promptly. By completing KYC instantly, you bypass the hassle of sending documents later and avoid potential delays when it comes to withdrawing.

3. Avoid Being Labeled as a Bonus Abuser

In our testing, we’ve come across numerous situations where players unknowingly jeopardised their bonus eligibility. UK casinos have strict anti-bonus abuse measures, and being labelled as a “bonus seeker” can lead to account restrictions. Here’s how to stay on the safe side:

  • Never create multiple accounts – This is a surefire way to have your account banned and your bonuses revoked.
  • Stick to the bet limits – We’ve seen this happen to players who weren’t aware of this rule, so it’s vital to check and stay within the allowed limits.
  • Avoid bonus abuse tactics, such as triggering a slot’s special feature and then switching to real money to claim the payout – Casinos are well aware of this trick, and it can result in bonus forfeiture.
  • Watch out for restricted bets in roulette – Many bonuses prohibit betting on even-money options (like Red/Black) in roulette.

Responsible Gambling Tips: How to Enjoy Casino Bonuses Safely

Remember to Play Responsibly - Tips & Tools

While casino bonuses can enhance your gaming experience, it’s crucial to approach them with a responsible mindset. Gambling should always remain a form of pastime, but some players may be at risk of developing addictive behaviours, especially when chasing bonuses or losses. By following our expert tips and applying responsible gambling measures, you can significantly reduce this risk and enjoy your bonuses safely.

Use Responsible Gambling Limits

Even if you’re only playing with a no deposit bonus, it’s essential to establish your gambling limits from the beginning. Setting these limits not only helps prevent overspending but also ensures you maintain control over your gameplay. The key to responsible gambling is knowing when to stop and having boundaries in place, even before you deposit for the first time.

When claiming bonuses, take the time to configure the following limits to suit your playing habits:

  • Deposit limits: Control how much you can deposit over a specific period (daily, weekly, or monthly).
  • Wagering limits: Set a cap on how much you’re willing to wager within a certain timeframe.
  • Session limits: Automatically log out after a set period to avoid extended gameplay.
  • Take a break: Temporarily suspend your account to step away and reset.
  • Reality check: On-site notifications alerting you when you’ve spent too much time on the platform.

Master Bankroll Management

A major difference between casual players and experienced gamblers is their approach to bankroll management. Having a solid strategy for managing your funds can help you make the most of casino bonuses, reduce risky betting patterns, and ultimately improve your chances of cashing out.

Here’s our recommended bankroll management strategy for casino bonuses:

  • Set a monthly gambling budget: Define a clear budget for the month that you can afford to spend.
  • Divide your bankroll: Split your funds into equal parts for each game you plan to play, ensuring you don’t burn through your balance too quickly.
  • Claim high-value bonuses: Look for bonuses like 200% deposit matches to boost your bankroll immediately and increase your playtime.
  • Base betting unit: Bet no more than 2.5% of your bankroll at a time. This keeps your risk level low and sustainable.

When to Seek Professional Help?

If you notice any of the following warning signs, it may be time to consider seeking professional help for gambling addiction:

  • You’re spending too much time or funds on online gambling.
  • You feel compelled to gamble, even at unusual times.
  • Gambling is impacting your relationships, work, or personal responsibilities.
  • You believe you’ll eventually recover losses or hit a jackpot.
  • You feel remorse or guilt during or after gambling sessions.

Recognizing these signs early can help prevent further harm. These indicators don’t necessarily mean you’re addicted, but if you relate to several of them, seeking counselling or professional support is highly recommended.

King Casino Bonus’ Methodology – Proven Methods of Testing UK Casino Bonuses

How-We-Test-&-Pick-UK-Casino-Bonuses

We have developed a clear-cut method for finding the best casino bonus UK sites. Here are our research basics and listing criteria:

Prioritize legit real money casinos

The primary tenet of our methodology is selecting trustworthy UK casinos holding a valid UKGC license because you are protected when you play at legit casinos.

We know how crucial security features are when you play with real money. We wouldn’t recommend a shady casino sign-up casino bonus to lure you into playing there.

Compare bonus details

We take the measure of all relevant information we can find when we list our best casino bonus picks. Our casino bonus comparisons aim to filter only the most advantageous deals regarding value, wagering requirements and conversion limits.

Test casino bonuses functionality

  1. We create player accounts using our personal information to get a closer view of how the bonus works and to protect our UK players from a potential scam.
  2. We evaluate the free cash no deposit casino offers available for new players.
  3. We deposit real money to claim payment-linked bonuses and then wager them.
  4. While progressing through the wagering requirements, we note how gameplay unfolds on mobile devices, test the casino’s payments infrastructure and conclude whether the offer lives up to UK players’ expectations.
  5. Finally, when the playthrough is complete, we initiate a cash-out request to convince ourselves that the casino indeed pays out.

F.A.Q.

How many times can I benefit from casino offers?

This varies according to the online platform you are gambling at and the type of offer you opt for. A first deposit bonus can be claimed only once. Offers credited for existing and all players can be claimed more than once, as it is in the case of match deals or bonus spins. Make sure you visit the T&C to discover all the details.

What is a casino bonus?

A casino bonus is an incentive or coupon that online casino sites give for creating new player accounts. The phrase ‘casino bonus’ usually refers to the new player casino bonus. However, existing players can also claim casino bonuses based on their activity and the operator’s promotional scheme.

How does bonus wagering work?

  1. Suppose you claim a 100% match casino bonus with a 40x wagering requirement.
  2. You decide to deposit £20 and activate an equivalent £20 bonus.
  3. To cash out the deposit bonus, you need to wager 40x £20= £800.
  4. Check whether wagering is calculated per bonus funds-only, real money-only or bonus and deposit combined.
  5. If our example were a casino sign-up bonus with wagering on bonus and deposit combined, the calculus would have been: 40x (£20+£20)= £1600.

Can a casino cancel your bonus?

If you breach the casino’s bonus abuse rules, it is entitled to legally cancel your bonus without further explanation. Remember! Casino bonuses’ Terms and Conditions are like a contract between you and the platform. Once you agree with them and create your account, your actions may only unfold within the stated limits.

Ionut Catalin Marin is the Founder and CEO of KingCasinoBonus.uk. He is a gambling expert with 7+ years of experience in the industry, leading our project towards being the best informational website on online casinos in the UK. His superior management skills, technology-driven approach and unmatched casino software knowledge, make him the perfect fit to improve the UK’s online gambling industry with a primary focus on user safety and security.
Alexandra Camelia Dedu's reviews & comparisons of UK online casinos are made with a critical eye and a lot of real-world experience. As a former casino player with strong research skills, she tests and rates each casino and its bonuses with great care to make sure her reviews and tips are accurate and useful for every player.