✅ 298 UK Casino Bonuses Approved by KingCasinoBonus

Slots Jungle Casino Logo
Play

3.5 / 5

Wagering

30X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

4x B

  • 1st deposit bonus: 100% up to £100 + 100 free spins
  • 2nd deposit bonus: 50% up to £100 + 25 free spins
  • 3rd deposit bonus: 50% up to £300 + 25 spins
Promotional Details

To claim the welcome offer of Slots Jungle Casino, you need to deposit at least £10. You can cash out up to 4x the bonus received and 4x the winnings generated from the spins after you complete a rollover requirement of 30x B+D for the funds and 30x the winnings for the extra rounds.

You have 28 days to complete the conditions of this promotion. The extra spins are usable on 3 games of your choice: Aloha! Cluster Pays, Starburst or Finn and the Swirly Spin.

Pros & Cons

Pros

  • Good wagering of 30x the winnings for the spins
  • Great cashout allowed of 4x bonus/winnings amount
  • You can play multiple slots with the extra rounds

Cons

  • High wagering requirement of 30x D+B for the funds
Bonus Verdict

The welcome offer of Slots Jungle is suitable for most types of British punters due to the affordable minimum deposit required of £10. You receive a good variety of rewards, including spins you can use to play multiple popular slots, and you can withdraw a good amount of winnings after you complete an acceptable rollover condition.

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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. T&C Apply, 18+
Dice Den Casino Logo
Play

3.5 / 5

Wagering

30X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

4x Bonus

  • 1st Deposit: 100% Up To £100 + 100 Free Spins
  • 2nd Deposit: 50% Up To £100 + 25 Free Spins
  • 3rd Deposit: 50% Up To £300 + 25 Free Spins
Promotional Terms

To claim the welcome offer of Dice Den, you need to make your first deposit of at least £10. To cash out up to 4 times the bonus amount or the winnings amount, you need to wager your deposit and bonus 30x and your free spin winnings 30x.

The extra spins are usable only on Starburst, Aloha! Cluster Pays or Finn and the Swirly Spin.

The free rounds are valid for 7 days, and the promotional funds are usable for 28 days

Pros & Cons

Pros

  • Very good wagering of 30x for the spins
  • Great winnings cap of 4x W/B
  • Great validity periods of 7 days and 28 days

Cons

  • Challenging rollover of 30x D+B for the funds
Bonus Verdict

The welcome offer of Dice Den is great for most British punters due to the great amount of rewards for an affordable deposit of £10. The only downside of the promotion is the challenging wagering for the funds, but you have 28 days to complete it, which is a very good period.

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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. T&C Apply, 18+
Hyper Casino Logo
Play

4.3 / 5

Wagering

45X (Bonus)

Min. Deposit

£10

Max. Cashout

No limit

  • No deposit bonus: 5 spins on Fire Joker
  • 1st deposit bonus: 100% up to £100
Promotional Terms

To claim the welcome offer of Hyper Casino, you need to make a first deposit of at least £10. While this promotion is active, you can place bets of up to £5, and there is no cap on the winnings you can withdraw. However, you need to fulfil a wagering requirement of 45x bonus.

Keep in mind that deposits via Skrill or Neteller are not eligible, and you have 30 days to complete the rollover condition.

Pros & Cons

Pros

  • No cashout limit is amazing
  • Max bet of £5 is great
  • 30 days to complete the conditions is excellent

Cons

  • Deposits via Skrill and Neteller don’t qualify
  • The 45x wagering is relatively high
Bonus Verdict

The welcome deposit offer of Hyper Casino is a great follow-up to its no deposit bonus for any British gambler. You have no cashout limit and more than enough time to complete the 45x playthrough.

Furthermore, you can play all slots on the platform with this offer and even video poker and table games but keep in mind, they don’t contribute to the requirement.

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New players only, min deposit £10, wagering 45x, max bet £5 with bonus funds, 100% up to £100 bonus on 1sr deposit. 5 free spins on registration (max withdrawal is £/$/€ 100) No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill and Neteller. Full T&C’s apply. Gambling can be addictive. Play Responsibly. 18+ T&C Apply, 18+
Rich Ride Casino Logo
Play

3.8 / 5

Wagering

30X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

4x B

  • 1st Deposit Bonus: 100% Up To £100 + 100 Free Spins
  • 2nd Deposit Bonus: 50% Up To £100 + 25 Free Spins
  • 3rd Deposit Bonus: 50% Up To £300 + 25 Free Spins
Promotional Terms

To claim the welcome deal of Rich Ride Casino, you need to deposit at least £10 on your first funding. You can cash out up to 4x the winnings or the bonus amount for the spins and funds, respectively. However, you need to wager your deposit and bonus 30x and your winnings 30x to do so.

The extra spins are available on three different games with a value of £0.10 each. You have 28 days to use the promotional funds and 7 days to wager the free rounds.

Pros & Cons

Pros

  • Great wagering of 30x for the free spins
  • The max bonus value of £300 on the 3rd deposit is very rare
  • The validity periods of 28 and 7 days are very long

Cons

  • Challenging wagering of 30x D+B for the funds
  • The free spins are restricted to specific games
Bonus Verdict

The welcome deal of Rich Ride Casino is a good option for many British punters due to the variety of rewards for an affordable deposit of £10. Moreover, the conditions are quite reasonable, with a good cashout cap and acceptable rollover requirements.

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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. T&C Apply, 18+
Mango Spins Casino Logo
Play

4.1 / 5

New casino

Wagering

No wagering

Min. Deposit

£50

Promotional Details

To redeem the cashback offer of Mango Spins, you need to deposit at least £50 on your first funding at the casino. You will receive a 10% cashback on your net losses in the first 3 days from the deposit.

You can receive up to £200 cash without needing to fulfil any wagering requirements. However, playing blackjack or roulette doesn’t contribute towards the offer.

Pros & Cons

Pros

  • No rollover requirements are attached to the promotion
  • Slots and poker contribute towards the cashback

Cons

  • Very high minimum deposit of £50 is required
Bonus Verdict

Cashback bonuses are very rare, and the deal offered by Mango Spins is a great option due to the lack of wagering requirements and the high cashout limit of £200. The only downside you could find with this offer is the relatively high deposit required to claim it that might not be suitable for low rollers and beginners.

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New customers making their first deposit only. Min deposit £50. 10% cashback on any net slot losses only (Min £10). Cashback based on losses from first deposit only. Cashback credited within 3 days from first deposit made. Min £1 cashbacks, max £200 cashback. T&C Apply, 18+
Mango Spins Casino Logo
Play

4.1 / 5

New casino

Wagering

No wagering

Min. Deposit

£10

  • Deposit between £10-£29 for 20 Bonus Spins
  • Deposit between £30-£39 for 30 Bonus Spins
  • Deposit between £40-£49 for 40 Bonus Spins
  • Deposit £50 or more for 50 Bonus Spins
Promotional Details

To claim the free rounds of Mango Spins, you need to deposit at least £10. You can receive the maximum amount of extra rounds if you deposit over £50. The spins have a value of £0.10 each and can be used on one of three games of your choosing.

You can cash out up to 4x the bonus amount after you complete a wagering of 30x your winnings. Keep in mind the spins are valid for 7 days, and the funds generated from their use are available for 28 days.

Pros & Cons

Pros

  • Great wagering of 30x
  • The cashout cap of 4x is good
  • Both the spins and the funds generated have a long validity period

Cons

  • A high deposit of £50 is required for the maximum bonus
  • You can only play one slot with the spins
Promotion Verdict

The Mango Spins welcome offer is a good choice for British gamblers due to the great rollover and cashout conditions of the offer. What’s even better is that players with larger bankrolls can claim more spins to match their preferences better.

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New customers only. First deposit only. Min deposit £10. Max 50 bonus spins on selected slots only. 30x wagering. 4x max bonus conversion. T&C Apply, 18+
Slot Lux Casino Logo

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20FREE

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Play

4.5 / 5

New casino

Wagering

No wagering

Min. Deposit

£10

Promotional Terms

To claim the welcome offer of Slot Lux Casino, you need to deposit at least £10 and use the code 20FREE. You will receive the wager-free spins usable on the popular slot, Book of Dead.

Each spin has a value of £0.10 each, and you can use them in 7 days to generate up to £20.

Pros & Cons

Pros

  • No wagering requirements
  • Great validity period of 7 days

Cons

  • Spins are restricted to a single game
Bonus Verdict

The welcome bonus of Slot Lux Casino is a great option for most British punters due to the affordable deposit that gives you free rounds without rollover requirements. You can cash out a good amount of winnings and have 7 days to use the promotion on a popular game.

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New Players Only. 20 Wager Free Spins on Book of Dead. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion from free spins: £100. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits T&C Apply, 18+
QuickSpinner Casino Logo
Play

3.5 / 5

New casino

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit

Promotional Details

To claim the welcome bonus of QuickSpinner Casino, you need to deposit at least £20 on your first funding. The promotion allows you to play most slots on the platform with a 100% contribution.

However, if you want to cash out all of your winnings, you need to complete a wagering requirement of 35x for both the spins and the promotional funds.

Pros & Cons

Pros

  • Good playthrough condition of 35x
  • Great unlimited cashout
  • 100% contribution from slots

Cons

  • A high minimum deposit of £20 is required
  • The extra spins are restricted to Starburst
Bonus Verdict

We believe that QuickSpinner’s welcome bonus is a great pick-up for most types of British gamblers due to the favourable winnings cap and the rollover requirements. The promotion might not be the best choice for low rollers due to the £20 minimum deposit needed.

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New players only. Min £20. Bonuses to a max £100 + 50 bonus spins. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days T&C Apply, 18+
JackpotStar Logo
Play

4.4 / 5

New casino

Wagering

No wagering

Min. Deposit

£10

Promotional Details

To qualify for this first deposit bonus, you must add £10 or more to your balance. You will get 100 spins on 777 Strike, and you must wager the spin winnings 60 times within 30 days to be able to cash out.

Pros and Cons

Pros

  • You get a high number of 100 spins
  • You have a relaxed period of 30 days to complete the wagering

Cons

  • The high 60x wagering is suitable for a more experienced player
Bonus Verdict

Our experts recommend this first deposit bonus to more experienced gamblers. You get a high number of 100 deposit spins, but the wagering requirement of 60x requires skill in order to be completed. Still, you have 30 days to do so, which is more than enough.

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First Deposit Only. Game: 777Strike, Spin Value: £0.10, Max Free Spins: 100. Free Spins will not trigger the jackpot, and do not contribute to the jackpot value. 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 and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies. T&C Apply, 18+
Mango Spins Casino Logo
Play

4.1 / 5

New casino

Wagering

No wagering

Min. Deposit

£10

Bonus Details

After joining the site, UK players can make a £10 deposit and claim Mango Spins Casino’s deposit spins available on the Starburst slot game.

Each spin has a £0.10 value. The offer expires after 7 days. The operator attaches no wagering requirements. The maximum you can cash out from this bonus is £50.

Pros & Cons

Pros

  • The withdrawal amount of £50 is decent
  • You can use the spins on the popular Starburst casino game
  • The offer’s lifetime of seven days is long compared to other

Cons

  • You cannot use the spins on more than one game.
Bonus Verdict

Mango Spins Casino welcomes newly registered UK members with free spins, available for an extended period. Furthermore, newbies can easily access this bonus, as it carries no rollover conditions and allows a decent cashout amount. Although you can only play one game, you should consider its popularity and the reasonable qualifying deposit.

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New customers only. First deposit only. Min deposit and stake on slots £10. Max 30 cash spins on Starburst. Spin value is £0.10 per spin. Spins valid for 7 days. Max payout £50. 18+ T&C Apply, 18+
Trada Casino Logo

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GOLD100

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Play

3.8 / 5

Wagering

35X (Deposit + Bonus)

Min. Deposit

£10

Max. Cashout

No limit

Bonus Details

For a minimum £10 deposit and using the promo code GOLD100, UK players can claim Trada Casino’s first deposit offer.

The offer is active for 21 days. It carries 35X deposit and bonus playthrough requirements and allows unlimited withdrawals.

You can use the 50 free spins on Gold Blitz within 24 hours after you receive it. The spins have no wagering conditions. The maximum you can cash out is £100.

Pros & Cons

Pros

  • An extended period of 21 days to use the bonus
  • The spins have no rollover
  • You can withdraw as much as you win from the bonus
  • The bonus 35X rollover is within the industry’s average
  • The cashout amount of £100 from the free spins is decent

Cons

  • You can use the extra spins on only one game
  • The spins expire fast, within one day.
Bonus Verdict

Trada Casino’s welcome promotion lets British players get familiar with the gameplay on the site and withdraw unlimited amounts from the bonus. The offer is available for an extended period so punters can meet the playthrough. Although the spins are valid for only one day, newbies will be able to cash out a decent amount without the need to wager their winnings.

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First deposit only. Minimum deposit £10. Maximum bonus £50. Wagering attached to bonus is 35x. Maximum bet per spin while using a bonus £3.99. Bonus funds expire in 21 days. Game contributions to wagering vary. Please check T&C for more information. Standard bonus terms apply. Please gamble responsibly T&C Apply, 18+
Hot Streak Casino Logo

3.8 / 5

Wagering

No wagering

Min. Deposit

£50

Bonus Details

As a welcome promotion for deposits of £50, Hot Streak Casino offers new players a cashback bonus. Only losses from slot games are valid for the cashback. There are no wagering conditions for this offer.

The maximum reward is £200 in cash funds. You will receive this amount within 3 days from the end of the promotional period. Losses on other games, such as blackjack and roulette, do not qualify for this cashback offer.

Pros & Cons

Pros

  • A high amount of £200 that you can cash out from the cashback
  • The offer has no rollover requirements

Cons

  • The £50 minimum deposit is high
  • Other games, apart from slots, are not valid for this promotion.
Bonus Verdict

Hot Streak Casino’s cashback welcome promotion is an excellent way for UK gamblers to secure their losses despite being available only for slot bets. The qualifying deposit is slightly high, but the offer has no rollover, which makes it valuable for new joiners on the site.

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New customers making their first deposit only. Min deposit £50. 10% cashback on any net slot losses only (Min £10). Cashback based on losses from first deposit only. Cashback credited within 3 days from first deposit made. Min £1 cashbacks, max £200 cashback
Hot Streak Casino Logo

3.8 / 5

Wagering

No wagering

Min. Deposit

£10

Promotion Details

New players at Hot Streak Casino can make a minimum deposit of £50 to receive the operator’s free spins available on Starburst, Aloha! Cluster Pays, and Finn and the Swirly Spin.

Players can also deposit £10 to get 20 free spins, £30 to receive 30 free spins, or £40 to get 40 free spins available on the same games.

You must complete the 30x rollover to cash out up to 4x Bonus from the promotion. You have 7 days from the moment you receive them to use the free spins.

Pros & Cons

Pros

  • You can use the spins on popular casino slot titles, such as Starburst
  • The 30x playthrough is low
  • A high withdrawal amount of up to 4x bonus

Cons

  • The minimum £50 deposit to receive all 50 free spins is high
  • You can use the spins only on 3 slot games.
Promotion Verdict

We recommend Hot Streak Casino’s first deposit free spins, especially for seasoned players who don’t mind the deposit to play the popular games available. Moreover, beginner gamblers should also check out this offer, as it carries low wagering and has an extended lifetime.

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New customers only. First deposit only. Min deposit £10. Max 50 bonus spins on selected slots only. 30x wagering. Cap £200
Great Britain Casino Logo
Play

4.0 / 5

Wagering

65X (Bonus)

Min. Deposit

£10

Max. Cashout

£250

Promotional Details

When you make your first deposit of over £10 at Great Britain Casino as a new player, you will receive a spin on the Rewards Reel that can award you a maximum deposit match of 1000% and a maximum bonus value of £2000.

If you want to cash out up to £250 of your promotional winnings, you need to complete the wagering requirements of 65x.

Pros & Cons

Pros

  • Great percentage match of 1000%
  • Great maximum value of the promotion of £2000
  • Good cashout limit of £250

Cons

  • Challenging wagering requirements of 65x
  • Progressive jackpots, table and live dealer games don’t contribute to wagering
Bonus Verdict

The welcome offer of Great Britain Casino is a great choice for most types of UK gamblers due to the affordable minimum deposit of £10 and the almost unmatched percentage match. However, we recommend playing slowly to complete the slightly above-average wagering condition if you’re a newer player.

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New players only, £10 min fund, £2,000 max bonus, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Kitty Bingo Logo
Play

3.8 / 5

Wagering

3X (Bonus)

Min. Deposit

£10

Max. Cashout

5x bonus

Promotional Details

When you make your first deposit of at least £10 at Kitty Bingo Casino, you receive the 200% match and 25 free rounds on Fishin’ Frenzy: The Big Catch. The funds can be used to play any bingo game on the website and carry a wagering of 3x.

The extra spins need a rollover of 25x, and in total, you can withdraw up to 5x the bonus amount. You have 7 days to use both the funds and the spins.

Pros & Cons

Pros

  • The wagering of 3x for the funds and 25x for the spins are very good
  • The cashout limit of 5x the bonus is great

Cons

  • You can only use the spins on a single game
Bonus Verdict

The welcome offer of Kitty Bingo is a great choice for British gamblers looking to explore the website’s diverse collection of games. You get to play popular bingo rooms and slots with low rollover conditions and a great winnings limit.

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Min 1st dep (Exc PayPal) £10 for 200% bingo bonus (max £20), 3x wagering + 25 free spins @10p on Fishin Frenzy: The Big Catch. Winnings 25xwagering and max wins 5x bonus. Valid for 7 days. Wagering applies. T&C Apply, 18+
Playluck Casino Logo

3.9 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit stated

Bonus Details

After you create an account and make your first deposit of at least £20 at PlayLuck, you will receive the casino’s welcome offer consisting of 100% matchup and 25 extra spins credited in Big Bass Bonanza.

You can use the bonus funds to play any casino game. You have 21 days to meet the 35x rollover conditions.

The extra spins have no wagering condition and expire 24 hours after 1st deposit is made. A maximum of £100 can be withdrawn from the extra spins winnings.

Pros & Cons

Pros

  • The wagering of 35x for the funds is below average
  • Great cashout limit of £100 from the extra spins
  • Extra spins have no wagering

Cons

  • You can only use the extra spins on a single game
  • A high minimum deposit of £20
  • The spins expire in 24 hours
Bonus Verdict

The welcome offer of PlayLuck Casino is an excellent choice for new British gamblers looking to explore the website and gain some experience. Despite the high minimum deposit of £20, which might be pretty much for some users, you get a significant matchup with low rollover conditions to play different games and free wager extra spins to use on a popular slot game – Biss Bass Bonanza.

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Terms and Conditions apply. New players only. 18+. Offer valid on the first deposit. Min. deposit: £20. Wagering Requirement: 35x. The extra spins will be added the day after the first deposit is made. No wagering requirements for the extra spins. Spins are credited in Big Bass Bonanza. Spins expire after 24 hours. Promotion available for 72 hours
Slot Lux Casino Logo
Play

4.5 / 5

New casino

Wagering

No wagering

Min. Deposit

£10

Offer Details

For a minimum £10 deposit, new joiners can claim Slot Lux Casino’s welcome free spins. You cannot use Skrill or Neteller to claim this offer.

The spins expire in 7 days after claiming them. The value of one spin is £0.10. You must wager the winnings 50x before cashing out up to £20.

Pros and Cons

Pros

  • The £10 deposit is reasonable
  • You can use the spins on a popular Play’n Go title
  • Extended lifetime of 7 days

Cons

  • Neteller and Skrill payments are not allowed to claim the promo
  • High rollover conditions of 50x
Promotion Verdict

Our experts believe Slot Lux Casino deposit spins are suitable for seasoned gamblers who appreciate the popular Book of Dead slot game. Also, the offer has a high playthrough, but the 7-day lifetime is extended, allowing you to meet the conditions.

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New Players Only. 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 / Free spins valid 7 days from receipt. Max conversion: 3 times the bonus amount or from free spins: £20. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits T&C Apply, 18+
Betzone Casino Logo

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BETZONESLOTS

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Play

3.8 / 5

Wagering

No wagering

Min. Deposit

£5

Bonus Details

New players who join Betzone Casino with the promo code “BETZONESLOTS” can receive a cashback offer for the last 7 days’ net losses on games like Big Bass Splash, Starburst XXXtreme, and Wild Wild Riches. The minimum deposit is £5 to redeem the offer.

The minimum cashback is £5. There are no rollover conditions, and you can withdraw up to £50.

Pros & Cons

Pros

  • You can withdraw up to £50 from this offer
  • Low £5 minimum deposit
  • The promotion has no playthrough conditions

Cons

  • Not all losses will qualify for this cashback promo
Bonus Verdict

For a low £5 deposit, new gamblers at Betzone Casino can claim the cashback offer and secure their first 7-day losses on specific slot games. We believe this promotion suits newbies, especially since it has a low deposit requirement, there are no wagering conditions, and the withdrawal amount is decent. Veteran players might not appreciate the small range of games contributing to this offer.

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18+. New customers or invitation only. Must join with promo code: BETZONESLOTS. Cashback available only for losses on selected games. Max cashback £50. Restrictions + T&C Apply, 18+
Cop Slots Logo
Featured

DEPOSIT £10 AND GET 500 FREE SPINS AT COP SLOTS

Play

4.3 / 5

Wagering

No wagering

Min. Deposit

£10

  • 5 Free Spins No Deposit on Chilli Heat
  • Up to 500 Spins on Starburst
Claiming the bonus

New players at Cop Slots Casino can use the free spin on the Mega Wheel, spin it, and get up to 500 extra rotations to play the popular NetEnt game. The minimum deposit for this offer is £10.

After meeting the 65x winnings wagering conditions, you can cash out up to £250.

Pros & Cons

Pros

  • You can get a high number of 500 spins
  • The spins are available on the popular Starburst title
  • Reasonable withdrawal of £250

Cons

  • High rollover requirements of 65x
  • Only one game to use the rounds.
Bonus Verdict

Our specialists recommend Cop Slots Casino’s no deposit and deposit offers, as you can play popular casino titles. The no-deposit promo allows you to cash out a decent amount, but the high playthrough can be difficult to achieve if you’re an inexperienced punter. Yet, Starburst is a famous slot game that you should try, especially if you get the maximum number of free rounds.

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New players only, £10 min fund, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements T&C Apply, 18+
Lucky Pants Bingo Logo
Play

3.9 / 5

Wagering

35X (Deposit)

Min. Deposit

£10

Max. Cashout

£250

  • 1st deposit: 100% up to £100 + 25 spins
  • 2nd deposit: 100% up to £50 + 25 spins
  • 3rd deposit: 50% up to £50 + 50 spins
Bonus Terms

To redeem the welcome package benefits of Lucky Pants Bingo, you need to fund your account with at least £10 on each of your first 3 deposits. The promotional funds carry a wagering of 35x, and the spin winnings a rollover of 25x.

You can withdraw up to £250 from the funds and 10x the winnings generated from the spins if you complete the conditions in 7 days after claiming the offer.

Pros & Cons

Pros

  • Great wagering requirements of 35x and 25x
  • Good cashout limits of £250 and 10x winnings
  • Affordable deposit of £10 for the rewards provided

Cons

  • The 7-day availability period might be too short for some UK punters
  • The free rounds are restricted to specific games
Bonus Verdict

Our experts believe the Lucky Pants Bingo welcome offer is a suitable choice for most types of British online gamblers due to the reasonable wagering conditions of 35x and 25x and the high withdrawal limits of £250 and 10x from the funds and spins, respectively.

The only minor downside could be the 7-day period to complete the bonus requirements, which might be too little for beginner UK players.

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New players only. Welcome package of £200 bonuses will be split into first 3 deposits with 100 free spins. (Exc PayPal) 100 free spins playable on Fluffy Favorites slot game excluding progressives. Minimum deposit to claim the 1st welcome offer is £10. Free spins valid for 7 days and carries 25x wagering requirement and max bonus to cash is 10x the bonus amount. Slot bonus carries 35x wagering requirement and max bonus to cash is £250 valid for 7 days T&C Apply, 18+
Casiplay Casino Logo

3.8 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit stated

  • 1st deposit: 100% up to £100
  • 2nd deposit: 50 free spins on Big Bass Bonanza
Promotional Details

When you make your first two deposits over £20 at Casiplay, you will receive the welcome rewards that come with 35x wagering requirements. Furthermore, you have 24 hours to use the free rounds and 21 days to use the promotional funds. The operator doesn’t state any cashout limit for either the funds or the spins.

Pros & Cons

Pros

  • The 35x wagering is acceptable for both the funds and the spins
  • The 21 days to complete the rollover are plenty
  • High bonus value of up to £100

Cons

  • £20 minimum deposit might be unsuitable for some British players
Bonus Verdict

Our experts consider the Casiplay welcome package a great pick-up for most British punters due to the high bonus value of up to £100 and reasonable wagering conditions of 35x in 21 days. However, UK low rollers and beginner gamblers might want to look at different offers due to the £20 minimum deposit required.

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New Players Only. Min. deposit: £20. 1st Deposit: 100% up to £100. 2nd Deposit: 50 spins on Big Bass Bonanza. Wagering Requirement: 35x. Spins expire after 24 hours. Promotion available for 72 hours
Lucky Thrillz Casino Logo
Featured

100% UP TO £25 + 25 FREE SPINS AT LUCKY THRILLZ CASINO

Play

4.3 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit stated

Bonus Details

As newly joined players at Lucky Thrillz Casino, you can deposit over £20 to redeem the welcome benefits. While the website doesn’t state any withdrawal limit from this promotion, to cash out your winnings, you will have to complete a playthrough of 35x the bonus amount and 35x the winnings generated from the spins.

You have up to 21 days to complete the conditions attached to this promotion and keep in mind the max bet you can place is £4.

Pros & Cons

Pros

  • Wagering requirements of 35x are great
  • The availability period of 21 days is very long
  • The maximum bet of £4 is suitable for most punters

Cons

  • The £20 deposit required to claim the offer might be too expensive for some players
Bonus Verdict

We consider that Lucky Thrillz offers British punters a good combination of welcome rewards with a very reasonable wagering of 35x and 21 days to fulfil it. However, the £20 minimum deposit needed might be too high for beginner gamblers or low rollers who don’t wish to make a big investment.

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New Players Only. Min deposit £20. Max Bonus £25. Spins available for 24 hours after being credited. Wagering requirement: 35x. Valid until further notice. BeGambleAware.org T&C Apply, 18+
Winner's Magic Logo
Play

3.8 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit stated

Promotional Details

When you make your first deposit of over £20 as a newly registered player at Winner’s Magic Casino, you will receive the welcome bonus rewards. The operator doesn’t state any cashout limit from this offer, but to withdraw your earnings, you will have to wager your bonus amount and winnings from the spins 35x within 21 days.

Pros & Cons

Pros

  • Good wagering conditions of 35x
  • Great validity period of 21 days

Cons

  • The minimum deposit of £20 is higher than the average
  • The maximum bonus value of £25 is quite low
Bonus Verdict

Our experts at KingCasinoBonus.uk believe that Winner’s Magic offers British punters a reasonable sign-up offer with a good rollover of 35x and an even better availability period of 21 days. However, the offer might not be the best for players looking for affordable deposits of £10 or less, or UK gamblers who want a higher bonus value.

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New Players Only. Min deposit £20. Max Bonus £25. Spins available for 24 hours after being credited. Wagering requirement: 35x. Valid until further notice. BeGambleAware.org T&C Apply, 18+
Royale500 Logo
Featured

DEPOSIT £10 AND GET 100 FREE SPINS AT ROYALE500

Play

4.5 / 5

Wagering

No wagering

Min. Deposit

£10

Promotional Details

As new UK users at Royale500 Casino, you can fund your balance with more than £10 on your first deposit to receive the sign-up rewards. You can use your rounds on the popular Pragmatic Play slot and cash out your earnings after completing a rollover of 60x. You have up to 30 days to complete the conditions attached to this promotion.

Pros & Cons

Pros

  • Great number of 100 spins for an affordable deposit of £10
  • The availability period of 30 days is more than enough

Cons

  • The 60x wagering is quite challenging
Bonus Verdict

Our casino specialists consider that most British punters who prefer playing popular slots will find the Royale500 welcome offer suitable. The minimum deposit is very accessible and you get a large number of spins and while the wagering is on the higher end, you have 30 days to complete it.

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First Deposit Only. Min. deposit: £10. Game: Big Bass Bonanza, 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 T&C Apply, 18+
Slots n’Play Casino Logo
Play

3.9 / 5

Wagering

35X (Bonus)

Min. Deposit

£20

Max. Cashout

No limit stated

Bonus Details

As a new player at Slots n’Play Casino, you can claim the welcome offer for a minimum £20 deposit. The match bonus is available for 72 hours.

The operator does not mention limits on the maximum withdrawal amounts, but you must wager the bonus 35x before cashing out.

The extra spins expire after 24 hours. However, the free rounds have no wagering conditions, and the site does not state a limit on the maximum withdrawal.

Pros and Cons

Pros

  • The bonus has a reasonable rollover of 35x
  • The extra spins carry no playthrough requirements
  • You can use the rounds on a popular game – Big Bass Bonanza

Cons

  • The £20 minimum deposit can be high for some bettors
  • Both the bonus and the spins have a short lifetime of 3 and 1 day, respectively.
Bonus Verdict

Our experts recommend Slots n’Play Casino’s welcome offer as it carries a decent rollover, and the Pragmatic Play extra spins come with no wagering whatsoever. However, beginner players should pay attention to the promotional lifetime. This offer can instead suit seasoned gamblers for its £20 minimum deposit.

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18+. New Players Only. Min. deposit: £20. Offer valid on the first deposit. Wagering Requirement: 35x. The extra spins will be added on the next day. No wagering requirements for the extra spins. Spins are credited in Big Bass Bonanza. Spins expire after 24 hours. Promotion available for 72 hours T&C Apply, 18+
Coral Casino Logo
Play

3.9 / 5

Wagering

40X (Bonus)

Min. Deposit

£10

Max. Cashout

No limit stated

Bonus Details

New players at Coral Casino can deposit £10 and receive the first deposit bonus. This offer will expire within 30 days.

The promotion carries 40x bonus wagering conditions. The operator does not mention a limit on the withdrawal amount.

Pros and Cons

Pros

  • A high percentage of 500% of the offer
  • A reasonable £10 minimum deposit
  • The offer has an extended lifetime of 30 days

Cons

  • The playthrough requirements of 40x are pretty high.
Bonus Verdict

Coral Casino has a great welcome offer with a high match percentage of 500% that can suit newbies and seasoned punters since the qualifying deposit is a reasonable £10. Although the 40x rollover can be challenging for inexperienced punters, they have up to 30 days to meet the conditions.

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New Casino players only. Deposit req (certain types excluded). Bet £10+ on qualifying games to get a £50 Bonus (selected games, 40x wag req, accept within 14 days, valid for 30 days) T&C Apply, 18+
Happy Tiger Casino Logo
Play

3.3 / 5

Just added

Wagering

4X (Bonus)

Min. Deposit

£20

Max. Cashout

10x Deposit

Bonus Policy

To claim this Happy Tiger Casino bonus, you must deposit £20 or more. You will get 200% up to £300, 100 spins, and bingo tickets. The funds must be wagered 4 times, and the spin winnings and tickets only once. You can then cash out up to 10x the deposit amount.

The spins can be used only on Diamond Express, and they will be given in batches, over the course of three consecutive days, only if you log in.

Pros and Cons

Pros

  • The wagering requirement for the funds is very low, at 4x
  • You only need to wager the spin winnings once
  • The maximum cashout is 10x the deposit amount

Cons

  • The spins will be given in batches and you need to log in 3 days in a row
  • The minimum deposit is a bit on the higher side
Bonus Verdict

Our experts were truly impressed by this Happy Tiger Casino first deposit bonus. You get a great bonus with funds up to a whopping £300, spins and bingo tickets, which is rare on the UK market. But what really stood out to us is the very low wagering requirement of 4x for the bonus funds and 1x for the spins and tickets. While the minimum deposit is on the higher side, we think this is one of the casino bonuses that are truly worth it.

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New customers only | Minimum deposit £20 | Bonus = 2 x deposit | Maximum bonus = £300 | 4x wagering applies to bonus funds before winnings can be withdrawn | Bonus/winnings lost if initial deposit is withdrawn within 30 days | 10 Bingo tickets and 25 Bonus Spins on Diamond Express issued 4 days in a row when logging in each day once £10 deposit has been wagered | Bingo tickets and Bonus Spins must be wagered 1x before winnings can be withdrawn | Winnings from bonus play capped at 10x deposit (except jackpot winnings) | Play responsibly | BeGambleAware.org | Further T&Cs apply T&C Apply, 18+
Space Casino Logo
Play

3.9 / 5

Just added

Wagering

No wagering

Min. Deposit

£10

Promotional Details

When you join Space Casino for the first time, you have the option to make a deposit of at least £10 and wager it on any slot of your choice to redeem the 70 wager-free spins on Starburst. The promotion comes with no cashout limit, and you have 7 days to use them. However, you will receive 10 spins daily instead of all at once.

Pros & Cons

Pros

  • The lack of wagering conditions is really good
  • No winnings cap is also great

Cons

  • You can only use the offer on Starburst
Promotion Verdict

Our KingCasinoBonus.uk experts consider the welcome offer at Space Casino to be suitable for the majority of British gamblers due to the lack of a winnings limit and no rollover conditions. Furthermore, you get a large number of spins on one of the most popular slots of all time, NetEnt’s Starburst.

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www.begambleaware.org | 10 Spins each day for 7 days after 1st deposit and first £10 wager on slot games; Winnings credited as cash; Cash value 10p per spin; Spins are valid for 24hrs on selected games; T&C Apply, 18+

Best UK Casino Bonuses for 2024 | Our Reviews

The following table features the first 10 best online casino bonuses that our expert Ionut Catalin Marin highlights for each type of UK promotion. In the bonus review sections, it will become clearer how each bonus shines in its respective category:

Best online casino bonus UK for 2024 Wager £10 get 30 no wager spins at Casushi Casino
Runner-up first deposit casino bonus Deposit £10 Get 100 Free Spins at Luck.com
Best £10 deposit bonus on sign-up Get 100% Up To £50 + 50 Extra Spins At Playsunny Casino
Top £25 min deposit casino bonus Deposit And Get 75 Bonus Spins On Bonanza at Rhino.Bet
Best no wagering free spins casino bonus Deposit £10 Get Up To 200 No Wagering Spins At Betfred Casino
Best new casino deposit bonus Deposit £10 get 30 no wagering spins at MrQ
Top UK slots casino bonus Up To 500 Bonus Spins At Immortal Wins
Best live dealer casino bonus Up To £150 + 50 Spins At Pink Casino
Top casino bonus UK for existing players Betfred: Weekly free spins accumulator
Best free spins casino bonus Get 50 Bonus Rounds On Starburst At Planet Sport Bet Casino

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 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!

1. Best casino bonus at Casushi Casino: 100% Bonus Up To £50 + 50 Free Spins

Overview: According to Ionut Catalin Marin, Casushi Casino has the best casino bonus in the UK for every category in 2024. Our expert weighed the drawback of having to wager the bonus 40x but you get a generous 50 free spins and 30-day expiry time, so this bonus is worth it.

Who should claim this bonus: New UK players will appreciate the Casushi online casino bonus’s simplicity, reasonable terms and low-risk nature.

Unique Features:

  • 40x wagering requirements;
  • Free spins exclusive to Book of Dead;
  • Deposit wagering is permitted on any slot.

Alternatives

2. Runner-up first deposit casino bonus at Luck.com: Deposit £10 Get 100 Free Spins

Runner-up first deposit casino bonus at Luck.com

Overview: KingCasinoBonus.uk experts ranked Luck.com’s offer as the UK’s first deposit bonus choice. Unlike our first-ranked pick, Casushi Casino, it has wagering requirements of 35x on the 100 free spins, but that’s still low. The 100 spins on Big Bass Splash cater perfectly to players who need a test drive of this 2023 casino. If you decide this site is for you, you can activate a welcome package of 100 free spins for £10.

Who should claim this bonus: We recommend this bonus to Pragmatic Play video slots players. Luck.com also has a perfect no-deposit free spins bonus for experienced players who want to try new slots like Sugar Bonanza Deluxe, Zeus Kingdom of Riches.

Unique Features:

  • Bonus awarded on spend of £10;
  • Pragmatic Play slots eligible.
  • With only 35x rollover on 200 spins, a UK welcome bonus rarely gets this good!

Alternatives

3. Best £10 deposit bonus on sign-up at Playsunny: Get 100% Up To £50 + 50 Extra Spins 

Overview: After testing multiple £10 deposit bonuses, KingCasinoBonus.uk concluded that Playsunny Casino’s welcome offer deserves to be ranked 3rd. You get a unique combination of a £50 bonus and wager-free spins as you play in the casino.

Who should claim this bonus: Low-rollers who appreciate a flexible bonus based on their deposit amount will find this package suitable.

Unique Features:

  • 40x wagering
  • 50 free spins for £10;
  • Slots contribute 100%.

Alternatives

4. Top £25 min deposit casino bonus at Rhino.Bet: Get 75 Bonus Spins On Bonanza

Overview: KingCasinoBonus.uk experts picked this Rhino.Bet spins offer for those willing to deposit more than £25 for a comprehensive free spins package. Play +500 slots with bonus cash and extra spins on your mobile for the best experience.

Who should claim this bonus: High-rollers will appreciate this offer best, as they usually expect a hassle-free claiming experience and ease of conversion to the real money balance.

Unique Features:

  • £20 minimum deposit suitable for high-rollers;
  • 30-day rollover window.

Alternatives

5. Best no wagering free spins casino bonus at Betfred: Up to 200 No Wagering Spins

Best no wagering free spins casino bonus at Betfred Casino

Overview: We recommend the Betfred Casino bonus for a 200 no wagering spins opportunity. It’s ideal if you plan to deposit £10 and play Barcrest, Eyecon or Netent slots. Your generated winnings from spins bonuses will be paid as cash.

Who should claim this bonus: Low-stakes UK players looking for a straightforward sign-up casino bonus with wager-free spins will appreciate this offer.

Unique Features:

  • Cashable casino bonus.
  • 200 free spins is a high number.

Alternatives

6. New casino deposit bonus with no wagering at MrQ Casino: Deposit £10 get 30 no wagering spins

New casino deposit bonus with no wagering at MrQ Casino

Overview: MrQ Casino’s new sign-up bonus stood out to our experts as a top choice for the new UK player. You might consider the chance to play 1000+ slot games with your Squealin’ Riches returns quite appealing. Moreover, MrQ has many other no wagering slots bonuses for you as an existing player.

Who should claim this bonus: This bonus from MrQ is perfect for experienced Megaways slot players.

Unique Features:

  • High maximum cashout value and many fast-payout methods to choose from.

Alternatives

  • PlayOJO Casino: 50 no wagering spins
  • Betfred: Deposit £10 Get Up To 200 No Wagering Spins at Betfred Casino

7. Top UK slots casino bonus at Immortal Wins: Get up to 500 free spins

Overview: KingCasinoBonus.uk experts say Immortal Wins is the most reliable recommendation for top slots deposit bonuses. Engage in premium slot play in one attractive spins package with up to 500 free spins on the Mega Wheel, eligible for +100 slots once you wager once.

Who should claim this bonus: Newcomers to online slots looking for a user-friendly first-time experience will make the most of the Immortal Wins free spins.

Unique Features:

  • Many rare high-contribution games with 10-30%
  • 70+ slots with 100% wagering contribution.

Alternatives

8. Best live dealer casino bonus at Pink Casino: up to £150 + 50 free spins

Best live dealer welcome bonus at Pink Casino

Overview: KingCasinoBonus.uk experts tested 100+ to conclude that Pink Casino has the best live dealers bonus for UK players. As part of our evaluation process, we considered 8 rating factors, comparing Pink Casino’s offering to its competitors. This bonus package stood out as it offers minimal restrictions regarding the live lobby games you get to play.

Who should claim this bonus: New players seeking a comprehensive introduction to live games are the likeliest candidates to get the most out of the Pink Casino UK bonus.

Unique Features:

  • Evolution and Pragmatic Play live sessions playable;
  • Fast bonus payout processing once you meet the 35x wagering requirement.

Alternatives

9. Top casino bonus UK for existing players at LeoVegas: Weekly free spins accumulator

Overview: LeoVegas has the best offer for existing players, our reviewers show. This casino bonus offers an easy way to get up to 30 free spins on Big Bass Bonanza. However, not all existing UK players will get them, as you must opt-in to receive your spins.

Who should claim this bonus: If you’re already a player at LeoVegas and commonly play slots, you can maximise your sessions with a great batch of spins.

Unique Features:

  • Deposit £25 on Thursdays
  • Low 4x wagering

Alternatives

  • Casimba Casino: top loyalty program with reload bonuses
  • PlayOJO: Kickers Program codes

Compare and Contrast the Top Casino Bonuses UK

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 with our own money and testing its functionality from all angles.

Rank UK Casino Bonus Title Casino Name Min. Deposit Eligible Games Wagering Req. Max. Cashout
1 100% Bonus up to £50 + 50 Free Spins on Book of Dead at Casushi Casino Casushi Casino £10 Book of Dead 40x £250
2 Deposit £10 Get 30 No Wagering Spins Bally Casino £10 Secrets of the Phoenix No wagering N/A
3 Deposit £10 Get 100 Free Spins Luck.com Casino £10 Sugar Bonanza Deluxe, Zeus Kingdom of Riches 35x £500
4 Mrq Casino: Deposit £10 Get 30 No Wagering Spins on Big Bass Bonanza MRQ Casino £10 Big Bass Bonanza No wagering No limit
5 Deposit £10 Get up to 200 No Wagering Spins at Betfred Casino Betfred Casino £10 Age of the Gods, Age of the Gods: God of Storms II, Better Wilds No wagering N/A
6 Up to £200 Bonus + 200 Free Spins MadSlots Casino £10 Big Bass Splash, Book of Dead 30x £100
7 Deposit £10 Get 30 Free Spins No Wagering at Virgin Games Casino Virgin Games Casino £10 Double Bubble No wagering N/A
8 Get 50 Bonus Rounds on Starburst at Planet Sport Bet Casino Planet Sport Bet Casino £20 Starburst 10x W N/A
9 Monopoly Casino: Wager £10 Get 30 Free Spins No Wagering Monopoly Casino £10 N/A No wagering N/A
10 Deposit £10 Get 100% up to £50 + 50 Extra Spins at Playsunny Casino Playsunny Casino £10 Big Bass Bonanza 40x £250
11 Deposit £10 Get 30 Free Spins No Wagering at Rainbow Riches Casino Rainbow Riches Casino £10 Rainbow Riches No Wagering £750
12 Deposit £10 Get 200 Free Spins + £30 Bingo Bonus at Buzz Bingo Buzz Bingo £10 Fishin’ Frenzy The Big Catch Jackpot King 20x N/A
13 100% up to £50 + 50 No Wagering Spins on Book of Dead at Voodoo Dreams VoodooDreams £20 Book of Dead 30x £500
14 Up to £150 + 50 Free Spins on Big Bass Splash at Pink Casino Pink Casino £10 Big Bass Splash 35x N/A
15 100% up to £100 First Deposit Bonus + 10% Cashback at All British Casino All British Casino £20 N/A 35x No limit
16 Deposit £10 Get 100 Spins on Book of Dead Megacasino £10 Book of Dead 60x N/A
17 100% up to £50 + 50 Free Spins on Book of Dead KnightSlots Casino £20 Book of Dead 30x/60x N/A
18 100% up to £50 + 50 Spins on Book of Dead at Metal Casino Metal Casino £10 Book of Dead 30x/60x N/A
19 200% up to £40 + 75 Spins at Mr.Play mr.play Casino £10 Book of Dead, Starburst, Twin Spin 35x N/A
20 Up to 500 Bonus Spins at Immortal Wins Immortal Wins Casino £10 Immortal Romance 65x £250

How We Test & Pick 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 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 bonus picks. Our casino bonus comparisons aim to filter only the most advantageous deals regarding value, wagering requirements and conversion limits.

Test incentive 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.

Create reliable ratings

Our bonus reviews aim to save you hours of painstaking research, an aim reflected in our subscribers’ feedback. More than 67% of our UK visitors continue playing at the casinos they’ve registered by claiming a sign up bonus from our pages.

We test casino bonuses on multiple smartphone models:

  • Apple iPhone 13
  • Apple iPhone X
  • Samsung Galaxy S21
  • Samsung Galaxy A22
  • Huawei P4

How to Find the Best Casino Offers for You

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

  1. If you want to play slots, you should prioritise a no wagering casino bonus with a lower value over a high-valued offer with an equally high playthrough.
  2. Compare the deposit bonuses available to find the offer that gives you the most benefits for the same payment. Make your first deposit strategically.
  3. Choose casinos with permissive bonus bet limits – at most casinos, the maximum eligible bet is the lowest between £5 or 10% of the initial bonus amount.
  4. You should also keep an eye out for the conversion limit and choose offers with no limit on winnings. This type of unlimited conversion bonus is most common at live dealer casino sites.
  5. Mind the time limits and ask yourself if you have enough time to complete your casino bonus wagering requirements.
  6. Choose a payment method that is suitable for fast cashout, including PayPal.

Remember to carefully weigh each detail of your casino sign up bonus before you make a payment.

Our advice: pick the lowest wagering casino bonuses!

When looking for low-wager offers, your research process should direct you toward any promotion with a playthrough lower than 40x.

All Types of Casino Bonuses in the UK

Bonus type Definition Best casino bonus site for type
Welcome bonus A player’s incentive for signing up – may include both a free and a deposit bonus. PokerStars
Existing player bonus A periodic reward for your gambling activity. Betfred
Slots bonuses A deposit bonus awarded exclusively for slots. Electric Spins
Free spins No deposit bets on slots. Immortal Wins
No deposit bonus Free registration gameplay funds. Luck.com
Live casino bonuses Deposit match bonuses that accept live casino games, usually with a limited 5-30% wagering contribution. Grosvenor
Cashback Promotion that gives you part of your losses or wagered sums back. All British Casino
No wagering bonus Keep-what-you-win casino bonus. PlayOJO
First deposit 100% match Your payment is matched with the same amount of bonus funds. Lord PIng
200% deposit bonus Your payment is matched with a bonus balance amounting to 2x your deposit. mr.Play

Welcome Bonus

A welcome bonus is the most popular casino player incentive for signing up – it may include both a free and a deposit bonus. You can see how our experts sign-up and claim each bonus match hands-on on our welcome casino bonus UK list and guide.

Existing player bonus

Existing player bonus codes are provided regularly for continuous play to increase members’ loyalty. We periodically update our selection of existing player promo codes for you.

Slots bonuses

These are special deposit bonuses you can use on slot games, either specific games, a software provider’s games or a list of casino-specific real money slots (remember some are excluded).

Live casino bonuses

Our best live casino bonuses are specifically designed for live casino gaming, with high wagering contributions, each one thoroughly reviewed to ensure top quality.

Cashback

Gambling will eventually entail some dose of losses, in which case you should look for cashback bonuses that give you a safety net.

Here is a list of tips you should know about these casino promotions:

  1. Rookies often wonder if hey can withdraw casino bonuses. The answer is yes! Finish the required turnover to cash out your profits.
  2. No matter how much the profit sum rises in a player account, the actual withdrawal sum is limited by the maximum cash out posted in the terms.
  3. Cashback bonuses are by nature tied to the losses amounts of the past gambling history. We do not advise non-experienced players to count heavily on losses to recuperate. Gamble safely!

Free spins

These are spins provided without the need for a deposit, allowing play on slot machines. We aim to link you with the best free spins casino bonuses in the UK.

Exclusive no deposit casino bonuses

No deposit casino bonuses offer you free play on slots or live casino games. Occasionally, casinos supply the public with exclusive bonuses that British players can claim if they register through a special link or with a bonus code.

That’s the case with several entries in our sign up bonus lists, for instance NetBet’s 20 free spins on Starburst.

They are provided only on registration and KYC. Our list of online casino bonuses with no deposit comes to the players’ aid with a secure new casino bonus for every UK player.

No wagering

With a no wagering casino bonus, you essentially keep what you win and you only have to play your casino bonus or spins once.

Live casino bonuses

These specific deposit match bonuses accept live casino games, usually with a limited 5-30% wagering contribution. We deliver the best live dealer casino bonuses in the UK, as our reviewers have to confirm fair bonus terms and eligible live casino games and bets.

First deposit match bonus

First deposit casino bonuses match your deposit with a certain amount of bonus funds, based on percentages that range from 100% of your deposit to up to 500% or more.

New Casino Bonuses: The Expert’s Take

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 bonus but in the quality of the associated terms.

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.

What are Fair Wagering Requirements on Bonuses?

Fair wagering requirements on casino bonuses refer to offers with more reasonable playthrough restrictions before you can cash out winnings. Like many other UK players, you may consider standard wagering requirements up to 40x-50x excessive.

By contrast, fair wagering deals let you unlock and withdraw bonus funds faster with lower or no playthrough at all.

Low Wagering

Low wagering bonuses have reduced playthrough requirements, typically between 5x to 30x the bonus amount. This makes converting bonus money into withdrawable cash significantly easier.

For example, Planet Sport Bet offers new players 50 free spins with 10x wagering for their first deposit greater than £20. Similarly, the 100% bonus up to 200 at Pokerstars (5x wagering) is an offer than no player should miss.

Our experts focus on selecting bonuses with easy wagering, lower than 30x, but the best casino bonuses may sometimes have higher requirements. To help you choose the best, we’ve organized our lowest wagering casino offers on a separate page.

No Wagering

You likely want the easiest bonus to convert to real money. In that case, no wagering bonuses come with zero playthrough restrictions. They are the hallmark of fair play casinos because you can instantly withdraw any wins generated from your bonus after playing it once.

The most popular offers of this type are wager-free spins, and PlayOjo is the first casino to offer no wagering requirements on all PlayOJO free spin bonuses. Here are some other top examples on the market today:

  • MRQ hands out 30 free spins with no wagering needed to new players depositing £10.
  • Bally Casino bonuses also provide new players with 30 free spins for £10

Decoding the Math: How is the Casino Bonus Balance Calculated?

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

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.

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:

  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 May 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.

Understand the T&Cs Like a Pro and Make Smarter Decisions

Casino bonus terms and conditions Definition UK industry average
Bonus value The amount of bonus funds you can play with after claiming a deposit bonus. £100
Wagering requirements The number of times you need to wager your bonus to convert it to real money. 40x
Min. deposit The lowest amount you can top-up your account with. £10
Maximum bet size The highest bet you may place with bonus funds. £5
Maximum cash out The most you may convert to real money from your casino bonus. £500
Activation time The period you’re allowed to activate your bonus. 7 days
Expiration time The time limit after which completing wagering requirements is no longer possible. 30 days

How to Sign-Up at 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 Tips for Claiming a Casino Sign-up Bonus

When it comes to preventing any hassles when claiming bonuses on registration, our experts found these tips helpful:

1. Only create casino accounts in your name

Using another person’s data to claim a sign up bonus is a form of identity theft. Pretending to be something you’re not is technically illegal and explicitly frowned upon in any casino Bonus Policy.

Use accurate contact information as you complete the registration process

Double-check to enter the correct phone number and email address when you create a new player account. Some of our best casino bonuses can only be activated through a special link you receive in your inbox.

2. Get the KYC done instantly by adding a card

If you’re a debit card user, you can start the verification process automatically right after you’re done with the sign up form. Add a valid card and your personal and income information will be shared with the casino.

Moreover, many UK online casinos will give you free spins on card registration, so make sure you don’t miss out on this type of KYC verification. Doing so will enable you to cash out your best deposit casino bonuses faster and bypass the usual delays unverified players may face.

3. Prevent being labelled a bonus seeker

Here is our list of tips that will help you maintain your eligibility for UK casino bonuses:

  • Do not create multiple accounts to claim a casino sign-up bonus more than once – not with fake information or your friends’ data.
  • Ensure you don’t cross the maximum allowed bet – that’s a sure recipe for bonus cancellation.
  • Another form of bonus abuse is suspending gameplay when you activate a slot’s special feature (for instance, the scatter books in Book of Dead). The abuse occurs when you restart the game and collect the special feature’s payout with real money instead of bonus funds after clearing out the wagering requirement with bonus funds.
  • Avoid safe bets in roulette when you play with a bonus – several online casino bonuses forbid betting on even-money propositions (like Red/Black).
  • Do not attempt to claim the best casino bonuses UK casinos have to offer if you’re not a UK resident. Look up the restricted countries in the casino’s Terms to be sure.

Remember to Play Responsibly – Tips & Tools

Remember to Play Responsibly - Tips & Tools

Keeping a cool head and gambling within a realistic mindset is vital. We’re here to remind you how to use the best casino bonuses UK to benefit fully: play responsibly!

Can bonus incentives enable gambling addiction?

A small percentage of UK players are at risk of developing addictive tendencies when playing with online casino offers. It can lead them to abusive bonus seeking, and the volatile nature of gambling itself can enable patterns of chasing losses.

Still, if you trust KingCasinoBonus.uk experts and follow our responsible gambling guidelines, the risk is highly diminished because we tell you exactly what precautions to take.

Use responsible limits

Even when playing with no deposit casino bonuses on registration, you should configure the responsible gambling limits available to plan your gambling activity.

Suppose you claim one of the best casino bonuses listed on this page. In that case, chances are you’ll follow up with a deposit and become a regular player. So, it’s better to play it safe right from the start.

Take the time to define your suitable gambling limits

  • Deposit limits: how much you can deposit in a certain time frame.
  • Wagering limits: how much you can play within a certain period.
  • Session limits: logs you out automatically after a preset time has elapsed.
  • Take a break: temporarily close your account.
  • Reminders: on-site notifications when you cross certain time/money thresholds.

Apply bankroll management

What sets amateur punters apart from professional gamblers is their approach to bankroll management.

It would help if you outlined your money management strategy before you start playing with a casino bonus. That may help you convert your casino bonuses more easily and avoid falling into toxic betting patterns. We have some of the best casino game guides to aid new players’ first steps.

Our recommended casino bonus bankroll strategy

  1. Start by defining your gambling budget for a month.
  2. Divide your bankroll in multiple equal parts – one for each casino game you like to play.
  3. Claim high-value deposit match bonuses like the 200% deposit bonus so you increase your bankroll on the spot.
  4. Set your base betting unit. We recommend betting up to 2.5% of your bankroll at a time.
  5. You need to constantly adjust your unit to reflect the up-to-date reality of your bankroll.

The only situation in which it is advisable to increase your betting unit is after a significant win. Yet, if you apply progression systems like the James Bond roulette strategy, you must go precisely the other way!

When it’s time to seek professional help

  • Feel you commit too much time and financial resources to online gambling.
  • Can’t resist the urge to play online, even at the oddest of hours.
  • Neglect your friends, family and work obligations to gamble.
  • Believe you’ll eventually break even or recoup prior losses.
  • Expect or even trust that a life-changing jackpot is coming your way.
  • Experience remorse after or during betting.

These bullet points alone do not mean you’re a fully-fledged addict, but they’re reliable gambling addiction indicators. Our best advice is to seek counselling or psychotherapy if you can relate to them.

Our Verdict on the Best Casino Bonuses UK

All casino offers we endorse are proven safe to claim by our in-depth review system. So you can try the platforms and the best casino bonuses on sign-up and decide for yourself confidently whether a payment is worth it.

We provide a transparent overview of UK casino bonuses pros & cons:

Pros

  • Our best casino bonuses stand apart with fair wagering requirements – we link you with several low-wagering and no-wagering offers.
  • You can claim a deposit bonus that matches your payment with up to 500% in bonus funds.
  • We make available tailored sign-up bonus picks for slots and live casino players, with bonus details that cater to the specific needs of a slots or table games player.

Cons

  • No deposit casino offers may come with high wagering requirements, making them difficult to convert to real money. Still, we have found and listed various no deposit no wager bonuses on this page.
  • Be aware of game limitations when you claim a new casino bonus. You may only play your online casino offers in one game or game type (slots, live casino, bingo).

F.A.Q.

How do I claim the best casino bonuses?

Easier than you imagine. Enter the online platform that has this kind of offers, create an account and make the qualifying deposit. In some cases, it would be necessary to insert a code but that depends from one website to the other. As soon as you completed these steps, the bonus will be added automatically to your account.

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 gambling platforms 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 you bonus hunt without breaching T&Cs?

Yes. Following the latest casino bonuses is fair, but it may lead to ugly situations. Keep aware of UK casinos’ most common bonus abuse rules. Apply our tips and stay on the safe side. Otherwise, you risk being labelled a bonus seeker and have your online casino offers removed from your account.

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 CEO of KingCasinoBonus and a trusted authority in the UK online casino scene. With +7 years of experience in the industry, he meticulously evaluates, rates and compares online casinos to provide British players with an accurate and user-focused list of the best casino sites and bonuses.
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.