Top Online Casinos For Blackjack in the UK

Blackjack is one of the most popular casino card games in the world. Its simplicity and the low house edge make it a fan favourite. It even has its own place in popular culture with many heroes such as James Bond playing blackjack.

Another reason why the game has so many admirers is the element of strategy. Unlike other casino hits like baccarat, slots, and roulette, in blackjack, it actually matters what you do. You can make a couple of decisions in each hand and your actions greatly influence your long-term results. This adds extra excitement and the opportunity to learn and become better. You can do it for free, by checking one of the many charts with mathematically proven blackjack strategies online. They will give you an extra edge.

Here is our selection of the best blackjack sites in the UK for :

Best Casino Sites Welcome OffersKey FeaturesExclusive Bonus CodePromotion Link

Up to £100 welcome bonus + 10% Cashback
New customers. Welcome bonus: £20 min deposit, max bonus £100, wagering 40x. Game weighting applies. Betting limits: slots - £5 all other games - 10% of bonus amount. Cashback: 5% cashback on first and all other deposits during week 1, 10% cashback on all additional deposits taking place in week 2 only. Payment method restrictions and T&Cs apply

Attractive Welcome Bonus

Vast range of games

Fast payment solutions</p





Get 50% Up to £100 + 25 Free Spins

New Players Only. UK 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: 3x the bonus amount or from free spins: £20. Min Deposit £10. Withdrawal requests voids all active/pending bonuses. Excluded Skrill deposits. Full Terms apply. Full Terms apply.

Over 300 slot games

Fast Payouts

Most Generous Bonus

None Required



Bet £10 Get £30 Welcome Bonus

18+. New Casino players only. Deposit required. Bet £10+ on qualifying games. 40x wager reqs (bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply.

Over 300 slot games

Great Variety on Slots & Games

Generous Offers

None Required

Visit Ladbrokes


Get 30 Free Spins on Double Bubble when you play £10

New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. #Ad.

Top-notch mobile apps

Excellent Casino Offerings

None Required

Visit Virgin Games


Casino Offer: 100% buy-in bonus + 50 Free Spins
Opt-in required. New customers to Casino page only. 1x per customer. Min. Buy in £10. Bonus value 100% of Buy in. Max. Bonus £300. 40x Wagering, Max Redeemable £4,000. 50 Free Spins with x35 wagering will be awarded after the Buy in Bonus is completed, Max Redeemable £1000. Bonus expires after 7 days. Stake contributions, player, country, currency, game restrictions, and terms apply.

Easy to Get Bonus

Jackpot up to £1M

Live Casino App

None required



Up to $/£ 1.000 Free + 200 Freespins
The New Player Welcome Bonuses promotion is only available to newly registered players, who have never made a deposit in our Casino.
Players from the UK are excluded from this offer.

Attractive Welcome Bonus

Vast range of games

Fast payment solutions</p




Play £10, Get £50 of Free Bingo or
30 Free Spins

New members only, must opt-in. Min £10 deposit & wager. 30-day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. #Ad.

Wide range of games

Interesting welcome offer

Excellent mobile gameplay

None required

Visit Jackpotjoy


Deposit 10 Play with 60 and get 20 Free Spins

UK & IRL only. Deposits made with e-wallets not valid for this promo. Bonus wagering x35 on eligible games. Game weighting applies. Winnings from bonus capped at £/€500. Spins available after bonus is redeemed/lost. 10 per day with no wagering. Full T&Cs apply.

150+ Paddy Power casino games

Direct deposits

Quick to load

None required

Visit Paddy Power


100% bonus up to £300 on your first deposit New Customers Only · Min Deposit £10 · 50x WR · Offer must be accepted within 72 hours. Bonus Valid for 30 Days · Max bet restrictions apply · Bonus can't be withdrawn. Bonus can only be spent on Slot Games · Skrill/Moneybookers and Neteller are not valid for this promo · Real money balance can always be withdrawn T&Cs Apply

150+ Sun Vegas casino games

Direct deposits

Quick to load

None required

Visit Sun Vegas

Blackjack online

Pretty much every online casino offers a bunch of different variations of blackjack. Some are better than others and we decided to find out which operators are the best for this particular game.

There were two important things we had in mind. The first was the overall quality of the casino in aspects like security, payments, customer support service, and promotions. The second was to review the sheer number of blackjack products available, their quality and the average house edge. This way we managed to create this list of casinos we believe are the best if you want to play blackjack online.

MrGreen Casino

MrGreen is a modern casino that is famous for its award-winning mobile version. It offers a wide selection of games and blackjack is one of them. There are a couple of different variations of the game, including tables with live dealers. The highest payout is close to 98%. The good news is that most of the blackjack tables are available on mobile as well.

Another advantage of MrGreen Casino are the many promotions available to both new and existing customers. The initial bonus for sign up is £100 and 200 free spins. After that, each player at MrGreen Casino can get more rewards from the many ongoing offers and the VIP Club available.

Ladbrokes Casino

The British gambling giant Ladbrokes also has a casino that is a good place for blackjack. There are about 10 different options to play the game and a couple of tables that are with live dealers. The majority of them are also available on the go with the Ladbrokes mobile casino. A huge advantage is the high payout of over 98% which is better than most of the online operators.

Offer Details Ladbrokes Casino Bet £10 Get £50 Welcome Bonus + 20 Free Spins
Offer Terms and Conditions: 18+. New players only. Min bet £10 on qualifying games get £50 Casino Bonus (40x wager reqs) on selected games + 20 Free Spins for Fishin’ Frenzy (spin value=20p each). Bonus & Free Spins valid for 30 days. Certain deposit types excluded. Bets covering >70% of Roulette table excluded. T&Cs Apply.

888 Casino

The popular 888 Casino is one of the few that don’t use the services of an external developer company. As a result, the games there are less than most operators, but the overall quality is better. When it comes to blackjack, in particular, 888 Casino offers a total of 10 variations of the game, including tables with live dealers. Most of them can be played both on a desktop and on mobile.

If you decide to check 888 Casino, you can do it without spending a dime. The operator has a Sign and Spin promotion that will bring you between £15 and £888 just for opening an account. When you’re done with that offer, you can also claim a 100% first deposit bonus of up to £100. It has to be wagered 30 times and 10% of the blackjack bets count.

888 Casino is known for its aggressive strategy in terms of promotions. There are plenty of ongoing offers, daily deals, loyalty program and other exclusives. As a result, there’s almost always a promotion that provides additional value for blackjack players.

Gala Casino

Gala Casino is a popular online operator that has a decent user base in Europe and the United Kingdom in particular. The platform is developed by Playtech and has a good variety of games, including about a dozen blackjack products. They have different sets of rules and table limits, with the highest payout reaching around 98%. The good news is that Gala Casino also has live dealer tables and plenty of the blackjack games are available on mobile.

One of the main reasons we believe Gala Casino is a good place for blackjack is the special bonus for this game. Each new player can pick the blackjack bonus for his first deposit and receive 50% up to £200. The bonus and deposit have to be wagered 30 times prior to withdrawal. Since the offer is for blackjack, the bets on this game count in full towards this requirement. It’s a rare advantage compared to other operators.

Gala Casino also has a VIP program with 4 tiers and plenty of promotions for existing customers.

BetVictor Casino

Formerly known as Victor Chandler, BetVictor is British gambling operator with a solid reputation. The casino of the company supports products from a couple of different respected developers. This is the reason why there are more than 10 blackjack games. Some of them are with live dealers and most tables are available on the go with BetVictor mobile casino.

Blackjack players at BetVictor Casino can find one of the widest betting limits online. The lowest stake starts at £0.10 per hand and reaches £7,500 at some of the tables. This makes the platform suitable for both recreational players and high rollers.

New players at BetVictor can take advantage of the 100% first deposit bonus of up to £200. You have 7 days to opt in for the offer and fund your account after registration. The wagering requirements are 35 times the bonus prior to withdrawal and must be met within 7 days. Bets on blackjack count for 10% of the value.