The Best Online Blackjack Promotions for UK Players

Claim ZetBet’s online casino first deposit bonus with a 50% match up to £50 and 20 free spins on 9 Masks of Fire when you deposit £10. By depositing the minimum of £10, you’ll receive £5 in bonus funds for a total balance of £15, plus the 20 free spins, valued at £0.10 per spin, adding £2 worth of spin value to your balance. The total value for your £10 deposit comes to £17.

For larger deposits, you can unlock the full £50 bonus by depositing £100, making this offer highly flexible. Winnings are capped at £100. The bonus is available to UK players only.

New players at WatchMySpin Casino can receive a 200% bonus up to £100 on their first deposit. To claim, register an account and make a minimum deposit of £10 using the code WMS03. The bonus will be credited instantly, allowing players to use it on selected games.

This bonus comes with a 50x wagering requirement applied to the bonus amount, with real funds used before the bonus funds. The maximum conversion from this bonus is 3x the bonus amount. The offer is valid for 30 days from the date of receipt. The bonus is available until 31st December 2026.

Amigo Slots presents a stunning sign up offer where new players are invited to spin the Bonus Wheel for a chance to win a 1000% matchup bonus, potentially boosting your initial deposit by up to £2,000.

1. Sign up at Amigo Slots as a new player.
2. Deposit a minimum of £10 to qualify for your first Bonus Wheel spin.
3. Spin the Bonus Wheel and find out if you’ve hit the 1000% matchup, increasing your playing funds significantly.

This bonus maximises your initial deposit with a potential increase up to a £2,000 bonus, subject to a maximum bonus conversion to real funds equal to your lifetime deposits (up to £250). Please be aware that a 65x wagering requirement applies to the bonus funds.

Get £10 cashback when you wager £50 on Signature Live Blackjack at Virgin Games. To claim this bonus, new members must first opt in and deposit a minimum of £10. After making the deposit, wager at least £50 on Signature Live Blackjack within 30 days. Cashback will be credited once these requirements are met.

Please note that the £10 cashback offer is available only to new members who use the correct promo code during registration. This offer cannot be combined with other promotions, and each member is only eligible for one promo code. Remember, you have 30 days from the deposit to meet the wagering requirement.

Pirate Slots provides an opportunity to receive up to a 1000% welcome offer on your first deposit, potentially boosting your deposit by up to £2,000. The bonus is available for new players from the UK.

1. Register an account at Pirate Slots.
2. Deposit a minimum of £10 to qualify for a spin on the Bonus Wheel.
3. Spin the Bonus Wheel to determine your bonus percentage, with a chance to win up to a 1000% welcome bonus.

Details to Note: Maximum bonus conversion to real money is £250, based on lifetime deposits. Bonus funds must be wagered 65x before withdrawal.

Mega Casino offers a 100% welcome offer up to £50 on your first deposit, applicable to slots with a 30x wagering requirement. To claim this bonus, deposit a minimum of £10 to receive a matching bonus of up to £50. The bonus will be automatically credited upon deposit. Please note that the maximum bet allowed with the bonus is 10% of the bonus amount or £5, whichever is lower. Wagering requirements must be met within 30 days, and only slots contribute fully towards meeting this requirement. Be aware that the bonus must be claimed before using your deposited funds and can only be claimed once every 72 hours across casinos operating under the same license. The bonus does not prevent you from withdrawing your deposit balance, but cancelling the bonus will forfeit any associated winnings.

Slots Kingdom presents an exclusive 1000% Sign Up Bonus for new players, giving you a chance to boost your initial deposit significantly. By making a qualifying deposit, you can spin the Bonus Wheel and potentially win a bonus worth up to £2,000. This generous offer provides an excellent opportunity to increase your playing funds!

1. Register a new account on Slots Kingdom.
2. Make a minimum deposit of £10.
3. Spin the Bonus Wheel to determine your bonus amount.

Maximum bonus: £2,000. Wagering requirement: 65x the bonus amount. Maximum bonus conversion to real funds is up to the value of your lifetime deposits, with a maximum of £250. Bonus expires after 30 days.

LeoVegas presents its loyal players with a 100% first deposit bonus capped at £50 designed specifically for the live casino segment. Their commitment to providing quality extends beyond just the games they host!

• Register and be part of the LeoVegas community.
• Proceed with a minimum deposit of £10.
• Place your bets 40x on LeoVegas live casino offerings.

Once the criteria are met, LeoVegas credits you with the 1st deposit bonus. You’ll also receive £6 in Live Casino Chips, divided over three days, adding to the fun of your live sessions.

Power Slots Casino offers a welcome bonus of 120% up to £400 and 100 Free Spins for your first deposit.

1. Register a new account with Power Slots Casino.
2. Make a minimum deposit of £25 and use the bonus code 3FOR1.
3. Receive 120% bonus funds up to £400 and 50 Free Spins on Animal Madness plus 50 Free Spins on Rise of Gods: Reckoning.

Each free spin is valued at £0.20, with a total value of £20 for all 100 free spins. Winnings from free spins and the bonus must meet a 50x wagering requirement. Free spins expire in 7 days, and bonus funds expire in 30 days. The maximum cashout for free spin winnings is £20, while the maximum bonus funds conversion is 3x the credited bonus amount.

Money Reels offers new players a unique welcome bonus featuring the chance to spin the Mega Reel and win attractive prizes like up to 500 free spins on Starburst. This promotion is perfect for fans of top slots, including Fluffy Too and Gonzo’s Quest.

1. Register a new account at Money Reels.
2. Make a minimum deposit of £10 to unlock a spin of the Mega Reel.
3. Spin the Mega Reel to win free spins or Amazon vouchers instantly.

Free spins are valued at £0.10 each. The maximum cashout from bonus winnings is equivalent to lifetime deposits, capped at £250. Bonus funds are subject to 65x wagering requirements. The bonus will expire if not used within 30 days.

Viking Bingo welcomes new players with a special sign up offer to get up to 500 Free Spins on Starburst. By making a first deposit of just £10, you gain access to the Aztec Loot Chest.

1. Register an account at Viking Bingo and make a qualifying first deposit of at least £10.
2. Open the Aztec Loot Chest, available only on your first deposit, to reveal your prize.
3. Receive up to 500 Free Spins on Starburst or other rewards and start playing.

Each free spin is valued at £0.10, with a total possible value of £50. Winnings from free spins are subject to 65x wagering requirements. The maximum cashout is equal to lifetime deposits, up to £250.

New players at Space Wins Casino can claim a welcome bonus of up to 500 Free Spins on the popular slot game Starburst.

1. Register a new account on Space Wins.
2. Make a minimum deposit of £10.
3. Receive a Lucky Star claim with prizes including up to 500 Free Spins on Starburst or Amazon vouchers.

Free spins have a value of £0.10 each, totaling £50 for 500 free spins. Maximum cashout is equal to lifetime deposits, up to £250. Bonus expiration time is 7 days from issuance.

Claim 500 Free Spins on Fluffy Favourites when you spin the Mega Wheel with your first deposit at Dove Bingo.

New players making a minimum deposit of £10 are eligible for a free spin on the Mega Wheel. Prizes range from Amazon vouchers to up to 500 Free Spins. To claim this bonus, register at Dove Bingo and make your first deposit. Following the deposit, the Mega Wheel will be available to spin. Each subsequent deposit of £20 or more will also grant a free spin on the Mega Wheel.

Please note, the maximum bonus conversion to real funds is equal to your lifetime deposits, up to £250. All winnings from free spins are credited as bonus cash, with a 65x wagering requirement on the bonus amount. The bonus expires 30 days after activation. Maximum cashout for non-depositing accounts is £50. The Mega Wheel is not available for quick deposits or while a withdrawal is pending.

Earn a £5 bonus for every 1000 Loyalty Points accumulated at 21Prive Casino. Loyalty Points can be earned through wagering on various games, with points values as follows: Slots and Scratchcards earn 2 points per £10 wagered, Video Poker earns 1 point, Blackjack earns 0.5 points, and Roulette earns 0.25 points. To claim this bonus, access your account and ensure you are opted into the loyalty program. Accumulate points by wagering cash, and once 1000 points are reached, convert them to £5 Bonus Money. A minimum of 1000 points is required for redemption. The wagering requirement for converting bonus funds to cash is 35x. Bonus funds must be used within 30 days and the maximum bet with bonus funds is £5.

Deposit £10 or more at Volcano Bingo using the code MWHEEL and receive a multiplier bonus of up to 10x your deposit. This promotion is available once per day, every day from Monday to Sunday.

To claim the bonus, make a minimum deposit of £10, enter the promo code MWHEEL, and the multiplier will be automatically credited to your account if no withdrawals are pending.

The bonus comes with a 65x wagering requirement. The maximum bonus conversion to real funds is equal to your lifetime deposits, up to £250. Only bonus wagers contribute toward the wagering requirement, and winnings from free spins are credited as bonus funds. If you choose to close the Free Spins pop-up, the game will not be re-credited until the next claim.

Grand Mondial Casino provides an excellent opportunity to increase your gameplay with a 100% first deposit bonus, offering up to £100. This bonus is a valuable addition for players who want to continue exploring the casino’s offerings while boosting their deposit amount.

1. Sign in to your Grand Mondial Casino account after completing your first deposit.
2. Make a first deposit of at least £10 to activate the 100% match bonus.
3. The bonus will be credited to your account automatically after the deposit is processed.

The minimum deposit is £10. A 200x wagering requirement applies to the bonus amount. The maximum bonus amount is £100. The bonus expires 60 days after activation.