Top 20 Blackjack Sign Up Bonuses

Spin and Win Casino Logo
Play

4.0 / 5

Blackjack Games

100

Min. Deposit

£10

Promotional Details

To claim this promotion, deposit £10 or more into your account. Then, you must wager both your deposit and bonus amount 40 times. You can convert the bonus funds into real balance up to 5x the bonus amount.

The spins are available only on Blueprint slots, with each spin being worth £0.20. The spin winnings have a 50x wagering requirement, and you can cash out up to £50.

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Minimum 1st dep of £10 to get £100% up to £250 on selected match slots & 100 Free Spins (FS) on Blueprint slots at 0.20P. Deposit Bonus Playable on selected Slots. 40x wagering requirement (Dep + Bonus) & MCR x5 for Bonus. FS and FS winnings are playable on Blueprint slots only, FS: 50xWR & Max win £50 T&C Apply, 18+
Fortune Mobile Casino Logo
Play

3.9 / 5

Blackjack Games

15

Min. Deposit

£10

  • 100% up to £100 + 100 spins on Starburst
  • 50% up to £100 + 25 spins on Aloha! Cluster Pays
  • 50% up to £300 + 25 spins on Finn and the Swirly Spin
Bonus Policy

To qualify for this promotion, you must deposit £10 or more. You must complete the 30x wagering on the bonus funds and deposit amount. The spins have a 30x wagering on winnings.

The spins are available on the selected slot games only, and they have a £0.10 value per spin.

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First 3 deposits only. Min deposit £10. Max total bonus £500 and 150 spins. 30x wagering (dep + bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. T&C Apply, 18+
888 Casino Logo
Featured

200% UP TO £50

Play

4.1 / 5

Blackjack Games

200

Min. Deposit

£20

  • 88 free spins upon registration
  • 200% up to £50
Bonus Details and Claiming Info

Start your gambling session in style with a welcome bonus of 200% up to £50. Follow the next steps to claim it:

  • Register on the casino’s page;
  • Press the promotional button by clicking the Free Spins link sent via email, pop-up, or in ‘My Account’;
  • Make a payment over £20.

Cash out after you’ve wagered the bonus amount 35 times.

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18+. Play Safe. New players only • Free Spins (FS) set at £0.10 per spin • Must claim within 48 hours and use within 14 days of crediting • FS to be credited over 3 days and valid on selected games • FS wins auto-converted to a bonus. Deposit Bonus offer - 1st time depositor at 888casino only• £10 min deposit to receive 200% of your deposit up to £50 • Claim within 48 hrs • Bonus valid for selected games and expires within 90 days. Re-registered players not eligible for either offer • One entry per person for each promotion •Wagering requirements and capping restrictions apply for both promotions • Payment and country restrictions and full T&Cs apply to both offers. www.begambleaware.org #ad T&C Apply, 18+
888 Casino Logo
Featured

100% UP TO £100

Play

4.1 / 5

Blackjack Games

200

Min. Deposit

£20

  • 100% up to £100
Bonus details & Claim info

Follow these simple steps to become eligible for the offer:

  • Select the bonus from our list;
  • Sign up on the page you’ll be redirected to;
  • Fund your account with over £20.
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18+. Play Safe. 1st time depositor at 888casino only • £20 min deposit • Claim within 48 hrs • Valid for selected games • Bonus wins capped at £500 • 30x wagering – req. vary by game • Bonus expires within 90 days • Payment method & country restrictions apply • Withdrawal terms & T&Cs apply. www.begambleaware.org #ad T&C Apply, 18+
Mr Vegas Casino Logo
Play

4.0 / 5

Blackjack Games

230

Min. Deposit

£10

Promotional Details

To qualify for this promotion, deposit £10 or more. To receive the bonus, you must wager your deposit 35 times in the first 60 days. The maximum bet you can place is £20 or 50% of your bonus balance, whichever is lower.

The Pink Elephants 2 spins are wager-free, and any winnings will be converted to your cash balance.

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New players only. First deposit match between £10 and £200. 35x wagering on bonus. Jackpot games do not contribute. Remaining bonus funds can be forfeited to cash out current winnings. Max bet 50% of the bonus up to £20. Min deposit £/€/$10. 7 days to activate the spins. Bonus spins expire 24 hours after activation T&C Apply, 18+
21LuckyBet Casino Logo

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GOLD50

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Play

4.4 / 5

Blackjack Games

78

Min. Deposit

£10

Bonus Policy

To claim this bonus, deposit £10 or more, and redeem the code GOLD50. The spin winnings and bonus funds have a 50x wagering requirement. The spins are available only on the Legacy of Dead slot, and each spin is worth £0.10.

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18+ | UK and IE New customers only | Deposit required | Promo code: GOLD50 | 50 free spins on Legacy of Dead v/s=£0.10 | Valid until 31/05/2024 | 50X Wager | Free Spins valid for 7 days | Full Terms Apply T&C Apply, 18+
Sparkle Slots Casino Logo
Play

4.4 / 5

Blackjack Games

60

Min. Deposit

£10

Bonus Policy

To claim this first deposit bonus, add £10 or more to your account. You will have to wager your bonus funds 50 times within 30 days, and the spin winnings 50 times within 7 days. The spins are valid only on the Book of Dead slot.

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New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. #AD. BeGambleAware. T&C Apply, 18+
Slot Machine Casino Logo
Play

4.0 / 5

Blackjack Games

40

Min. Deposit

£10

Promotional Details

To claim this promotion, deposit £10 or more into your account. Skrill and Neteller deposits are excluded. You will then have to wager the bonus amount 65 times, and you will be able to cash out the amount of your lifetime deposits, but no more than £250.

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New players only, £10 min fund, £200 max bonus, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements T&C Apply, 18+
Yeti Casino Logo

4.1 / 5

Blackjack Games

100

Min. Deposit

£10

Promotional Details

You can get a bonus of 100% up to £111 as a refund, and 100 spins on Book of Dead for a minimum deposit of £10. Both the funds and the deposit spins have a 60x wagering requirement. The maximum bet you can make with the active bonus is £5.

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New players only | No restrictions while playing with cash | Min. refund bonus is £10 | Wagering on bonus is 60x | Bonus based on 1st deposit lost | Max bet with bonus is £5 | Skrill and Neteller excluded |
Bingostars Logo
Play

3.9 / 5

Blackjack Games

70

Min. Deposit

£10

Promotional Details

To claim this bonus, you must deposit £10 or more. You will get £60 bonus funds with 4x wagering, and Big Bass Splash spins, with 40x playthrough. The value for the spins is set at £0.10 each.

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New players only. 300% bonus on first deposit up to £20 (Max £60 bonus). Bonus spins on Big Bass Splash 1p coin size. 4x wagering bingo. 40x wagering slots. Max cash out £250. Bonus expiry 30 days. Bonus spins expiry 2 days. Game restrictions apply. Further Terms Apply T&C Apply, 18+
Pay By Mobile Slots Logo
Play

4.3 / 5

Blackjack Games

39

Min. Deposit

£10

Promotion Details

The minimum deposit to claim Pay By Mobile Slots Casino’s first deposit promotion is £10. New joiners can use the bonus on multiple games inside the platform within seven days. Also, if you fulfill the 65x bonus wagering, you can withdraw up to £250.

The extra spins, available on the popular game Sweet Bonanza, have a value of 0.1. Furthermore, this operator allows new joiners to cash out a maximum of £250 after completing the 65X winnings rollover.

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New players only, £10 min fund, £50 max matchup bonus, free spin wins credited as bonus, 65x wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Wonga Games Logo
Play

4.0 / 5

New casino

Blackjack Games

107

Min. Deposit

£10

Promotional Details

You can claim the welcome offer of Wonga Games by making a deposit of at least £10. You can cash out up to £250 after completing a wagering requirement of 65x.

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New players only, £10 min fund, £2,000 max bonus, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
All Star Games Logo
Play

4.0 / 5

Blackjack Games

131

Min. Deposit

£10

  • 1st deposit offer: 1000% Up to £2000
  • 2nd deposit offer: 1000% Up to £2000
  • 3rd deposit offer: 1000% Up to £2000
Bonus Details

For a minimum deposit of £10, new joiners can claim the All Star Games Casino first deposit offer.

The offer allows British players to access various games on the site, such as slots and classic slots, jackpots, roulette, live casino, baccarat, scratchcards, and others.

If you fulfill the 65X playthrough of the bonus, you can withdraw up to £250.

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New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Pirate Slots Logo
Play

4.3 / 5

Blackjack Games

112

Min. Deposit

£10

Promotion Details

At Pirate Slots Casino, players who register on the site can claim a first deposit offer after a minimum deposit of £10.

This bonus is available on multiple casino games, including slots, roulette, live dealers, jackpots, bingo, and others. The promotion allows withdrawals of up to £250 after meeting the 65X bonus wagering.

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New players only, £10 min fund, deposit matchup % credited via bonus wheel, £2,000 max bonus, 65x wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+
Slotnite Casino Logo
Play

4.1 / 5

Blackjack Games

54

Min. Deposit

£10

Promotion Details

For a minimum £10 deposit, UK players can claim Slotnite Casino’s first deposit offer. You can use the bonus on multiple games on the site. The operator has a 35X rollover rule for the deposit and the bonus. After you complete it, you can cash out unlimited amounts.

The 100 free spins are available on Aloha! Cluster Pays game. You will receive the spins in sets of 20 for five consecutive days. After wagering the winnings 35 times, you can withdraw up to £50.

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New players only. One bonus offer per player. Minimum deposit of £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Aloha! Cluster Pays. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply. BeGambleAware.org T&C Apply, 18+
SpinHill Casino Logo
Play

4.1 / 5

Blackjack Games

112

Min. Deposit

£10

Bonus Details

British gamblers who register at SpinHill Casino can redeem the welcome offer after making a £10 qualifying deposit.

Multiple games on the site can be accessed with this bonus, including slots, roulette, and live casino. The promotion carries 65X bonus wagering and allows new joiners to withdraw up to £250.

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New players only, £10 min fund, £2,000 max bonus, max bonus conversion to real funds equal to lifetime deposits (up to £250), 65x wagering requirements T&C Apply, 18+
Hyper Casino Logo
Play

4.3 / 5

Blackjack Games

100

Min. Deposit

£10

  • No deposit bonus: 5 spins on Fire Joker
  • 1st deposit bonus: 100% up to £100
Promotional Terms

To claim the welcome offer of Hyper Casino, you need to make a first deposit of at least £10. While this promotion is active, you can place bets of up to £5, and there is no cap on the winnings you can withdraw. However, you need to fulfil a wagering requirement of 45x bonus.

Keep in mind that deposits via Skrill or Neteller are not eligible, and you have 30 days to complete the rollover condition.

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New players only, min deposit £10, wagering 45x, max bet £5 with bonus funds, 100% up to £100 bonus on 1sr deposit. 5 free spins on registration (max withdrawal is £/$/€ 100) No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill and Neteller. Full T&C’s apply. Gambling can be addictive. Play Responsibly. 18+ T&C Apply, 18+
QuickSpinner Casino Logo
Play

3.5 / 5

New casino

Blackjack Games

43

Min. Deposit

£20

Promotional Details

To claim the welcome bonus of QuickSpinner Casino, you need to deposit at least £20 on your first funding. The promotion allows you to play most slots on the platform with a 100% contribution.

However, if you want to cash out all of your winnings, you need to complete a wagering requirement of 35x for both the spins and the promotional funds.

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New players only. Min £20. Bonuses to a max £100 + 50 bonus spins. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days T&C Apply, 18+
Trada Casino Logo

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GOLD100

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Play

3.8 / 5

Blackjack Games

132

Min. Deposit

£10

Bonus Details

For a minimum £10 deposit and using the promo code GOLD100, UK players can claim Trada Casino’s first deposit offer.

The offer is active for 21 days. It carries 35X deposit and bonus playthrough requirements and allows unlimited withdrawals.

You can use the 50 free spins on Gold Blitz within 24 hours after you receive it. The spins have no wagering conditions. The maximum you can cash out is £100.

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First deposit only. Minimum deposit £10. Maximum bonus £50. Wagering attached to bonus is 35x. Maximum bet per spin while using a bonus £3.99. Bonus funds expire in 21 days. Game contributions to wagering vary. Please check T&C for more information. Standard bonus terms apply. Please gamble responsibly T&C Apply, 18+
Great Britain Casino Logo
Play

4.0 / 5

Blackjack Games

40

Min. Deposit

£10

Promotional Details

When you make your first deposit of over £10 at Great Britain Casino as a new player, you will receive a spin on the Rewards Reel that can award you a maximum deposit match of 1000% and a maximum bonus value of £2000.

If you want to cash out up to £250 of your promotional winnings, you need to complete the wagering requirements of 65x.

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New players only, £10 min fund, £2,000 max bonus, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) T&C Apply, 18+

Compare the Best Blackjack Welcome Bonuses in 2024

Rank Best Blackjack Bonuses Casinos Minimum Deposit
#1 Stake £20, get £5 chips Betfred Casino £10
#2 100% up to £50 + £6 live casino chips LeoVegas £10
#3 100% up to £50 + £6 live casino chips 21.co.uk £10
#4 100% up to £100 Fitzdares £10
#5 200% up to £40 mr.play Casino £10
#6 100% up to £50 Playsunny £10
#7 100% up to £100 Winomania £10
#8 Up to 200% MadSlots £10
#9 Up to 200% ZetBet £10
#10 100% up to £50 Fruit Kings £10
#11 100% up to £100 Lottomart £10
#12 Up to £150 Pink Casino £10

We first carefully review its terms and conditions to understand how a particular online blackjack bonus works clearly. But bonus terms can initially seem easy and understandable and only reveal unfavourable sides after you claim it. This is why we manually claimed each blackjack sign up bonus and played through to test the terms to ensure the offer works as well in practice as in theory.

#1. Stake £20, Get £5 Chips at Betfred – Best Wager-Free Blackjack Sign Up Bonus

Stake £20, Get £5 Chips at Betfred – Best Wager-Free Blackjack Sign Up Bonus

Pros

  • You get up to £5 chips to use on live blackjack titles
  • The offer has no rollover conditions
  • You can cash out unlimited amounts
  • The offer has a 7-day lifetime

Cons

  • You must first stake £20, and after that, you will receive the blackjack sign up bonus
  • Only new joiners can claim this offer.

Why we recommend it

We have selected Betfred’s blackjack sign up bonus at the top of our list since it comes wager-free and allows you to withdraw as much as you win. The only notable downside is that you have 5 days to stake £20 before claiming the blackjack offer.

#2. 100% up to £50 + £6 Live Casino Chips at LeoVegas – Best Live Blackjack Bonus on Deposit

100% up to £50 + £6 Live Casino Chips at LeoVegas – Best Live Blackjack Bonus on Deposit

Pros

  • You can use £6 chips for a minimum £10 deposit to play the 50+ live blackjack games
  • Bettors can withdraw up to £150
  • You can claim the offer on the iOS and Android apps

Cons

  • You will receive the chips as £2 per day for 3 days
  • The wagering conditions of 40x for this blackjack sign up bonus are slightly high
  • The offer expires fast, after 3 days.

Why we recommend it

The £10 deposit for this online blackjack bonus is reasonable, especially since you can withdraw a high amount. The live dealer section gathers 190+ titles, and over 50 are blackjack games. Yet, our experts believe that newbies might find the rollover high.

Check out our insightful LeoVegas review to learn more about this platform.

#3. 100% up to £50 and £6 Live Chips at 21.co.uk – Best Live Blackjack Bonus from Evolution

100% up to £50 and £6 Live Chips at 21.co.uk – Best Live Blackjack Bonus from Evolution

Pros

  • You can withdraw up to £50 from every £2 live chip
  • The chips are available on the Evolution titles
  • Blackjack games have a 100% contribution
  • You must wager the chips’ winnings 1x to cash out

Cons

  • The live chips expire in 3 days
  • You don’t receive all of the live chips at once at this blackjack sign up bonus.

Why we recommend it

After claiming and using the blackjack bonus, our specialists recommend 21.co.uk’s live chips promotion since you can cash out a high amount. Also, according to our 7-hour analysis, the blackjack bonus has a low rollover of 1x, and you can access top games from the reputable provider – Evolution Gaming.

Get a glimpse of other 21.co.uk’s perks from our evaluation.

#4. 100% up to £100 at Fitzdares – Best Cashout Blackjack Bonus

100% up to £100 at Fitzdares – Best Cashout Blackjack Bonus

Pros

  • You can cash out up to £500 from this blackjack sign up bonus
  • 7 days are enough to meet the conditions

Cons

  • The 40x rollover might be a downside for inexperienced bettors.

Why we recommend it

British gamblers should claim the Fitzdares blackjack sign up bonus if they want to access top games like Grand VIP and Lightning Blackjack from Pragmatic Play. Moreover, despite the relatively high playthrough, you have 7 days to fulfill it and cash out a high amount of up to £500.

#5. 200% up to £40 at mr.play Casino – The Best Online Blackjack Sign up Bonus

200% up to £40 at mr.play Casino - The Best Online Blackjack Sign up Bonus

Pros

  • You can use the deposit funds on the available blackjack titles on the site
  • The offer allows you to withdraw unlimited amounts
  • The 35x rollover of the blackjack sign up bonus is within the industry’s standards

Cons

  • We would’ve appreciated to see a higher promotion amount.

Why we recommend it

We appreciate mr.play’s blackjack bonus as it allows gamblers to cash out all their winnings without restrictions. The wagering of 35x and the £10 deposit are within the standards. Nevertheless, you can also use the blackjack sign up bonus after downloading the Android and iOS apps.

More detailed information about mr.play’s site is available in our evaluation.

Why Should You Claim a Blackjack Deposit Bonus?

According to our gambling experts – Alexandra Camelia Dedu and Vlad George Nita – as an online blackjack player, claiming a deposit offer can supercharge your bankroll immediately. That extra value gives you more space to learn the game fully, try different strategies, and hopefully succeed in fulfilling the conditions and cash out maximum winnings.

Since our gambling experts test the blackjack bonus available on a site themselves by allocating over 9 hours to play it, it is safe to say that our KingCasinoBonus.uk recommendations are reliable and can help you make unbiased decisions. Vlad’s top pick is Betfred’s wager-free £5 live chips that suit the best new casino bettors. Second behind is the £6 live chips at LeoVegas that allow you to access over 50 games with the blackjack sign up bonus.

Both promotions are worthwhile for seasoned and new bettors. Just be sure to follow all terms and playthrough within the time limits meticulously.

Types of Online Blackjack Bonuses

Types of Online Blackjack Bonuses

Blackjack bonuses differ by various conditions and criteria, from the necessity of initial payments to the eligible games to different conditions that cater to market demands.

We will cover the essential versions of casino bonuses you can pick from as a gambler in the UK. We recommend that you read our presentations and any other informational pages we provide for our readers.

Deposit-Based vs No Deposit Blackjack Casino Bonus Industry Average

Bonus details Values for no deposit bonus Values for deposit bonus
Bonus value £5-10 £100
Minimum deposit No deposit needed £10
Wagering requirement 60x 35x
Maximum cashout £50 £500
Maximum bet £5 £7

A bonus of 100% up to £200 from MrVegas can prove better than a no-deposit bonus option – similar wagering but with higher value and no cashout limit.

Blackjack reload bonuses

Top UK online casinos reward their loyal blackjack players with regular reload bonuses to revive bankrolls. Sites like LeoVegas frequently offer 50% or more in bonus funds when you reload your account, sometimes weekly or monthly. While playthrough requirements apply, usually around 30x-40x, these bonuses provide extra value to keep playing your blackjack strategies.

Moreover, some of the reload blackjack bonuses might require a higher deposit. Also, you must pay attention to the timeframes to fulfill the conditions. Be sure to check the promotions page regularly and opt in to grab these essential reload perks for extended blackjack sessions.

Blackjack tournaments

Top UK platforms frequently host online blackjack tournaments with big prize pools. Players buy in and compete against others, accumulating chips over set hands. The player with the biggest stack at the end wins a share of the prize money, providing a great competitive experience.

To make the most of your participation in blackjack tournaments, it’s essential to have a strategic approach. You can begin by familiarizing yourself with the tournament format and rules, including the number of hands, chips, and prize distribution.

VIP/Loyalty Blackjack deals

The best UK online blackjack sites reward loyal players with VIP promotions and bonuses. As you play and earn points or tier credits, you can unlock cashback, bigger bonuses, bonus cash, and luxury prizes.

The higher your VIP tier, the better the blackjack perks – so stick with top casinos like LeoVegas and Casumo to earn valuable VIP rewards. To make the most out of a loyalty scheme, you must understand and read the terms related to blackjack deals. Constantly check out the list of perks and criteria you must satisfy within each loyalty tier.

Average Bonus Terms with Blackjack Bonuses

Blackjack bonus type Required payment Wagering requirement Maximum cashout Blackjack contribution
First deposit bonuses £10 35x – 40x £400 / 4x bonus value 5-10%
No deposit bonuses None 40x or more £50 – £100 5%
Live casino bonuses £20 40x £200 / 2x bonus value 20-50%
No wagering bonuses £10 None £100 – £200 10%
Mobile bonuses £10 35x – 40x £400 / 4x bonus value 5-10%

Where to Find Free No Deposit Blackjack Bonuses

Where to Find Free No Deposit Blackjack Bonuses

Are you wondering if you can find a real money online blackjack sign up bonus without depositing?

Our dedicated guide on no deposit offers covers this, including free online blackjack options. Some casinos offer no deposit promotions specifically for blackjack, mainly to new players. However, the term ‘free’ can be misleading, as these promos usually have attached terms and conditions.

For example, at MadSlots, you can play with a £10 no deposit promotion after meeting the wagering requirements on the rotations.

We’ve selected the top no deposit offers with the most advantageous terms for playing real money blackjack at no upfront cost to you.

Best Live Casino Chips for Blackjack

  1. 100% up to £200 at Mr. Vegas
  2. Stake £20 get 5 blackjack chips at Betfred Casino (bonus code LIVECASINO)
  3. 106% up to £86 at Ice36

Live casino chips may or may not be free, i.e., they may require a qualifying deposit or may be included as part of a bigger bonus package. The live casino bonuses we listed are all tied to a deposit but have other positive elements, such as their eligibility for live games other than blackjack.

Online Blackjack Deposit Bonus List

  1. Deposit £20 play with a £50 welcome bonus at Grosvenor Casino
  2. 100% up to £200 at Mr. Vegas
  3. 100% up to £300 at Barz
  4. 200% up to £40 at Mr. Play
  5. 100% up to £200 at Casimba

The online deposit bonuses in our list are offered by reputed online casino operators, and except for one, all other bonuses are worth 100% or more. Both live blackjack games and RNG (random number generator) blackjack games qualify for this bonus.

How We Review Blackjack Online Bonus Offers

How We Review Blackjack Online Bonus Offers

Reviewing real money Blackjack operators requires a certain set of criteria. Our process involves the blackjack sign up bonus review by analyzing the T&Cs and the review of other site features. We allocated over 9 hours to test a platform and see how the online blackjack bonus works.

We Recommend Legit Blackjack Casino Sites Exclusively

In some situations where a site has a low rating, no license, or negative reviews, players will not trust even the most worthwhile promotions. This is not the case if you claim a bonus from a reputable and licensed site, as the terms are transparent. Therefore, we only recommend blackjack bonuses from UK platforms that hold a license and are trustworthy.

We Prioritise Convenient Blackjack Bonus Terms and Conditions

We thoroughly analyze the promotion’s policy to provide a reliable review of an online blackjack bonus. Most positive aspects include a low to average playthrough, convenient maximum win limits, long offer lifetime, reasonable bet limits, and the games contributing to wagering – and blackjack must be one of them.

We Test Each Bonus Hands-on

Once we read the T&Cs, we deposit, claim the offer, and fulfill the rollover conditions. A drawback of blackjack bonuses is that you must keep playing blackjack for several days to complete the playthrough requirements. This is because blackjack bets often contribute a small amount toward clearing the wagering.

Our Listings Are Based on Objective Ratings

Our guide consists of sites and their online blackjack bonus that receive a high rate on forums. We look at the new and former players’ feedback about their experience on a site and recommend blackjack promotions and platforms that are highly appreciated among bettors.

How to Choose the Best Online Blackjack Promotions

How to Choose the Best Online Blackjack Promotions

  1. Select a site with a UKGC license
  2. Choose a site that players and experts highly recommend
  3. Read the T&Cs to ensure that the online blackjack bonus has a fair policy and rollover
  4. Ensure that blackjack contributes to the wagering
  5. Calculate the amount you need to claim the blackjack sign up bonus
  6. Check out the online blackjack bonus lifetime to ensure you can meet the conditions
  7. Estimate if you must spend more money than you want by playing the online blackjack bonus.

When deciding whether to play for a blackjack sign up bonus, don’t focus too much on the bonus amount itself, like £10, £50, or even £1000. Instead, consider other important factors first.

How to Claim Your Online Casino Blackjack Bonus

  1. Select one of our recommended bonuses
  2. Open the URL of the casino that provides that bonus and sign up
  3. Provide accurate registration information and verify your account
  4. Provide necessary KYC know your customer (KYC) documents
  5. Go to the cashier or bonus page (depending on the casino) and activate the bonus
  6. If it’s a deposit bonus, make a qualifying deposit and start playing the blackjack sign up bonus

Online Blackjack Bonus Rules to Keep In Mind

Online Blackjack Bonus Rules to Keep In Mind

Reading specific bonuses’ terms and conditions can be tedious, but you must understand how the bonus works. The following bonus terms & conditions work the same across online casinos, but the values can differ from one casino to the next.

Wagering Requirements

The wagering requirements on an online blackjack bonus indicate how often you must play through your bonus (and deposit) amount. They usually range between 1x wagering (for live casino chips) to 50x.

If you claim a £50 bonus with 30x wagering requirements, you must wager £50 thirty times before converting your bonus funds into cash balance.

Black Jack Bonus Conversion Limit

Online blackjack bonuses typically limit the maximum amount of money you can win. Once you reach that limit, you can continue playing to satisfy the wagering requirements; you can convert only an amount equal to the maximum win limit, or lower, into real cash.

Blackjack Bonus Bet Contribution

You can meet the bonus wagering requirements by playing only qualifying blackjack games. However, different game categories contribute to reducing wagering requirements. Blackjack games usually contribute between 5% and 10% of your wager.

Differential Bet Contributions for RNG vs Live Dealer Blackjack Games

  • Live casino games – 10%
  • RNG table games – 5-10%

Maximum Bet

When playing with a particular blackjack bonus, you can place bets only up to a specified amount. The amount may vary for different bonuses but is usually capped at either £5 or £10.

Black Jack Promotions Abuse

Bonus ‘abuse’ is a deliberate attempt by the player to get more bonuses or otherwise deceive the casino. One of the most common bonus abuse forms is creating multiple accounts with fake identities to claim the same blackjack bonus multiple times.

How to Withdraw Winnings from an Online Blackjack Bonus

  1. Ensure you finish all the requirements for the online blackjack bonus within the given time.
  2. Check for any other rules for cashing out, like adding money and betting it once.
  3. Choose how you want to take out your money and think about how much you can take out at once.
  4. If you haven’t done it yet, do the KYC verification to prove you own the account.
  5. Enter the amount you want to take out and confirm it. Look for an email or message to confirm your withdrawal.
  6. If it takes too long, tell customer support.
  7. Don’t change anything about your account until the problem is fixed.

Follow what customer support tells you to do. If the situation does not improve, make a complaint using the dispute resolution process.

Pros and Cons of Blackjack Bonuses

Pros

  • You can play a variety of blackjack games
  • The blackjack bonus can apply to both RNG and live games
  • You can claim different types of blackjack promotions, including cashback
  • Some casinos provide no-deposit and/or low-wager online blackjack bonuses

Cons

  • All bonuses, even free offers, usually have wagering requirements
  • Blackjack games almost always have low bet contributions.
Alexandra Camelia Dedu's reviews & comparisons of UK online casinos are made with a critical eye and a lot of real-world experience. As a former casino player with strong research skills, she tests and rates each casino and its bonuses with great care to make sure her reviews and tips are accurate and useful for every player.
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.