295 Promo Codes for Existing Players

Bzeebet Casino Logo

3.9 / 5

New casino

Bonus Policy

To qualify for this welcome bonus, you must deposit £20 or more. Then, you must wager the bonus funds and deposit amount 35 times within 14 days to complete the requirement. The maximum wager you can place with the funds is capped at £4.

The spins have a 24-hour validity period, in which you must wager the winnings 35 times. Be aware of the fact that bets are capped at £2.50 for those who deposit using Skrill, Neteller, and PayPal.

Immortal Wins Casino Logo

4.0 / 5

  • 5 extra spins on registration
  • Up to 500 spins on the first deposit
Bonus Details

You can also access the Loot Chest after using your registration offer. Make your first £10 deposit, unlock the chest, and you might get up to 500 spins on Immortal Romance. If you receive 500 spins, 50 will be credited to your account.

You must send the casino an email to collect the remaining award amount. Moreover, you must also meet the 65x wagering requirement to withdraw any bonus money. The cashout limit should not exceed your lifetime deposits, respectively, £250.

Luna Casino Logo

3.8 / 5




100% UP TO £50 + 50 FREE SPINS

Bonus Details

Register at Luna Casino, make a deposit of at least £10, and enter the promo code “LUNA” to claim the casino’s welcome offer. You have 30 days to meet the 30x deposit + bonus wagering requirement. You can play any game using the bonus, although only Slots contribute 100% to the wagering.

The 50 extra spins are available for the popular slot game Book of Dead. Each spin is worth £0.1. You can withdraw your winnings after you meet the 60 times rollover condition.

LottoGo Casino Logo

3.5 / 5

Bonus Details

New players of LottoGo Casino can opt-in to receive £10 in bonus cash after depositing and wagering £10. You will also receive 30 spins on Reel Mega King. The bonus has a 40x wagering requirement, which must be completed within 7 days.

Duelz Casino Logo

3.8 / 5

Bonus Policy

The qualifying deposit for this promotion is £20. To be able to cash out, you must wager the bonus and deposit amounts 30 times, and your spins generated value 45 times.

The maximum conversion amount is capped at £500 for the bonus funds and £100 for the extra spins. The spins will be awarded over 5 consecutive days, and can be used only on Book of Dead.

Bingo Loft Logo

3.4 / 5

Bonus Policy

If you make a first deposit of £10 or more, you will get an additional £20 to play with, and 60 spins. The winnings have a 35x wagering requirement, and the funds 4x.

The spins will be credited in batches of 20 over the course of 3 days, and can only be used on Fluffy Favourites.

QueenPlay Casino Logo

3.8 / 5

  • 100% up £50
  • 75 extra spins
Info on the bonus

Make a minimum deposit of over £10 upon registration to qualify for the offer. Bonus money expires seven days after they have been claimed. The bonus cash and extra spins are subject to a 35x wagering requirement.

You will receive 25 spins over the course of three days, each pack is limited to one game in the order that follows: Book of Dead, Starburst, and Twin Spin. If not used within 24 hours, the bonus spins will expire.

GreenPlay Casino Logo

3.9 / 5

  • 100% up to £25
  • 25 bonus spins
Details on the Bonus & How to Claim It

The first step is to verify your account after registering. Next, you have to make a deposit of £20, with the maximum bonus given being £25.  The 25 bonus spins are credited automatically.

The wagering of 35x applies to both the deposit bonus and the spins. The deposit bonus expires after 21 days of being claimed. The spins, though, have a one-day expiration time and earnings may not exceed £100. 

Hyper Slots Casino Logo

4.0 / 5

Bonus Policy

Follow up with a minimum of £10 deposit and you will get to spin the Mega Wheel. Then, the amount of spins is dependent on where it lands on the wheel.

The spins can only be used on Starburst and their gains have a wagering of 65x. Also, the maximum amount of gained funds is equal to the sum of the total deposits made, up to £250.

Slingo Casino Logo

4.5 / 5

Promotional Details

On your first deposit of £10 or more, you will get a deposit match bonus of up to £50. You must wager the bonus funds 60 times within 30 days to complete the wagering requirements.

The maximum bet you can make with the bonus funds is capped at £5.

Fafabet Casino Logo

3.9 / 5

Bonus Details

The welcome offer of Fafabet requires you to deposit at least £20 to claim it. You will have to complete a wagering requirement of 35x the bonus amount to cash out up to £250 from this deal.

The maximum bet you can place with this promotion active is £5.

Wild West Wins Logo

4.1 / 5

Bonus Terms

Players that deposit a minimum of £10 can claim the bonus rounds. The spins are subject to a 65x wagering requirement to be able to cashout the maximum value of £250. Remember that the spins are only valid on the Mustang Gold slot.

SlotStrike Logo

4.1 / 5



Promotional Details

To claim the SlotStrike promotion, you need to make a deposit of over £10 and use the promo code STAR100. For every £10 increment you deposit, you will receive 10 spins. This means that the maximum amount of 100 rounds requires a deposit of at least £100.

Each round has a value of £0.10 and can be used only on Starburst. You can withdraw up to £100 without needing to complete any rollover conditions.

BetVictor Casino Logo

4.0 / 5

Deposit and wager £10, and you may get a £30 bonus and an additional 30 no wagering spins on Fishin’ Frenzy.

Promotional Terms

To redeem this bonus, deposit and wager £10 on casino or live dealer games. The £30 bonus will be awarded in 3 installments of £10, as follows: £10 on slots with 35x requirement, £10 on live dealer games, and £10 on live game shows, both with 40x requirement. Each installment has a maximum cashout of £250.

The no wagering spins are only available on Fishin’ Frenzy and must be used within 30 days of being added to your account.

Rocket Bingo Logo

4.3 / 5

Bonus Terms

Enter the site through us, deposit more than £10, and spin the Bonus Wheel. If you close the pop-up wheel, the game will no longer be available. The wagering requirement for this offer is 65x. Also, keep in mind that the maximum you can cashout from the bonus is £250.

SpinGenie Logo

4.0 / 5

Promotional Rules

The qualifying deposit for this bonus is £20. You must wager the bonus and deposit amounts 30 times and the spin winnings 60 times.

You can only use the spins on Starburst, and each spin is worth £0.10. Slots count fully to the requirement, while all other games contribute by 10%.

Las Vegas Casino Logo

4.0 / 5



Bonus Terms

To claim the welcome offer of Las Vegas Casino, you need to make a deposit of at least £20 and use the promo code LVGA2. You will have to wager the bonus amount 40x to cash out a maximum of 3x the bonus rewarded.

The free rounds are usable only on Book of Dead, carry a rollover requirement of 40x and allow you to cash out up to £100. Furthermore, you have 30 days to use the funds and 7 days to use the spins.

The Vic Casino Logo

4.3 / 5

  • 1st deposit: 100% up to £100 + 20 free spins on Lucky Lady’s Charm Deluxe
  • 2nd deposit: 50% up to £50 + 30 free spins on Lucky Lady’s Charm Deluxe
  • 3rd deposit: 25% up to £50 + 50 free spins on Lucky Lady’s Charm Deluxe
The Offer's Rules

Claim this welcome package by filling out the registration form and depositing at least £20. Your spins generated value must be wagered 35 times and is capped at £30.

Remember that deposit bonuses are subject to a 50x wagering requirement. You can withdraw up to 5 times the bonus amount. This offer is only valid for 7 days before it expires and is removed.

Betgrouse Casino Logo

3.8 / 5

New casino

Promotional Details

To claim this welcome bonus, you should deposit £20 or more. You have to wager both the bonus funds and spin winnings 35 times within 24 hours. The spins are valid only on Book of Dead.

Slotty Slots Casino Logo

3.9 / 5



Promotional Details

To claim the deposit spins of Slotty Slots, you need to deposit at least £10 for every 10 spins you want to receive and use the promo code SPLASH100. That means if you want all 100 free spins, you need to deposit £100.

The rounds come with no rollover requirements and allow you to cash out up to £100. You have 48 hours to use the spins from the moment you claim them.

Lucky VIP Casino Logo

3.9 / 5

Bonus Terms

Deposit at least £20 to qualify for this offer. The bonus comes with a 40x rollover that applies to your promotional money and deposited sum.

You have 7 days to complete the wagering requirements and the max cashout is set to five times the original bonus amount. The offer is only usable on 18 slot games, such as 9 Pots Of Gold and Fluffy Favourites.

You also get £7 Bonus on Live Casino. Before making a maximum cashout of 5 times your bonus, you must complete the 20x rollover.

Peachy Games Casino Logo

3.8 / 5

  • 100% up to £50
  • 20 spins on Book of Dead
Promotional Details

To qualify for this offer, deposit £10 or more. After claiming this promotion, wager the bonus funds and spin winnings 40 times within 30 days. You can withdraw up to £250.

The spins must be used within 2 days, only on Book of Dead. Each spin is worth £0.10.

All British Casino Logo

4.1 / 5

  • 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.

Unibet Casino Logo

4.1 / 5


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.

32Red Casino Logo

4.3 / 5

150% UP TO £150

Bonus Details

To redeem this promotion, you must deposit at least £10 using your debit card only. To be able to cash out your winnings, you must wager the bonus amount 50 times.

You must complete the requirement in 7 days after the bonus being added to your account, otherwise it will expire.

Bluefox Casino Logo

4.5 / 5



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.

Party Casino Logo

3.9 / 5

Make a first deposit of £10 at Party Casino to redeem 50 extra spins on Pig Banker Three Little Piggies, Lock O’ The Irish, Fireball Frenzy or Breaking Banks.

Promotional Terms

To receive the Party Casino bonus, you must first complete the registration process and then make a £10 first deposit. Keep in mind that you have 7 days to use the bonus after it has been credited to your account or it will expire.

Each spin is worth £0.10 and can only be used on Pig Banker Three Little Piggies, Lock O’ The Irish, Fireball Frenzy or Breaking Banks. You have 30 days with no wagering requirement in order to withdraw your winnings.

Jackie Jackpot Logo

3.8 / 5



Promotional Details

To claim the welcome bonus of Jackie Jackpot, you will need to make a deposit of over £20 and use the promo code BONANZA100. The promotion carries a rollover condition of 35x and allows you to cash out a maximum of £100 from the extra rounds. The promotional funds don’t state any limit on winnings.

Furthermore, the maximum bet you can place using this offer is £4, and you have 21 days to complete the conditions and withdraw your funds.

Simba Slots Casino Logo

4.0 / 5


Bonus Policy

Making a minimum deposit of £10 grants you a Safari Chest that may contain upwards of 500 spins. The spins will first generate bonus funds, which then have a 65x wagering requirement.

The maximum you can generate from wagering is tied to the total sum of deposits made, up to £250. If you deposit £10, then you can get a maximum of £10.

Temple Nile Casino Logo

4.4 / 5

  • 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.

The Phone Casino Logo

4.1 / 5


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.

Slots Animal Casino Logo

4.0 / 5

  • 5 no-deposit spins
  • up to 500 spins on deposit
Bonus Details

After registering at the casino, you will receive 5 no-deposit spins on Wolf Gold.  If you deposit £10, you will get an extra spin on the Mega Reel. You can claim various bonuses, like Amazon vouchers or up to 500 spins on Starburst.

If you get the 500 extra spins, you must wager the spins generated value 65x. The cashout cap must equal your lifetime deposits, which should not exceed £250. The promotion is available for 7 days.

Casimba Casino Logo

4.3 / 5

  • 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.

Space Wins Casino Logo

3.9 / 5

  • 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.

Betarno Casino Logo

4.0 / 5




New casino


  • Exclusive bonus: 20 wager-free spins on Book of Dead
Promotional Details

To claim the exclusive wager-free rounds, you need to deposit at least £10 with the promo code 20WFBOD. You can use these to play Book of Dead at a value of £0.10 per hand, and you can cash out up to £100.

Cash Arcade Logo

4.1 / 5

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.

Red Casino Logo

4.0 / 5

New casino

  • 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.

Winomania Casino Logo

4.1 / 5




100% UP TO £100 + 100 SPINS

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 these preselected games: Cleopatra, Gold Rush, Wild Eagle and Scratch King.

Barz Casino Logo

4.1 / 5

  • No-deposit offer: 100 free spins on Book of Dead
  • 1st deposit offer: 100% up to £300 + 50 Deposit Spins on Starburst
Bonus Details

Barz Casino welcomes UK players with a first deposit promotion available for a minimum £20 deposit.

The bonus is valid for 30 days. The maximum bet is set at £5. Only slots, keno, and scratchcards have a 200% contribution to wagering. The offer has a 40X deposit and bonus rollover conditions. Players can cash out unlimited amounts after fulfilling the requirements.

This operator will also award punters with free spins, available on the popular slot game – Starburst. The spins are available for 3 days and have 40X winnings playthrough. The maximum amount you can withdraw is £20.

Lord Ping Casino Logo

4.4 / 5

Bonus Terms

Join the casino and make a first deposit of over £20. You have to wager your deposit and bonus amount 30 times.

Only Starburst is eligible for the spins; each spin is £0.10. The spins generated value comes with a 60x rollover.

Both the bonus money and spins generated value have a 30-day expiry time.

What Are Existing Players Bonuses?

What Are Existing Players Bonuses

Existing player bonuses are casino promotions you receive when you are already a member of a specific UK casino. They are rare compared to welcome bonuses tailored for new customers. However, they might have higher values or have more lenient casino bonus terms.

Some gambling sites offer existing players bonuses for loyal customers or even those who haven’t been active in a while. Each website decides when to provide these types of promotions and what conditions you should meet to be eligible.

Some considerations are needed before you engage in this article because bonuses for existing players are used to keep the player loyal. Still, multiple UK casinos have two pillars of rewarding frequent customers. The first tool to do so is bonuses for registered customers, but VIP schemes make the second pillar.

You must understand that VIP schemes are different from bonuses for existing players because you must work to grab personal bonuses designed based on your playstyle. The most known VIP system is across Casino Reward gambling sites, where you have one VIP scheme across all sister casinos.

For example, suppose you’re a Yukon Gold, Grand Mondial Casino, or Zodiac Casino member. In that case, you will see that the VIP system is the same across all casinos, which is very professional and lucrative.

Existing players bonuses vs loyalty bonuses?

To be eligible for an existing player bonus, being signed for a while on an active account is enough. You don’t have to complete anything else to play with that offer. Loyalty bonuses require a history of constant sessions and, sometimes, a limit of spending that you have to get over. Loyalty bonuses are reserved for players who already are in a loyalty scheme at a certain level.

Another major difference comes from the frequency with which you can find them. Loyalty bonuses are planned and offered on a fixed scheme of spending while existing bonuses do not come constantly.

Best Casinos for Existing Players Bonuses

Our experts know that sometimes existing players are overlooked, and there are few promotions available for loyal gamblers. We tested the top online casinos in the UK, and we made a list of note-worthy reload bonuses.

Online Casino Existing Player Bonus
MadSlots Casino Double Mad Thursday: up to 200 spins at MadSlots
Rhino.bet Casino Rhino Reels: 50 free spins at Rhino.bet
21LuckyBet Casino Sunday=Funday: 20% up to £500 at 21LuckyBet
Ladbrokes Casino Instant Spins: daily bonuses at Ladbrokes
Pokerstars Casino Wild West Weekends: free spins at Pokerstars
Luck.com Casino Fun Day Sunday: up to 100 spins at Luck.com
Betfred Casino Mystery Free Spins: daily spins at Betfred
MrQ Casino Refer Your Friend: 10 free spins at MrQ
PlayOjo Casino Kickers: daily bonuses at PlayOjo

MadSlots Casino – Best Existing Player Bonuses at a UK Casino

MadSlots Casino – Best Existing Player Bonuses at a UK Casino

Unlike many casinos focused solely on acquiring new players, we appreciated that MadSlots also rewards loyalty through ongoing promotions for existing users. These offers incentivize returning throughout the week, and come as a token of appreciation for those who are consistent.

At MadSlots, there are only several days of the week where you can get the bonuses. Mondays, Thursdays, and Sundays all feature deals on popular slots. While the bonuses vary in amount, they all provide free spins. Of all their existing player promotions, MadSlots’ Double Mad Thursday bonus stood out to us. You get 20 additional spins for every £10 you deposit, up to 200 free spins. The featured slot changes every week, but is always a top UK title.

Best of all, MadSlots attaches reasonable 30x wagering rates to these deals – lower than the competitors. Our only critique was the minimum £0.10 or £0.20 bet allowed to use the spins. However, this is the unfortunate norm across most casinos currently.


  • Several promotions throughout the week
  • Wagering requirements that are lower than 30x
  • The bonuses can be used on popular titles


  • You can only stake the minimum bet amount for each slot

Rhino.bet Casino – Best No Wagering Existing Player Bonus

Rhino.bet Casino – Best No Wagering Existing Player Bonus

The best part is that the existing player deals at Rhino.bet come with zero wagering requirements attached. Your bonus winnings go directly to your cash balance, and you can keep all the winnings with no risk of losing them while completing the wagering requirement. We highly recommend giving Rhino.bet a try for this reason alone.

Rhino.bet takes a unique approach to ongoing promotions, which we found intriguing. It focuses on flash deals versus permanent existing player offers. Randomly throughout the week, you will have to wager small amounts, usually around £10, on specified slots to unlock free spins bonuses. They do have one recurring promotion not dependent on flash incentives – Rhino Reels. For every £250 wagered, you receive 50 free spins without playthrough. You can use the spins on any of the eligible games listed, rather than being restricted to one title.

While hitting £250 in bets may seem high initially, this threshold will be reached eventually if you are loyal to the casino.


  • High number of 50 free spins for the Rhino Reels promotion
  • You are not restricted to one particular slot
  • The bonuses come with no wagering requirements


  • You must wager £250 to qualify for Rhino Reels’ 50 free spins

21LuckyBet Casino – Best Reload Deposit Match Bonus

21LuckyBet Casino – Best Reload Deposit Match Bonus

21LuckyBet offers a unique Sunday 20% deposit match reload bonus via promo code SUN. This promotion can be redeemed multiple times daily but only on Sundays.

On Sunday, apply code SUN, and add a deposit over £10. Your bankroll will benefit from an additional 20% instantly. We appreciate the lower-than-usual minimum deposit and ability to use the bonus on any game type without restrictions, including table games and live dealer titles.

However, the 50x wagering requirements are quite steep. Experienced players may clear these easily, but less seasoned gamblers will struggle with such a high wagering requirement. If the playthrough seems too demanding, you could always go for the no wagering bonus options, such as Rhino.bet’s bonuses.

Beyond the Sunday match, 21LuckyBet also provides cashback bonuses, free spins, and a multi-tiered loyalty program.


  • Rare deposit match reload bonus available on Sundays
  • Other existing player bonuses, including cashback and a VIP program
  • Reasonable minimum deposits for each bonus


  • High wagering requirements of around 50x bonus

PlayOjo Casino – Best for Daily Existing Player Promotions

PlayOjo Casino – Best for Daily Existing Player Promotions

PlayOjo takes a straightforward approach to ongoing promotions through their PlayOjo Kickers programme, which we found quite refreshing. Each day, existing players can instantly claim bonus cash or free spins with no wagering requirements attached.

These daily Kickers require mostly no deposit to claim and winnings are yours to keep. This is a rare treat in the UK gambling industry. Just check in daily and opt-in to receive that day’s reward. While bonus amounts are smaller, we think the ease of activation and lack of playthrough makes up for it.

Beyond Kickers, PlayOjo also runs special tournaments open to existing customers. Right now there is a live casino tournament awarding free spin bundles to the top players.

Between the everyday Kickers and changing tournaments, PlayOjo focuses on instant, accessible bonuses versus complex loyalty programs. If you appreciate simplicity and want to skip wagering hassles, be sure to grab your daily Kickers.


  • There are no wagering requirements on any of the bonuses
  • You can claim the PlayOjo Kickers daily
  • There are multiple types of bonuses available, free spins and bonus cash included


  • Every bonus is a surprise, and you don’t know ahead of time what you get

MrQ Casino – Best for Refer-a-Friend Existing Customer Bonuses

MrQ Casino – Best for Refer-a-Friend Existing Customer Bonuses

MrQ stands out for offering lucrative refer-a-friend bonuses – a rarity in the UK casino market. Just get a friend to sign up using your referral link and ask him to make a qualifying deposit. This way, you earn 10 spins, and your friend also gets to earn 10 free spins. While the number of spins may seem low, it adds up fast by referring multiple buddies. You can enjoy the spins on the popular slot game Fishin’ Frenzy.

On top of friend referral bonus, MrQ also lets players spin their Daily Roulette Drop wheel under the Promotions tab. This determines a random number of points each day, which can be then used to collect different bonus bundles.

MrQ focuses on engaging returning players. While referral programs are quite rare in the UK, we especially liked the daily wheel spin offer.


  • This bonus does not require any deposit on your part
  • The spins are available on Fishin’ Frenzy
  • There is no wagering required for the spin winnings


  • The number of spins is quite low, at only 10 spins

Top 3 Latest Existing Customer Bonuses in June

Rank Promo Offer for Registered Customers Casino with Existing Player Bonuses
#1 30 tournament spins Coral Casino
#2 20 free spins Leo Vegas
#3 Up to 500 free spins Playzee Casino

Our choosing criteria on why Coral Casino, LeoVegas and Playzee Casino are the best in June is very straightforward. Each casino in this table will suit your bonus preferences for existing customers and professionality. For example, you will find many 1800 slots to choose from an attractive no-deposit existing customer free spins.

#1. Coral Casino: Beat The Banker and get Free Spins as An Existing Customer

Coral Casino Beat The Banker and get Free Spins as An Existing Customer

Coral Casino is the best existing customer bonus casino in % luna % for many reasons, but the main one is that you will have the chance to get 30 tournament spins. This offer is worthwhile because all you have to do is beat the banker in a tournament where the probability is above 50% to do so.

With everything being said about Coral’s existing customer offer, you should know that at this casino, over 1800 slots from providers like Pragmatic Play and Netent await you. On top of that, if you are seeking high-quality streaming via live casino games, over 80 titles are available for you to choose from at Coral Casino.


  • Easy to trigger the existing player bonus
  • No wagering attached to the offer
  • Coral Casino is one of the primary minimum £5 deposit casinos in our database
  • 24/7 live chat


  • You will not find a VIP scheme at this casino
  • You can wait up to 5 days for a cashout

#2. LeoVegas: Outstanding Casino with Worthwhile Existing Player Bonuses

LeoVegas Outstanding Casino with Worthwhile Existing Player Bonuses

The Fat Stacks Miami Cash feature made us insert LeoVegas among the top June ranking of existing customer incentives. This offer is straightforward because you must make a minimum deposit of £30, meet the 3x wagering at slots and then opt-in for Fat Stacks Mimai Cash.

This offer will give you access to a maximum of 20 free spins, but it’s catchy because it depends on how much you choose to wager. You will select the maximum bet per spin; we consider this a top opportunity to test new slots.


  • At LeoVegas, you will find over 190 live casino games.
  • One-day cashout feature via PayPal
  • LeoVegas has licenses from UKGC, MGA, SGA and Revenue Commissioners


  • We consider the minimum £30 deposit for activating the Fat Stack Miami high

#3. Playzee: Best Existing Player Bonus with a High Number of Spins in June

Playzee Best Existing Player Bonus with a High Number of Spins in March

If you feel that Saturday is your perfect day to play slots, you must know that at Playzee Casino, you can find an offer called ZeeRocks Saturday. You get one free spin if you log in to your Playzee account on Saturday and deposit £1. You can get up to 500 free spins to play any Netent game with a bonus spins feature or wagerable slots. This offer is bound to 35x wagering, accessible even for newcomers.

This offer is an opportunity for those interested in slots playable with free spins, but you must understand that you will determine the outcome of the number of slots. For example, when we tested Playzee’s existing player bonus, we used £50 and tried Starburst with 50 free spins.


  • You will choose how many spins you will receive
  • Over 1600 slots available
  • Impressive number of payment methods to choose from


  • £5000 cashout cap overall per month

Free Spins for Existing Players 2024

Casinos Free spins for existing players Wagering Max Cashout
LeoVegas 50 free spins no deposit None No limit
Hyper Slots 10-500 free spins None No limit
Rhino.bet 50 Rhino Reels None No limit
PlayOJO Kicker Prizes None No limit

Free spins with no deposit are the most popular type of UK bonus, so naturally, they are offered to existing players as well. Casinos create free spins for existing players no deposit UK offers to existing customers, and offer them batches of spins on slot games. Usually, these batches start at 20 spins and go up to 100 or 200 spins in one offer.

There are 3 ways in which you can claim free spin bonuses for existing customers:

  1. Bookmark this page to see the casinos you’re signed up at and their new bonuses. We show you how to claim each individual bonus and our expert rating of it.
  2. You will find the new bonuses in the promotional materials the casino sends you via email or SMS if you’ve agreed to receive such information on your account.
  3. Casino representatives contact you via live chat and give you the bonus on your account. Even though we have seen this happen a few times, such cases are rare.

Otherwise, claiming is much simpler if you’re already signed up. Just pick the bonus while logged in to your account, activate it with a code (when needed), and you can start playing.

How We Select Existing Customer Deposit Bonuses

Our selection criteria are rigorous because our central core of doing professional gambling is based on the principle of responsible gaming. With this in mind, you must know that we invest many hours looking at one casino with existing player bonuses. This happens because we encompass every aspect an online casino must have, like solid security measures for irresponsible gambling, a fair bonus policy, the number of games, and other features.

Selecting existing customer deposit bonuses involves categorising over 120 casinos with similar offers. After that, we started to cut the undesirable casinos where bonus practices aren’t fair for the UK audience. You will see what remains in our main list, but ultimately, you choose the best overall in the first comparison table.

The first criteria for ranking the best existing customer deposit bonus is how easy it is to claim such an offer; the second feature we seek is to be understandable for every type of punter. If there’s a complex, unclear policy, we will not suggest it.

On top of that, we look for those existing player bonuses that will expand your gameplay without you making high investment efforts. We want a pleasant experience where you spend little from your account. Even if you see that at Leo Vegas, the Fat Stacks Miami can be activated with a minimum of £20 and you consider this amount high, at KingCasinoBonus, we consider the two poles of player, high-rollers and average depositors.

Why Trust Our List?

To trust us blindly is not what we want from you. Our trustworthiness level is decided by those UK punters who read our articles, and the number is quite impressive.

One of our senior authorsVlad George Nita, managed to give a thorough technical analysis of the casinos that offer bonuses for existing customers. We will not just recommend a bonus that we never tested.

Our selection process is complex, and it’s the simulation of your future steps if you decide to join a casino we recommend. In 7+ years, we’ve developed a technique that bound the UK punter’s opinion with mathematical analysis systems like machine learning and reviews of the site audit documents. We ensure that the next casino that you will visit will offer you a high-quality betting experience.

What Are Existing Customers Free Spins for Adding Card?

What Are Existing Customers Free Spins for Adding Card

Free spins for adding card are free spin bonuses that are granted to you when you add your bank card to your player account. For this move, the casino rewards you with a certain number of free spins on one or multiple slot games. The funds, after wagering, can be withdrawn using your card.

Make sure you follow these steps for a smooth experience:

  • Add the right details of your card so you can use it right away
  • Confirm with your bank if you need to do so
  • Claim the bonus close to when it is granted, as some may have a lower expiry date

Best free spins for adding card offers

Casinos Free spins for adding card offers Wagering Max Cashout
Cash Arcade Pro Free Spins 65x £50
Hyper Slots Happy Hours 65x £250
Luck.com Unlock Your Luck 35x £10

The casinos highlighted above offer great free spins bonuses just for adding your Visa or Mastercard details during sign up. While we focused on the sites we found had the best wagering, maximum cashout, and bonus size, the good news is that many other quality UK casinos also hand out similar promotions when you register a new debit card. Our experts created a list with the best free spins for adding card bonuses, which you should check out if this type of bonus interests you.

Weekly Bonuses for Existing Customers

Weekly Bonuses for Existing Customers

Some top casinos in the UK offer weekly bonuses for registered players. Our KingCasinoBonus.uk experts analysed most of these promotions and found out that they can either be bonus funds or extra spins. Yet, some websites also offer special incentives, such as weekly spins of a bonus wheel, prize twister or other special promotional features.

Weekly free spins for existing customers

Casinos Weekly free spins for existing customers Wagering Max Cashout
Betfred Weekly Spins Accumulator None No limit
Pokerstars Wild West Weekends None No limit
MegaCasino Prize Twister 30x £100
MadSlots Double Mad: 200% Free Spins 30x No limit

For weekly free spins existing customers’ bonuses, your rollover during a week and participation in slot tournaments dictate the number of spins you get at the end of that week.

At MegaCasino, after you claim your existing player no deposit bonus, you must always follow up with a deposit bonus or future access to free bonus codes will be restricted.

Choose the right weekly free spins existing player bonuses

  • Monday free spins & weekend free spins existing customers – Two faces of the same coin, only they’re credited on different days. MadSlots and Luck.com have Monday spins
  • Free spins for weekly deposits – Get free slot spins based on how much you deposited. PlayOjo matches every £1 you deposit with 1 free spin.
  • Weekly free spins challenges – Partake in challenges and meet a certain wagering threshold to trigger the spins. The Cash Drop at Hyper Slots Casino is a good example.

Deposit Bonus for Existing Players

Deposit Bonus for Existing Players

Once you become an established player at any online casino, deposit bonuses become important in maintaining value from each payment. Here are top casinos offering lucrative reload deals:

Casinos Deposit bonuses for existing players Wagering Max Cashout
Ice36 Prize Twister 30x £100
SpinGenie Prize Twister 30x £100
Barz Feel the True Power of BARZ Loyalty 40x Varies
Genting Bonus Prizes Every Day 30x £50

Just like regular gamers we also make several deposits on each platform to test all the available incentives. That’s why we’ve put much effort into locating the most lucrative bonus codes for UK customers. These casinos don’t limit their promotions to new customers; they also provide reload bonuses and cashback to regulars who make deposits. Why not get the best one when you deposit to get a casino bonus?

Be sure to research any promotions your chosen casino may provide for returning customers who make deposits, such as reload bonuses or deposit match promos. If you want to maximise your time at the casino utilising the bonus cash, opting in will enhance your bankroll by a set amount.

Types of Existing Player No Deposit Bonus Offers

Casinos Existing players no deposit offers Wagering Max Cashout
Betfred Mystery Free Spins None No limit
Rhino.bet Rhino Reels None No limit
Leo Vegas 50 Free Spins No Deposit None No limit
Lord Ping Daily Picks 30x No limit

No deposit bonus codes for existing players

If you play using multiple casino accounts, you’ll quickly find no deposit casino bonus codes for existing players 2023 as the best are listed on this page.

Yet, if you have only one account and no patience to test several no deposit UK bonuses, you can find many options on our list. The best risk-reward ratio is attained by claiming a verified £10 no deposit bonus from our 2024 list.

No wagering no deposit bonus codes

An ever-increasing number of UK online casinos shifted toward no wagering free bonus codes, for which generated winnings are paid in the real money balance. In this manner, British gambling operators aim to secure their player base

Account holders get wager-free no deposit bonuses in the shape of free funds, spins or live casino chips with no wagering. One such example found by our experts is Party Casino.

Exclusive loyalty bonuses for account holders

Casinos’ loyalty programs bring us the third most common no deposit bonus codes for existing players UK. Your gameplay accrues points that you may convert to exclusive free bonuses, spins, or cash vouchers.

Loyalty-based free bonus codes for existing customers are often tailored to the individual profile. You might get bonuses for your most-played games or unique in-app spin offers.

Live casino free chips with no deposit for existing players

No deposit casino bonus codes for existing players UK who play live dealer games are more frequent than their sign-up counterparts.

As for bonus terms, live dealer casino bonuses for new players are similar to account holder offers. Yet, as our research shows, free chip existing player bonuses may have lower wagering requirements or no wager. We recommend checking out the The Vic’s live casino bonuses.

Free bingo codes for existing customers no deposit

If you enjoy dabbling across casino game types, you can get free bingo codes with no deposit via email or site notifications. Free bingo rooms are great for a social break between slot sessions. Select operators like MrQ or Sun Bingo furnish free bingo no deposit codes for active loyalty members.

These free bingo codes for existing customers are playable across popular variant games like 90, 80 or 75-ball bingo rooms. UK players get to participate in bingo draws with no prior deposit or buy-in. Winnings may capped with no deposit offers, though.

How We Research No Deposit Bonus Codes for Existing Players UK

How We Research No Deposit Bonus Codes for Existing Players UK

At KingCasinoBonus.uk, we extensively test and review no deposit bonus codes for existing players at online casinos. We have a meticulous step-by-step process, as described below.

Trying the Bonuses First-Hand

Our team goes through creating real money accounts and becoming customers at each casino. We regularly check our accounts with the casino, at least once a month, to stay updated on the available deals for existing players.

To gain insight into the casino’s offerings, we actively deposit money and place bets, striving to advance through the VIP tiers and unlock casino bonus codes. This hands-on approach allows us to experience the platform just like any other user, giving us a comprehensive understanding of the casino’s bonuses, games, and overall functionality.

Additionally, our consistent engagement with the platform earns us existing player bonuses. We keep our site updated with any new no-deposit bonus codes that may arise while at a casino.

Analyzing Key Terms and Conditions

After qualifying for current player offers, we carefully review important details such as wagering rates, game contributions, bet limits, and expiration dates. We recognise that bonus fine print can be confusing due to its complex terms and conditions, so we aim to simplify any unclear regulations for you.

As part of our tasks, we constantly compare numerous casinos so we have a solid understanding of industry norms and standard practices. This allows us to locate deals with the best terms and assess if a bonus is appropriate for the general public or targeted at specific categories of gamblers.

We highlight incentives with shorter playtime requirements, broader game eligibility, extended validity periods, and significant bet limits. Furthermore, we rigorously read the tiny language to find restrictive provisions, which we instantly post on our website.

Trying to Get Positive Outcomes

Occasionally, a bonus might seem promising, but you may not gain anything if you don’t follow all the proper steps. That’s why we have testers within our team who go through the claiming process and attempt to meet the wagering requirements.

Even for experienced players, meeting these requirements can be challenging. Plus, no deposit bonuses for existing players often come with higher wagering demands, making it challenging to withdraw any winnings.

While we always follow specific steps to meet wagering requirements, sometimes it’s impossible to cash out any funds. We share these findings in our website content.

Highlighting the Best

Using our experiences playing with real funds, we evaluate which no-deposit bonuses are worthwhile and which have too many rules or may deceive you. Only bonus codes with fair terms and a real possibility of succeeding make it onto our list of suggestions.

We strive not to recommend bonuses that are difficult to cash out. Even if you believe no deposit is required, dealing with these kinds of incentives may be unpleasant and complicated.

How to Claim Existing Customer Bonuses?

  1. Use our page to see what new offers we have. We refresh the bonuses listed every 14 days, and as soon as we receive news that a new bonus is available, we start our testing process.
  2. Make sure you only trust in UKGC casinos and click on links from viable sources. There are a lot of scams and phishing tries across the web.
  3. Do not stack bonuses while you have an existing player offer active, it might be considered bonus abuse, and you might lose all your winnings
  4. If you encounter any issues while playing, contact support right away so they can help you.
  5. Be responsible when engaging with casino bonuses: don’t chase losses, don’t spend too much time gambling and spend only what you can afford.

How to activate existing customer bonus codes

To redeem an existing customer bonus code at online casinos, simply log into your playing account and visit the Promotions section. Here, you’ll find any unlocked promo codes tied to your profile. Copy and paste the bonus code in the correct field in the deposit stage and tap Claim.

With existing customer bonus codes, you can get slots or live casino bonuses, with or without deposit required. Keep an eye on:

  • The general bonuses section
  • Pop-up notifications (while logged-in)
  • Account messages
  • Loyalty section
  • Support

How to Win Real Money From Existing Player No Deposit Bonus Offers?

How to Win Real Money From Existing Player No Deposit Bonus Offers

  1. Take the time to read our descriptions for existing customer free spins. Use our lists to find your best type of existing player no deposit bonus.
  2. When you decide, click the Play button. Login to your account and move to Promotions.
  3. We advise you to carefully read the bonus terms on the Promotions page to avoid unknowingly breaching any rules. For example, using specific betting strategies or betting more than a stated amount will lead to void winnings.
  4. Check the table below for a list of recommended slots with high payout to wager your winnings. Playing the highest payout slots increases your theoretical chances of winning.
  5. You might not have that liberty if you choose free spins existing customers no deposit offers. However, you should be able to use the spin winnings in other slots.
  6. Check where you can play your live dealer free chips with no deposit for existing players. Mind the house edge when picking your game.
  7. Start with the lowest payment possible if you claim a daily or weekly deposit bonus. You should keep your funds for as long as possible.
  8. The same applies to your bets. Keep your money for longer by playing the best odds for lower stakes until you grow your bankroll.
  9. Know when to stop! Don’t try to become a millionaire from a couple of free spins. When you’ve doubled, tripled or quadrupled your funds, it’s probably time to cashout

Existing Customer Free Spins Not Working? Try Customer Support

We make your experience as trouble-free as possible. Our recommended casinos have competent Support agents to help you solve any issue with casino promo codes existing customers’ bonuses.

We have tested customer support

While we test an existing player no deposit bonus, we always charge Support with different questions a player might ask. For example, you might wonder how to claim the offer, how to cash out winnings, or which game to play. These are the most common ways of contacting customer support

  • Live Chat
  • Email
  • Phone line

What to do if the casino doesn’t pay out

  1. You must attempt to resolve the issue first with the casino and only then with an ADR. So, first, send them an email.
  2. Ensure to detail your issue as fully as possible.
  3. Escalate with the Alternative Dispute Resolution provider that partners with your chosen casino.
  4. Please find the relevant ADR provider and how to contact them in the Terms and Conditions.

Our Top Slots Recommendations

Slots Provider
Goblins Cave Playtech
Mega Joker NetEnt
Wild Orient Microgaming
Wolfpack Pays NextGen
Rainbow Riches Drops of Gold Barcrest
Dead or Alive 2 NetEnt
Wheel of Fortunes Megaways Big Time Gaming
Jester Spins Red Tiger Gaming
Age of the Gods: God of Storms Playtech
Starburst NetEnt

Given the endless variety specific to the best slots sites online in the UK, our recommendations will come in handy. Watch out where you wager your existing customer free spins no deposit offers. Some UK casinos may drastically limit the wagering contribution of slots with payouts higher than 97%. For example, at LeoVegas these games only count 30% for playthrough.

Other games to try out

Games Min Bet Max Bet House Edge Provider
Immersive Live Roulette £0.5 £500 2.7% Evolution
Craps Live £0.5 £2,000 0.43% – 16.67% Evolution
Live All Bets Blackjack £1 £500 0.54% Playtech
Grand Baccarat No Commission £1 £5,000 1.24% – 14.4% Ezugi
Lucky Numbers Scratchcard £0.5 £10 3.43% Microgaming
Deal or No Deal Bingo 90-ball £0.1 Playtech

Best Payment Methods to Use

Best Payment Methods to Use

Payment Service Fee Min Dep. Max Cashout Withdrawal time
VISA No fee £1-10 No limit 1-3 days
Mastercard No fee £1-10 No limit 1-3 days
PayPal No fee £1-10 £10,000 Instant
Paysafe Up to 2% £10 £250 Instant
Pay by Phone Depends on the mobile carrier £3 Not available Not available

What to choose, debit cards or e-wallets?

  • Card payments are better if you deposit large sums.
  • Pay by Phone casinos are suited to infrequent players and low depositors.
  • Cash depositors have a way to pay with Paysafe.
  • E-wallet transfers are recommended if looking for an under-1-hour withdrawal casino.
  • Choose PayPal UK casinos for the largest cashout limit and payouts in less than 1 day.

Most of the time, when it comes to gambling, it is better to take the safe route. So, for existing player bonuses, popular services like Visa, Mastercard, or PayPal are the most useful. As far as we’ve seen through our analysis, only 4.5% of cases have any glitches or issues when using these payment methods.

On the speed feature, e-wallets and online services are still the top choices. Skrill, Neteller, Apple Pay and PayForIt are still the best. The transaction speed on these is, on average, 230% higher than bank cards. However, you need to read carefully each bonus description we provide. Sometimes, these e-wallets are incompatible with your bonus.

One trendy option is Pay By Phone if the offer requires a deposit under £30. UK players use it more frequently, and your deposit will be charged on your phone plan. Regardless of your payment, always be aware of the possibly hidden fees and the waiting times needed. Make sure to stick to your budget and play safe!

Pros & Cons of Existing Players Bonuses


  • Existing customer free spins have low wagering requirements.
  • You get daily, weekly and monthly bonus options as an account holder.
  • No wagering free spins existing customer offers commonly promote new slots.
  • You can play live dealer games with better wagering contributions.
  • Cashout values for an existing player no deposit bonus range between £50-£500.


  • Manually opting in every time can be cumbersome.
  • Randomly triggered promotions can turn a free bonus into paid casino promo codes for existing customers.
  • Cash giveaways may raise responsible gambling concerns.


How do I know I’m eligible for account holder bonuses?

The most accurate way to see if you’re eligible for bonuses for existing customers at your preferred casino is to look at the promotional page to see if there are any bonuses designed for already-registered customers. Or, you can read the full casino terms and conditions because they will be mentioned there.

Can I withdraw winnings from bonuses for account holders?

Yes! First, you must see if your preferred payment method is available for cashouts. The second essential aspect is to be sure that your wagering is done. If everything’s in order, you can withdraw your funds following the steps behind your casino’s cashout process. 

Can I play bonuses for account holders in any games I want?

No, most casinos impose game restrictions for bonuses, even if they’re welcome offers or existing customer promos. You must thoroughly research the terms and conditions to see if your preferred slots are available. Sometimes, bonuses for existing players are designed so that you can try new or particular slots.

What are the average wagering requirements for free casino promo codes for existing players?

The average wagering requirements attached to bonus codes for existing players is 30x or 35x. That’s the industry standard, yet this value can differ from site to site. Always make sure to check out the T&Cs! 

Vlad George Nita is the Lead Editor at KingCasinoBonus, bringing extensive knowledge and expertise of online casinos & bonuses. He applies his extensive industry knowledge into providing valuable, accurate casino data and dependable recommendations of bonuses strictly based on UK players' requirements.
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.