Best Blackjack Casinos UK

There are many casinos that do a great job of presenting blackjack to their players online, with these top blackjack casinos being our team's favourite picks. The below online casinos have the greatest variety of blackjack games, as well as huge jackpots and the most generous bonus offerings.

  • UK LicensedUK Licensed
  • Secure & TrustedSecure & Trusted
  • Fast WithdrawalsFast Withdrawals
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Top Casino 2023
Mr Q
Rate it! (688)
Best Overall
Visit Mr Q
First deposit only. Min deposit & spend £20. Max 75 spins on Eye of Horus Megaways Jackpot King at 10p per spin. Spins credited upon spend of £20. Full T&Cs apply.
Grand Ivy Casino
100% Bonus Match Up To £300 + 25 Bonus Spins
Rate it! (89)
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18+. New players only. Min. deposit £20. Max. bonus bet £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within 30 days. Offer is 100% bonus match up to £300 + 25 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly.
Pokerstars Casino
200% BONUS UP TO £300 + 100 FREE SPINS
Rate it! (197)
Very Good
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Min. deposit £10 with code ‘BONUS300’. Debit card only. Wagering requirements apply. Selected Slots only. 5 redemption points per £1 to clear bonus. Game contributions vary. 7-day expiry. Terms apply.
Grosvenor Casino
Rate it! (1172)
Very Good
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New customers only. Min deposit £20. Max bonus £30, bonus amount non-withdrawable, playable on selected games only. 30x wagering for £30 bonus. Expires within 30 days. Max win £2,000. T&cs apply.
Playzee Casino
100% UP TO £300 BONUS + 100 SPINS + 500 POINTS
Rate it! (821)
Very Good
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18+. New players only. Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply.
Magic Red
Rate it! (188)
Very Good
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18+. Terms and Conditions Apply. Available only on Big Bass Bonanza game. Min. Deposit £10. Offer valid for 24 hrs. No wagering is required. See full terms here.

What makes these blackjack sites above especially recommended?

At the top of the list of things that make a casino site recommended for blackjack is the availability of multiple types of blackjack games. There are a bunch of different variations of blackjack that are offered by casinos, and the sites that tend to be the best for the game are ones that have the most of these options. Among these options are classic blackjack, multi-hand blackjack, European blackjack and live dealer blackjack.

Live dealer games are getting massively popular in online casinos, as the feeling of beating an actual live dealer is often more rewarding than beating a computerized version of the game. Giving players the opportunity to do that in a realistic setting is one of the hallmarks of the best blackjack sites.

Presentation is also one of the top elements that make a casino great for blackjack players. Any online casino can deal computerized cards to players, but the best casinos make the presentation of the game pop with superior graphics and design elements that make the game feel as real as it is possible for a digital game to feel.

Another factor is the ability for players to play blackjack in that casino no matter what type of device they are using. Today, more players than ever prefer to switch back and forth between desktop and mobile devices to play their games.

The quality of bonuses and promotions are another important part of our shortlist. The best blackjack sites add bonuses to a player’s bankroll upon first deposit without them having to place an unrealistic number of wagers, and blackjack-specific bonuses are a great way to get involved with the game. These often come in the form of table game specific bonuses or bonuses related to blackjack itself, most frequently in the form of deposit bonuses or a reimbursement on blackjack wagers.

Advice on playing blackjack

The most important thing for a blackjack player to master is understanding their bet size. Bankroll management is vital to any successful bettor, as wagering too much can deplete a bankroll while betting too little can result in a player failing to take full advantage of their wins. Finding a bet size that is within your budget while still being impactful is key to successful blackjack play.

After a bet is placed and the initial cards are dealt, a blackjack player needs to understand the probability of each outcome as it pertains to them. This is done by analyzing what the dealer’s hand is showing compared to what the player has on the table. Typically, the dealer showing a face card will make a player want to be more aggressive, as a face card will be more likely to result in a losing hand than if they were showing certain numbers. Conversely, it is important for a blackjack player to understand when they have the advantage in a hand and to know when it might be a good idea to stand.

Additional strategies for players include how to play hands situationally. One such example is hitting a soft 17, which is the combination of an ace and a six. In that situation, it is impossible for a hand to bust with the next card, but there is some massive upside in the potential for a player to get a number necessary to set up a winning hand. The same can be said for doubling down on 11, where players have a decent chance of ending up with a hand totaling 21. As a whole, the game of blackjack is about understanding situations and reacting to them accordingly more than anything.

Frequently Asked Questions (FAQ)

Is it legal to play online Blackjack?

Yes, online gambling is 100% legal in the UK so you can participate in any casino games including Blackjack. All casino operators are regulated by the UK Gambling Commission pursuant to the Gambling Act of 2005.

Is it safe to play Blackjack online?

Although there are occasional shady casinos around, you should be safe if you stick to reputable brands. In our reviews, you can check each casino’s licenses, safety, and security, and certifications from third-party auditors like eCOGRA. Each casino in our top 10 lists also promotes responsible gaming and has no major payment issues or scandals.

Is it true that online Blackjack games are rigged?

It is possible but can only happen at small, rogue outfits that don’t hold a license from any government regulatory bodies like the UKGC. If a casino is licensed and regulated, you can be sure that each game is fair and random, including Blackjack.

Is it possible to count cards online?

No, despite what you may have heard, it is not possible to count cards when playing online Blackjack. This is because casinos use a random generator or RNG. This means each deck is shuffled after each hand, making it nearly impossible to keep a running tally of the cards that have already been used.


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