Best Online Blackjack Sites

Blackjack is one of the most popular casino games in the UK today. Some of the best blackjack sites offer different types, while others list one or two specific options. At Gambling Zone, our experts have researched and compiled a detailed list of the top sites for playing blackjack in the United Kingdom. This article provides insight to help you select the ideal blackjack site.

Genting Casino

9.4 / 10
Genting Casino

100% Bonus up to £50

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed 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.

Mega Casino

8.9 / 10
Mega Casino

100% Up to £50

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed 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.

Spin Genie

9.3 / 10
Spin Genie

108 Free Spins

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Game: Thor, Spin Value: £0.10. 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. Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

PlayOJO

9.0 / 10
PlayOJO

80 Wager Free spins

CLAIM OFFER
18+. BeGambleAware.org. This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. The Prize Twister awards a random prize of either cash or free spins. For Free Spins the general free spins terms apply. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies.

Mr Play

8.9 / 10
Mr Play

100% up to £200
+ 100 Free Spins

CLAIM OFFER
18+. BeGambleAware.org. Terms and Conditions apply. New players only. Min Deposit £10 Welcome package splits over 3 deposits, 35x Wagering requirement applies to match up bonus. Offer valid for 1 week. 100 spins to 20 spins a day for 5 days. 50x wagering applies to spins. See full terms here.

Prime Slots

8.8 / 10
Prime Slots

123 Free Spins

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10. Game: Thor, Spin Value: £0.10. 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. Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

Slingo

9.0 / 10
Slingo

Up to £50
Welcome Bonus

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 60x Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies.

RedKings Casino

8.3 / 10
RedKings Casino

£50 Deposit Match
+ 15 Free Spins

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 15. Game: Wolf Gold, Spin Value: £0.25. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. Bonus Policy applies.

Lord Ping

8.7 / 10
Lord Ping

£50 First Deposit Match Bonus

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed 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.

Ice36

8.5 / 10
Ice36

100% Matched Bonus
up to £50

CLAIM OFFER
18+. BeGambleAware.org. Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed 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.

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How we Choose the Best Blackjack Sites

At Gambling Zone, we select the best blackjack sites after comparing what all the great platforms offer. Our rating system is based on specific variables, including site security, licensing, bonus offerings, and banking options. We also consider each site's gaming variety, customer service, and mobile optimization to find the best option.

After reviewing some of the most popular blackjack sites in the UK, we compared the gaming variety at each casino. We provided details about the highest-ranking blackjack varieties in these online blackjack casinos.

Mobile Friendly Blackjack

Mobile Friendly Blackjack

Optimization for mobile devices is another crucial factor we used to determine the best blackjack sites in the UK. We understand that users are looking for online casinos with mobile applications or mobile-optimised websites because they allow them to bet on the go and in the most friendly manner. An online casino is optimised for mobile devices when it adjusts perfectly to fit the screen of your smartphones or tablets. All the functions accessible on your desktop or over the web should also be accessible on your mobile device at the same speed.

Fully Licensed

Fully Licensed

During our review, we make sure that only fully licensed casinos make it to the list. We understand that playing blackjack in an unlicensed casino can be risky. Make sure that you only play blackjack in casinos with a UKGC licence. The United Kingdom Gambling Commission is currently the leading gambling regulator in the country. There are poker sites that serve many markets globally and may not be licensed by UKGC. For such, you should search for licences from other leading licensing bodies like AGCO for Ontario or the MGA for the rest of the world.

Blackjack Site Security

Blackjack Site Security

One of the first things we check is the safety and security of these online blackjack sites. We ensure the sites have encryption to protect user data and robust firewalls to prevent security breaches. At the end of our review, we found that the most secure sites had eCOGRA certifications. Blackjack sites UK with this certification, make customer protection and fair gaming their priorities. eCOGRA also ensures responsible casino conduct.

Blackjack Bonuses & Promotions

Blackjack Bonuses & Promotions

Bonuses and promotions with lenient terms and conditions are also top factors we consider because they improve your overall gaming experience. We recommend online casinos that offer lucrative welcome bonuses, VIP programs, and ongoing incentives for all users. Also, we ensure that the terms and conditions of these bonuses are favourable to users. An online blackjack site should not have unrealistic wagering requirements.

Variety of Blackjack Games

Variety of Blackjack Games

We understand that repeated playing of the same blackjack game can be boring, so we only recommend sites that offer variety. Ideally, we recommend sites that provide popular variations such as Lightning Blackjack, Progressive Blackjack, Blackjack Switch, and American Blackjack. The rules of the base game of these different types of blackjack games may be similar, but the features are slightly different.

Customer Support

Customer Support

However good an online casino is, there may be times when you need to clarify an issue. During our research, we contacted customer support using all the options available on each platform. The best platforms offered instant replies through live chats and telephone. Email support also offered quick responses. Apart from quick response times, we also look at if customer support is offered in multiple languages.

Popular Banking Options

Popular Banking Options

A casino should offer a variety of payments for its players. Besides the number of banking options, we also consider the monetary limits, fees, and withdrawal times. The fees vary across banking options but are reasonable.

Newest Blackjack Game Reviews

There are some great blackjack games in the industry with new ones popping up daily. Our experts at Gambling Zone made a list of some of the best options, as you can see here. Note that although they are new, we've done a review of each and discovered that they also best fit into our list.

Super Stake BlackjackSuper Stake Blackjack

Super Stake Blackjack

American Twenty One BlackjackAmerican Twenty One Blackjack

American Twenty One Blackjack

Quantum Blackjack PlusQuantum Blackjack Plus

Quantum Blackjack Plus

Unlimited BlackjackUnlimited Blackjack

Unlimited Blackjack

Top Blackjack Sites in 2023 by category

After our in-depth review, we came up with a list of the best blackjack sites for players in the United Kingdom in 2023. Below is a table with our top picks.

Best of Blackjack Sites
UK Casino Site
🇬🇧 Best UK Blackjack Site
💰 Biggest Welcome Offer
📲 Best Blackjack App
♠️ Biggest Blackjack Site
🆕 #1 New Blackjack Site

Popular Blackjack Games and Variations

With different blackjack variations available online, our experts at Gambling Zone recommend the following games.

European Blackjack

Here, there are two decks of 52 cards each, and it comes with a higher potential risk than traditional blackjack. The payout is at odds of 3:2 and players can only double down when their initial hand value is 9, 10, or 11. If you achieve a blackjack at the same time as the dealer, then your both hands are deemed a push or tie and the initial stake is refunded.

Pontoon

With this blackjack variation, players can win higher payouts. While the dealer exposes one card and hides the other in regular blackjack, the value of both cards is hidden with Pontoon. Also, the best hand in this game is when you secure 21 points, hence the second name, Spanish 21. The average house edge for this game is 0.38%.

American Blackjack

For a good reason, this is one of the most popular blackjack variations in the UK. American blackjack requires a deck of 52 cards and maintains the traditional blackjack rules. Besides, it offers a favourable average house edge of 0.5%, which is impressive since the house edge for classic blackjack can be up to 2%.

Blackjack Switch

The switch variation of blackjack offers more flexibility than any other type on this list. It also is one of the most recent variations. With this game, players create a better hand by switching the first two bets if they have an equal value. Also, the average house edge for Blackjack Switch is 0.58% with an optimal strategy.

Perfect Pairs Blackjack

This blackjack variation is similar to American but has a unique side bet feature. If you predict that the first two cards on the deck will have the same value, you can increase your potential payout with a side bet. The house edge for Perfect Pairs Blackjack ranges from 2% to 11%.

Other Live Dealer Games

Blackjack is a classic live dealer game on the best online blackjack sites in the UK. However, there are other interesting live dealer games available. Gambling Zone lists some best live casino sites for games other than blackjack. You will find live games like baccarat, roulette, and poker. Also, there are live game shows, monopoly, and other options.

If you are interested in these live dealer options, check out the best Live Casino Sites on Gambling Zone.

Online Blackjack Final Thoughts

Over the years, UK players have enjoyed multiple online games. However, blackjack is one consistent classic game that withstands the test of time. The best online blackjack sites offer different game variations. Also, they are secure, reliable, and have multiple banking options. With such an experience, the blackjack sites will remain popular and attract more players. However, remember to play responsibly at all times.

Blackjack Sites FAQs

Below are some of the most common questions we receive about the best Blackjack sites in the UK.

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