UK Casinos: The Best Sites for 2020

Not every casino you’ll come across is available in the UK – it’s one of the strictest regulations in the world, and casinos must hold a valid UK licence to operate there. But with JohnSlots, you don’t have to look far – here, you’ll find the most entertaining online casinos, the best of welcome offers and customer support teams that speak your language. It’s all here, all in one place!

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Find the best UK casinos at JohnSlots

When you’re looking for top UK casinos to play at, JohnSlots is the best place to start. Forget traipsing around the internet – we have more than 120 reviews of the top UK casinos right here. Our expert team of professional casino writers compare each casino with our strict criteria, and only the best UK casinos and best UK offers make it to our list.

You’ll easily be able to compare each UK casino and their welcome offer from just one glance, and some of the offers we display are exclusive to JohnSlots readers. It’s definitely worth reading our guides and other sources regularly to make sure you’re always up to date with the latest information in the UK market.

Why should you try a new UK casino?

You might already have a favourite established casino you play at, but at JohnSlots we’re big fans of trying new things. Here are just some reasons to play at a new UK casino:

  • Bigger and better welcome bonuses: Often new UK casinos are keen to reel in new players, and they’ll do so with a juicy welcome offer to beat their competitors.
  • Innovation: New UK casinos tend to be more adventurous and willing to try new things like gamification, VR games and other fun innovations.
  • Healthy competition: The more casinos that join the market, the more competition there is… and this encourages casinos both new and old to shake up their game and keep things interesting for players.
  • Better loyalty schemes: New UK casinos are not only keen to attract new players, but to keep them – and often their loyalty schemes offer players more benefits.
  • More choice: New UK casinos mean more choice and more chances of finding your ultimate casino experience.
Logo PokerStars
3.5 /5
3.5 rating

PokerStars

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

Bet £10 on Slots for 50 Free Spins No Wagering

New PokerStars Casino registered players only. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash.
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PokerStars

TOTAL WELCOME PACKAGE

50 Free Spins

1ST DEPOSIT BONUS

Bet £10 on Slots for 50 Free Spins No Wagering

Logo Playluck
4 /5
4.0 rating

Playluck

4.0 rating
4 /5

1ST DEPOSIT BONUS

50% up to £50 + 30 Spins

Terms and conditions apply. Offer valid upon 4 deposits. Minimum deposit £20. Welcome package split over 4 deposits, 35x wagering applies.
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Playluck

TOTAL WELCOME PACKAGE

Up to £100
+ 100 Extra Spins

1ST DEPOSIT BONUS

50% up to £50 + 30 Spins

Logo BetVictor
3 /5
3.0 rating

BetVictor

3.0 rating
3 /5

1ST DEPOSIT BONUS

£70 bonus when you wager £10

Opt In and wager £10 within 7 days of opening new account, not on Baccarat. Receive 2 x £20 bonuses and 3 x £10 bonuses for selected games with up to 60x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal and Card payments only. Geographical Restrictions and T&Cs Apply, see below. 18+ | Please Gamble Responsibly.
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BetVictor

TOTAL WELCOME PACKAGE

£70

1ST DEPOSIT BONUS

£70 bonus when you wager £10

Logo Win British
4 /5
4.0 rating

Win British

4.0 rating
4 /5

1ST DEPOSIT BONUS

Up to 500 Free Spins

New players only. Minimum deposit £10. £8 max win per 10 spins. Max bonus equal to lifetime deposits (up to £250). 65x wagering requirements & full terms apply.
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Win British

TOTAL WELCOME PACKAGE

The chance to win up to 500 Free Spins

1ST DEPOSIT BONUS

Up to 500 Free Spins

Logo PlayOJO
3.5 /5
3.5 rating

PlayOJO

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

50 free spins no wagering

50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
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PlayOJO

TOTAL WELCOME PACKAGE

50 free spins no wagering

1ST DEPOSIT BONUS

50 free spins no wagering

Logo Temple Nile
5 /5
5.0 rating

Temple Nile

5.0 rating
5 /5

1ST DEPOSIT BONUS

100% bonus up to £500 + 30 bonus spins

Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. 
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Temple Nile

TOTAL WELCOME PACKAGE

£1,500
+ 105 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £500 + 30 bonus spins

Logo Videoslots
4 /5
4.0 rating

Videoslots

4.0 rating
4 /5

ON REGISTRATION

11 free spins no wagering

1ST DEPOSIT BONUS

100% bonus up to £200

11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
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Videoslots

TOTAL WELCOME PACKAGE

£200
+ 11 free spins no wagering

ON REGISTRATION

11 free spins no wagering

1ST DEPOSIT BONUS

100% bonus up to £200

Logo Casushi Casino
4 /5
4.0 rating

Casushi Casino

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% up to £50 + 50 Spins

100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
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Casushi Casino

TOTAL WELCOME PACKAGE

100% up to £50
+ 50 Free Spins

1ST DEPOSIT BONUS

100% up to £50 + 50 Spins

Logo Genting Casino
4 /5
4.0 rating

Genting Casino

4.0 rating
4 /5

1ST DEPOSIT BONUS

Up to £400 in Casino Bonuses

Deposits between £20-£100 (max 4) wagered 35x (% game weightings apply) within 30 days on qualifying slot games will unlock cash bonuses of an equal amount. 15 days to accept/opt into each bonus.
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Genting Casino

TOTAL WELCOME PACKAGE

Up to £400 over 4 Deposits

1ST DEPOSIT BONUS

Up to £400 in Casino Bonuses

Logo Sky Vegas
4.5 /5
4.5 rating

Sky Vegas

4.5 rating
4.5 /5

ON REGISTRATION

50 No Wager Free Spins

1ST DEPOSIT BONUS

200 Free Spins for £10

Opt In Required. 7 Day Free Spin Expiry. All Free Spins Will Auto Play On First Eligible Game Loaded. £10 Staking Requirement Must Be Met Within 30 Days Of Opt In. Eligibility Restrictions Apply. Further Terms Apply.
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Sky Vegas

TOTAL WELCOME PACKAGE

250 Free Spins

ON REGISTRATION

50 No Wager Free Spins

1ST DEPOSIT BONUS

200 Free Spins for £10

Logo Wink Slots
3.5 /5
3.5 rating

Wink Slots

3.5 rating
3.5 /5

ON REGISTRATION

30 No Deposit Free Spins

1ST DEPOSIT BONUS

100% up to £100 + 30 Free Spins

No Deposit Bonus: Register and get up to 30 free spins (FS). 10 FS x 3 on selected slots over 3 days (10 FS per day upon log in). Must be claimed by 23:59 on day of grant & valid for 7 days once claimed. FS wins granted in bonus after all FS used: wins set at £1-4 (per 10 FS). Reg bonus wins capped at £100 exec. jp. wins. Wagering req apply: 30x bonus funds (vary by game). 1st Deposit Bonus: Offer only valid on a player's 1st deposit at Wink Slots. Min deposit £10 o get 100% bonus (max £100) + 30 free spins (FS). FS available on specific games for 7 days. FS wins are granted in games bonus after all FS used. Bonus wins capped at £400. To withdraw games bonus & related wins, wager 30x the amount of bonus. Wagering req vary by game. Deposit balance can be withdrawn at any time.
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Wink Slots

TOTAL WELCOME PACKAGE

100% up to £100
+ 60 Free Spins

ON REGISTRATION

30 No Deposit Free Spins

1ST DEPOSIT BONUS

100% up to £100 + 30 Free Spins

Logo CampeonUK
4 /5
4.0 rating

CampeonUK

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £100

UK Players only. Minimum deposit £20. Maximum bonus £100. Wagering Requirement x35. General Bonus. Valid until further notice.
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CampeonUK

TOTAL WELCOME PACKAGE

£100

1ST DEPOSIT BONUS

100% bonus up to £100

Logo Betfair
4 /5
4.0 rating

Betfair

4.0 rating
4 /5

ON REGISTRATION

30 No Wagering Free Spins No Deposit Required

Winnings from free spins are paid in cash. Free spins expire 7 days after acceptance. New casino players from UK & Ireland only. SMS verification required. T&Cs apply. By taking part in this promotion, you agree with Betfair's terms and conditions.
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Betfair

TOTAL WELCOME PACKAGE

30 Free Spins

ON REGISTRATION

30 No Wagering Free Spins No Deposit Required

Logo Karamba
4 /5
4.0 rating

Karamba

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £50 + 20 bonus spins

Min Deposit: £10. Max bonus £50. 100 spins require 3 deposits. WR 35x, spins valid for 24hrs, on selected games.
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Karamba

TOTAL WELCOME PACKAGE

£50
+ 100 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £50 + 20 bonus spins

Logo Casiplay
4 /5
4.0 rating

Casiplay

4.0 rating
4 /5

1ST DEPOSIT BONUS

50% bonus up to £50 + 30 bonus spins

Min deposit £20. Welcome package split over 3 deposits 35x wagering applies to match up bonus. Offer valid for 1 week. 100 Spins split to 20 Spins a day for 5 days- 50x wagering applies to Spins.
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Casiplay

TOTAL WELCOME PACKAGE

£100
+ 100 bonus spins

1ST DEPOSIT BONUS

50% bonus up to £50 + 30 bonus spins

Logo Slotsmillion
5 /5
5.0 rating

Slotsmillion

5.0 rating
5 /5

1ST DEPOSIT BONUS

No bonus

Slotsmillion

TOTAL WELCOME PACKAGE

No bonus

1ST DEPOSIT BONUS

No bonus

Logo PlaySunny
4 /5
4.0 rating

PlaySunny

4.0 rating
4 /5

1ST DEPOSIT BONUS

50% bonus up to £150 & 15 bonus spins

50% bonus on first deposit up to £150 plus 150 free spins. Free spins are playable on Berryburst at 15 spins per day. Min. first deposit £20. Max bonus bet £5. Max bonus cash-out £500. Free spins expire after 48 hours. Bonus expires after 30 days. Cash balance must be £0 to use bonus. Wagering requirement of 40x to cash out bonus and free spin winnings. Game restrictions apply.
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PlaySunny

TOTAL WELCOME PACKAGE

£150
+ 150 bonus spins

1ST DEPOSIT BONUS

50% bonus up to £150 & 15 bonus spins

Logo Novibet
3 /5
3.0 rating

Novibet

3.0 rating
3 /5

1ST DEPOSIT BONUS

100% bonus up to £150 + 65 free spins

KYC verified | Min deposit £10 | 100% bonus up to £150 + 15 Free Spins on Book of Dead spin value=£0.10 + Free Spins on Starburst spin value=£0.10 | Min 35x wagering | Bonus code: NOVILADIES4 | Skrill & Neteller deposits Excluded | Bonus & Free Spins Valid for 30 days | General Promotions Terms Apply
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Novibet

TOTAL WELCOME PACKAGE

£150
+ 65 free spins

1ST DEPOSIT BONUS

100% bonus up to £150 + 65 free spins

Logo Mr.Play
4 /5
4.0 rating

Mr.Play

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £50 + 100 bonus spins

Min deposit £10. Welcome package splits over 3 deposits. 35x wagering requirement applies to match up bonus. Offer valid for 1 week. 100 spins split to 20 spins a day for 5 days. 50x wagering applies to spins.
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Mr.Play

TOTAL WELCOME PACKAGE

£200
+ 100 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £50 + 100 bonus spins

Logo PartyCasino
4 /5
4.0 rating

PartyCasino

4.0 rating
4 /5

1ST DEPOSIT BONUS

120 bonus spins

UK residents only. Minimum deposit £10. Free Spins are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded.
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PartyCasino

TOTAL WELCOME PACKAGE

120 bonus spins

1ST DEPOSIT BONUS

120 bonus spins

Logo Dream Vegas
4 /5
4.0 rating

Dream Vegas

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £400 + 50 bonus spins

One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.
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Dream Vegas

TOTAL WELCOME PACKAGE

£4,900
+ 120 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £400 + 50 bonus spins

Logo Betway
4 /5
4.0 rating

Betway

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £250 + 55 bonus spins

Opt-in required. Spins on Dream Date only. 100% Match Bonus up to £250 on 1st deposit of £20+. 50x bonus wagering applies on bonus and free spin winnings, as do weighting requirements. Debit Card & PayPal deposits only. Irregular gameplay may invalidate your bonus.
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Betway

TOTAL WELCOME PACKAGE

£250
+ 55 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £250 + 55 bonus spins

Logo Jackpot Slotty
3.5 /5
3.5 rating

Jackpot Slotty

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

Up to 500 Bonus Spins, Gift Vouchers & More

Min deposit £10, £8 max win per 10 spins, Max bonus conversion £250, 65x wagering requirements.

Jackpot Slotty

TOTAL WELCOME PACKAGE

Up to 500 Bonus Spins, Gift Vouchers & More

1ST DEPOSIT BONUS

Up to 500 Bonus Spins, Gift Vouchers & More

Logo LeoVegas
4.5 /5
4.5 rating

LeoVegas

4.5 rating
4.5 /5

ON REGISTRATION

20 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £100 + 20 bonus spins

In order to get no deposit bonus, select Casino welcome bonus offer on sign-up. 20 Free Spins available on Book of Dead game only. Must be claimed on ‘'My Offers'' page within 14 days of sign-up. Free Spins have a £0.10 value each; expire 7 days from claim. 35x wagering requirement on eligible slots before winnings are converted to cash. In order to get deposit bonuses, select "Casino bonus offer" on sign-up and deposits. Deposits of £10, £20, £50, £100 matched with a bonus offer of same value (14-day expiry). Total of four (4) Deposit bonuses + bonus spins offers available. 35x real money cash wagering of bonus offer amount must be met (30 days from deposit) before bonus is credited in cash. Spins credited upon deposits: under £50 - 10 Spins; £50 or over - 25 Spins. Spins on Book of Dead only, 3-day expiry, winnings paid in cash. Eligibility requirements apply. Play Responsibly.
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LeoVegas

TOTAL WELCOME PACKAGE

£400
+ 120 bonus spins

ON REGISTRATION

20 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £100 + 20 bonus spins

Logo Fun Casino
3.5 /5
3.5 rating

Fun Casino

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

100% up to £123

Min deposit £10, wagering 50x, max bet £5 with bonus funds. 100% up to £123 + 10% cashback. 30 day expiry. Welcome bonus excluded for players depositing with Skrill or Neteller.
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Fun Casino

TOTAL WELCOME PACKAGE

100% up to £123
+ 10% cashback

1ST DEPOSIT BONUS

100% up to £123

Logo 21 Prive
4 /5
4.0 rating

21 Prive

4.0 rating
4 /5

1ST DEPOSIT BONUS

125% bonus up to £300 + 200 bonus spins

1 offer per player. Min deposit £20. Max Bonus Bet £5. Bonus funds must be used within 30 days and bonus spins within 10, otherwise any unused shall be removed. 200 bonus spins valid on selected games only and credited at a rate of 40 bonus spins per day over 5 days, triggered on your 1st deposit. Bonus spins winnings credited as bonus & capped at £100. Deposit match bonus offers are: 1st dep: 125% up to £300, 2nd dep: 75% up to £300, 3rd dep: 50% up to £300, 4th dep: 25% up to £300, 5th dep: 100% up to £100. Bonus funds separate to cash funds & subject to 35x wagering. Only bonus funds count towards wagering contribution. Terms apply.
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21 Prive

TOTAL WELCOME PACKAGE

£1,300
+ 200 bonus spins

1ST DEPOSIT BONUS

125% bonus up to £300 + 200 bonus spins

Logo Casino.com
2.5 /5
2.5 rating

Casino.com

2.5 rating
2.5 /5

ON REGISTRATION

20 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £100 + 180 bonus spins

20 spins for AOTG slots credited on reg, 180 (20 per day) following first deposit. spins valid for 24 hours, exp in 30 days. winnings credited as bonus funds with 20x wagering, max win £100. min £20 dep for bonus funds. 40x wagering, game weighting/ restrictions, betting limits. Payment restrictions.
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Casino.com

TOTAL WELCOME PACKAGE

£100
+ 200 bonus spins

ON REGISTRATION

20 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £100 + 180 bonus spins

Logo NextCasino
4 /5
4.0 rating

NextCasino

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £50 + 50 bonus spins

Min deposit £20. Wagering requirements apply 35x. Offer valid for 72 hours. Bonus spins on Twin Spin.
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NextCasino

TOTAL WELCOME PACKAGE

£50
+ 50 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £50 + 50 bonus spins

Logo Spinland
4 /5
4.0 rating

Spinland

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £300 + 50 bonus spins + 500 Loyalty Points

One bonus offer per player. Minimum deposit £20 Max bonus bet is £5 Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 50% match up to £250 on your 2nd deposit, and 100% match up to £250 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.
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Spinland

TOTAL WELCOME PACKAGE

£800
+ 200 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £300 + 50 bonus spins + 500 Loyalty Points

Logo Dazzle Casino
3 /5
3.0 rating

Dazzle Casino

3.0 rating
3 /5

1ST DEPOSIT BONUS

100% bonus up to £200

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 is valid for 30 days from issue. Max Conversion: 3x the bonus amount. Excluded Skrill deposits.
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Dazzle Casino

TOTAL WELCOME PACKAGE

£200

1ST DEPOSIT BONUS

100% bonus up to £200

Logo Incredible Spins
3 /5
3.0 rating

Incredible Spins

3.0 rating
3 /5

1ST DEPOSIT BONUS

Up to 500 free spins

Min deposit £10, £8 max win per 10 spins, Max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements.
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Incredible Spins

TOTAL WELCOME PACKAGE

Up to 500 free spins

1ST DEPOSIT BONUS

Up to 500 free spins

Logo Fruit Kings Casino
4 /5
4.0 rating

Fruit Kings Casino

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £50 + 100 bonus spins

100% bonus on first deposit up £50 plus 100 free spins. Free spins are available on Gonzo’s Quest at 10 spins per day. Min first deposit £20. Max bonus bet £5. Max bonus cash out £500. Wagering requirement of 40x to cash out. Bonus expires after 30 days. Free spins expire after 48 hours. Game restrictions apply.
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Fruit Kings Casino

TOTAL WELCOME PACKAGE

£50
+ 100 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £50 + 100 bonus spins

Logo Generation VIP
4 /5
4.0 rating

Generation VIP

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% up to £77 + 77 bonus spins

Min deposit £10. Max bonus £77. WR. 35x, spins valid for 24hrs, on selected games.

Generation VIP

TOTAL WELCOME PACKAGE

£77
+ 77 bonus spins

1ST DEPOSIT BONUS

100% up to £77 + 77 bonus spins

Logo Unibet
4 /5
4.0 rating

Unibet

4.0 rating
4 /5

1ST DEPOSIT BONUS

Deposit £10 + Play with £40

Minimum deposit £10. 35x wagering requirement apply. Bonus will expire 30 days after opt-in.

Unibet

TOTAL WELCOME PACKAGE

300% Match Bonus

1ST DEPOSIT BONUS

Deposit £10 + Play with £40

Logo mFortune
4 /5
4.0 rating

mFortune

4.0 rating
4 /5

ON REGISTRATION

£10

1ST DEPOSIT BONUS

200% bonus up to £100 + 100 bonus spins

Welcome bonus expires after 7 days. Up to 10 (20p) free spins on Super Win 7s for 10 days, Min Deposit £10. Winnings paid as bonus credit. Expire 00:00 every day. Max withdrawal from free spins and welcome bonus winnings £200. Up to 200% deposit match of first deposit (Min £10). Max £100 awarded as bonus credit. 20x wagering on bonus credit. Withdrawing Unspent Qualifying Deposit will exclude the player from these promotions.
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mFortune

TOTAL WELCOME PACKAGE

£110
+ 100 bonus spins

ON REGISTRATION

£10

1ST DEPOSIT BONUS

200% bonus up to £100 + 100 bonus spins

Logo Deluxino
3,5 /5
3.5 rating

Deluxino

3.5 rating
3,5 /5

1ST DEPOSIT BONUS

25 Bonus Spins

1st time depositors only. Min Deposit £10.with code: DELUXINO. 25 Free Spins [FS]. FS are valid on specific games, for 7 days. FS wins are granted in games bonus after all FS are used and must be wagered x40. FS wins cap: £2.5. Games Bonus wins cap: £400 + the initial bonus amount. Wagering req. vary by game. Deposit balance is available for withdrawal at any time.
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Deluxino

TOTAL WELCOME PACKAGE

25 Bonus Spins

1ST DEPOSIT BONUS

25 Bonus Spins

Logo STS
4 /5
4.0 rating

STS

4.0 rating
4 /5

1ST DEPOSIT BONUS

500 No Wager Spins

Promotion valid from 23.04.20. Min. £50 first deposit required. Bonus spins added after min. £50 loss on casino slots. Offer active for 14 days from registration. 500 bonus spins on qualifying slots. No wagering on bonus spins winnings. Bonus Spins valid for 7 days. Bonus spins worth £0.10 each. Deposit method restrictions.
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STS

TOTAL WELCOME PACKAGE

500 Spins

1ST DEPOSIT BONUS

500 No Wager Spins

Logo Wixstars
3 /5
3.0 rating

Wixstars

3.0 rating
3 /5

1ST DEPOSIT BONUS

50% up to £50 + 100 Spins

Min deposit £20. 35x wagering requirements apply.

Wixstars

TOTAL WELCOME PACKAGE

£50
+ 100 bonus spins

1ST DEPOSIT BONUS

50% up to £50 + 100 Spins

Logo VBet
4 /5
4.0 rating

VBet

4.0 rating
4 /5

1ST DEPOSIT BONUS

£0

VBet

TOTAL WELCOME PACKAGE

£0

1ST DEPOSIT BONUS

£0

Logo Target Slots
3 /5
3.0 rating

Target Slots

3.0 rating
3 /5

1ST DEPOSIT BONUS

Win up to 500 Bonus Spins on Starburst

Min deposit £10, £8 max win per 10 spins, Max bonus conversion equal to lifetime deposits (up to £250), 65x wagering requirements.
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Target Slots

TOTAL WELCOME PACKAGE

Win 500 Spins

1ST DEPOSIT BONUS

Win up to 500 Bonus Spins on Starburst

Logo JackpotJoy
3.5 /5
3.5 rating

JackpotJoy

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

£50 in bingo tickets OR 30 free spins no wagering

Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.
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JackpotJoy

TOTAL WELCOME PACKAGE

£50 in bingo tickets OR 30 free spins no wagering

1ST DEPOSIT BONUS

£50 in bingo tickets OR 30 free spins no wagering

Logo All British Casino
3 /5
3.0 rating

All British Casino

3.0 rating
3 /5

1ST DEPOSIT BONUS

100% bonus up to £100 + 10% CashBack

Min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction.
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All British Casino

TOTAL WELCOME PACKAGE

£100
+ 10% CashBack

1ST DEPOSIT BONUS

100% bonus up to £100 + 10% CashBack

Logo Atlantic Spins
4 /5
4.0 rating

Atlantic Spins

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £10 + 10 bonus spins

£10 minimum deposit. Offer must be claimed on first deposit with bonus code: "ATLANTIC". 35x wagering on bonus and spins + winnings total. Bonus must be wagered within 21 days. Spins must be used within 1 day.
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Atlantic Spins

TOTAL WELCOME PACKAGE

£10
+ 10 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £10 + 10 bonus spins

Logo Peachy Games
4 /5
4.0 rating

Peachy Games

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% bonus up to £50 + 20 Spins

100% bonus up to £50 on first deposit + 20 free spins on BerryBurst. Free spins are credited 24hours after first deposit as Peachy Coins which are redeemable in the Fruit Shop as free spins. Min first deposit £20. Max bonus £50. Max bonus bet £5. Max cash out £500. Wagering requirement of 40x to cash out. Games restrictions apply. Further terms apply.
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Peachy Games

TOTAL WELCOME PACKAGE

100% 1st Deposit Bonus up to £50
+ 20 Berryburst Spins

1ST DEPOSIT BONUS

100% bonus up to £50 + 20 Spins

UK Casinos

Learn everything you need to know about:

How we rate the best UK casino sites

The first thing to know about our casino rankings is that we only bring you the best UK casino sites out there. We put all casinos through our rigorous tests before reviewing only the best online gambling sites UK, so you can rest assured that you’re playing with trusted and safe casinos.

To help you find the best online casino UK for you, here are some of the criteria we compare all sites to:

  • Valid UK licence: We only list UK online casinos that hold a licence from the UK Gambling Commision. This ensures that all of your personal and banking information is kept confidential, and that you’re playing at the best casinos in the UK that stick to the rules.
  • Wide game selection: All of our listed UK casinos offer massive portfolios of games from top providers, giving you plenty of high quality games to choose from.
  • Customer support: Our casino review team always checks the customer support service to ensure it’s efficient, fast and reliable.
  • Fast deposits and withdrawals: We also check that UK casinos listed on JohnSlots offer a great selection of speedy and reliable payment options.
  • Generous welcome offers: We’re always on the lookout for the best UK welcome offers to make sure our readers get the best start possible to their casino experience.

How to know if a UK casino is safe

If you’re playing at a UK casino that is licenced by the UK Gambling Commission, you can be sure that it’s safe to play at. At JohnSlots, we take great care to recommend only licensed and safe casinos. Over and above the licence, you can check that the casino has SSL encryption and verified games. Let’s have a look at the UK licence in more detail and how it protects UK players:

UK Gambling Commission

The UK Gambling Commission has been around since 2007… though when it comes to online casinos, no one really gave it much thought until late 2014. Basically, the UKGC is the regulatory division of the UK government that oversees all gambling activity of UK players. They’re not just setting rules and taking taxes – they’re in place to protect people from the possible dangers of gambling like addiction, underage gambling and money laundering.

Although UK casinos have had to make many changes to their process since the introduction of the UKGC, it’s all for the better. They promote responsible gambling in a safe environment and ensure you’re never playing outside of your means. Here’s how things have changed over time:

Timeline of the UKGC

  • 7 September 2007: The UK Gambling Commission is formed as part of the Gambling Act 2005
  • 1 October 2011: The National Lottery Commission becomes part of the Gambling Commission
  • 1 October 2014: New regulations mean that offshore online casino operators wanting to accept UK players must obtain a UK licence from the UKGC
  • 31 March 2015: Another new rule is brought in to enforce UK-licenced online casino operator to only offer games from UK-licenced game developers
  • 29 June 2017: The UKGC cracks down on problem gambling and now requires online casinos to provide players with tools to monitor their wagering activity
  • 31 October 2018: The UKGC sets new standards for dealing with customer complaints
  • 7 May 2019: Online casino operators are now required to complete KYC (Know Your Customer) checks before allowing their players to gamble
  • 14 April 2020: UKGC introduces a credit card ban which means that UK players are no longer able to gamble using their credit card at UK casinos.
Online casino UK sites

Licences

To hold a UK licence means that the casino has gone through strict tests and processes set by the UK Gambling Commission, and that the UKGC have verified their legitimacy as an online casino.

It’s not a simple process, and to obtain the licence an online casino operator needs to prove that they promote responsible gambling and don’t allow players to wager more than their means; that they don’t accept underage gamblers; and many other important factors. This is why a UK-licensed casino is considered to be so safe and trustworthy, and not just any casino is granted a UK licence.

Once obtained, the UK licence is not guaranteed for life, and online casinos that fail to follow to follow the regulator’s rules are at high risk for losing their licence. Hefty fines on profits made from players can also apply, along with stricter punishments for negligence.

If you find a casino that allows UK players but doesn’t hold a UK licence, it could mean one of two things: they either had a licence but lost it, or they never qualified for one in the first place. You should avoid playing at non-licenced casinos at all costs, since the Gambling Commission can not verify their safety.

Recent online casino regulation in the UK

With the possibility of Brexit on the horizon, it’s hard to say what will happen to gambling in the UK. Some people say since the UK already operates separately to the rest of the EU, the impact will be minimal… but some experts suggest that UK regulations could become even stricter.

The one thing we can all agree on is that the UK licence will continue to exist and serve its players. Perhaps companies will no longer be able to operate from offshore countries, but only time will tell. We can, however, tell you with absolute certainty that we’ll always keep you updated, and continue to only bring you casinos that are 100% safe to play at.

Find a UK online casino for your needs

We’ve always got loads of top UK online casinos to choose from, each of them offering different benefits. It’s really up to you and what you consider to be a top priority, so here’s a look at some of the different lists we have to help you choose.

  • New casino sites UK: If you’re after something fresh and fun, have a look at our list of new UK casino sites for the latest casino experiences
  • Live casino UK: Players who love a more authentic casino experience will enjoy choosing from our list of operators offering a wide selection of live casino games
  • Mobile casino UK: Most UK online casinos now offer a quality mobile version, but if you’re looking for the best mobile casinos in the UK, check out our list of superior mobile casinos
  • No deposit casino UK: Many UK online casinos offer no deposit bonuses to get you started, and we’ve listed them all on our no deposit bonus page

Top UK Casinos in 2020

We’ve got plenty of great UK casinos that we highly recommend… but at JohnSlots we also always have our own favourites. Here are our top UK online casinos to try in 2020, along with what makes them stand out from the crowd.

CASINOSUMMARY
BetfairBetfair has long been one of the top UK casinos and they’re one of the most trusted gambling sites in the UK. Though once focusing on sports betting, Betfair now provides a superior casino platform with regular promotions, a generous welcome offer and a fantastic mobile version.
KarambaRecently revamping their site with a whole new look, Karamba makes the top 10 list for its exclusive promotions, which are a great way to keep new and old players entertained. They also offer 24/7 customer support, which is a fantastic benefit.
LeoVegasThe self-proclaimed King of Mobile Casino, LeoVegas truly does offer a superior mobile casino experience. Their selection of games is also off the charts, with plenty of exclusive games to try, and their regular promotions are always worth checking out.
JackpotJoyIf you’re looking for unique promotions and exclusive games, JackpotJoy is the place to go to! These guys pride themselves on standing out from the crowd, and definitely offer a different kind of experience
888 CasinoWith loads of exclusive games to play, there are plenty of reasons to try 888 Casino. They also have a fantastic mobile platform that allows you to play a range of gaming products
DunderThis is kind of your no-frills casino: they don’t offer many promotions, but they do offer simplicity and high quality thrills. We love how Dunder has organised their game categories, and their extremely no-fuss platform
Casino bonuses, free spins, bonus spins and other promotions

Look for the best UK casino offers

We’re always on the lookout for the best UK casino offers, so you can find them easily, all in one place. Here are some of the best offers exclusive to the UK to keep your eyes peeled for:

  • Free spins: This is a great offer to receive, either as a new player or an existing one. Free spins give you free chances to win, but without the wagering requirements, so you’ll often get to keep any wins incurred from the spins.
  • Bonus spins: Kind of similar to free spins, bonus spins give you ‘free’ chances to win on a slot – but any wins will need to be wagered to satisfy requirements before you can make a withdrawal. We’ll always tell you the terms and conditions for these offers, so you can make sure you’re playing with the lowest wagering requirements at a casino UK
  • Promos: The fun doesn’t stop once you’ve taken your welcome offer, and many UK casinos offer regular promotions for existing players to keep them coming back. At JohnSlots we do a weekly round up of the top UK promos for the week, so you can find them all in one place.

When playing with UK casino offers, make sure to always read the terms and conditions to check you’re getting the best offer possible. Many promotions and offers will have wagering requirements tied to them, which is totally standard but also super important.

Here are the casinos in the UK with the best bonuses:

Logo PokerStars
3.5 /5
3.5 rating

PokerStars

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

Bet £10 on Slots for 50 Free Spins No Wagering

New PokerStars Casino registered players only. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash.
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PokerStars

TOTAL WELCOME PACKAGE

50 Free Spins

1ST DEPOSIT BONUS

Bet £10 on Slots for 50 Free Spins No Wagering

Logo Playluck
4 /5
4.0 rating

Playluck

4.0 rating
4 /5

1ST DEPOSIT BONUS

50% up to £50 + 30 Spins

Terms and conditions apply. Offer valid upon 4 deposits. Minimum deposit £20. Welcome package split over 4 deposits, 35x wagering applies.
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Playluck

TOTAL WELCOME PACKAGE

Up to £100
+ 100 Extra Spins

1ST DEPOSIT BONUS

50% up to £50 + 30 Spins

Logo BetVictor
3 /5
3.0 rating

BetVictor

3.0 rating
3 /5

1ST DEPOSIT BONUS

£70 bonus when you wager £10

Opt In and wager £10 within 7 days of opening new account, not on Baccarat. Receive 2 x £20 bonuses and 3 x £10 bonuses for selected games with up to 60x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal and Card payments only. Geographical Restrictions and T&Cs Apply, see below. 18+ | Please Gamble Responsibly.
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BetVictor

TOTAL WELCOME PACKAGE

£70

1ST DEPOSIT BONUS

£70 bonus when you wager £10

Logo Grosvenor Casinos
4.5 /5
4.5 rating

Grosvenor Casinos

4.5 rating
4.5 /5

Logo PlayOJO
3.5 /5
3.5 rating

PlayOJO

3.5 rating
3.5 /5

1ST DEPOSIT BONUS

50 free spins no wagering

50 Free Spins on the Book of Dead slot after 1st deposit. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
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PlayOJO

TOTAL WELCOME PACKAGE

50 free spins no wagering

1ST DEPOSIT BONUS

50 free spins no wagering

Logo Temple Nile
5 /5
5.0 rating

Temple Nile

5.0 rating
5 /5

1ST DEPOSIT BONUS

100% bonus up to £500 + 30 bonus spins

Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. 
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Temple Nile

TOTAL WELCOME PACKAGE

£1,500
+ 105 bonus spins

1ST DEPOSIT BONUS

100% bonus up to £500 + 30 bonus spins

Logo Videoslots
4 /5
4.0 rating

Videoslots

4.0 rating
4 /5

ON REGISTRATION

11 free spins no wagering

1ST DEPOSIT BONUS

100% bonus up to £200

11 Welcome Spins Wager-free and 100% up to £200 on your 1st deposit. Min. deposit £10. 7 days to activate the spins. Bonus spins expire 24 hours after activation. Activate the Welcome Bonus within thirty (30) calendar days under the 'My Bonuses’ section. 100% bonus up to £ 200 will be paid out in 10% increments to Main Account balance. 35x wagering. Play Responsibly.
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Videoslots

TOTAL WELCOME PACKAGE

£200
+ 11 free spins no wagering

ON REGISTRATION

11 free spins no wagering

1ST DEPOSIT BONUS

100% bonus up to £200

Logo Casushi Casino
4 /5
4.0 rating

Casushi Casino

4.0 rating
4 /5

1ST DEPOSIT BONUS

100% up to £50 + 50 Spins

100% bonus on first deposit up to £50 plus 50 Free spins. Free spins are playable on Starburst and will be credited in increments of 10 spins per day for 5 days following the first deposit. Min. first deposit £20. Max bonus £50. Max bonus bet £5. Max bonus cash-out £500. Wagering requirement of 40x to cash out. Bonus expiry 30 days. Free spins expire 2 days. Game restrictions apply. Further Terms Apply.
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Casushi Casino

TOTAL WELCOME PACKAGE

100% up to £50
+ 50 Free Spins

1ST DEPOSIT BONUS

100% up to £50 + 50 Spins

What types of casino games can you play?

Play your favourite games in UK casinos

Due to UK regulations, only games from UK licensed gaming developers can be offered to UK players. The good news is that most gaming developers do hold UK licences, and the selection of slots and other casino games for the UK market is constantly growing.

At JohnSlots, we bring you all the latest information and unbiased game reviews for the following:

  • Slots: Our team of casino experts review new online slots as they launch to give you everything you need to know about a slot before you play, and whether or not it’s worth your time.
  • Casino games: Besides slots, UK players can also enjoy a wide range of everything from roulette to blackjack, poker and more. We also provide updated reviews and information of these casino games, all conveniently listed on one page.

Stay up to date with the UK casino industry at JohnSlots

The UK is one of the markets that is changing the most, and that’s why we’ve got a dedicated team at JohnSlots to keep you on top of absolutely everything. From industry news like changes in regulations, to new online casino sites UK, to fun new promotions and more, you’ll find everything you need to know, right here.

Think of JohnSlots like your go-to guide for all things UK casino. We’ll bring you all you need to know to make sure you get the best UK online casino experience at all times.

FAQs

Get to know UK casinos even better

Along with bringing you news, new UK casinos and new games, the JohnSlots team is also here to answer any and all of your UK casino-related questions. Here’s a look at the most frequently asked questions and their answers.

Can I play in casinos without a UK gambling licence?

You might be able to, but we really recommend that you don’t. You won’t find non-licensed casinos here at JohnSlots anyway, but if you happened to find one online it’s highly likely that it will be shut down soon. It’s also not safe or legal to play at a casino without a UK gambling licence since their legitimacy hasn’t been verified.

Are my online casino winnings in the UK tax-free?

For now, all your online casino winnings in the UK are indeed tax-free. Happy days!

Is it legal to play in online casinos in the UK?

As long as the online casino operator holds UK licence, it is 100% legal to play, provided you’re 18 years or older and you do not make payments using your credit card. It is your responsibility to ensure you are playing legally online so do make sure you meet any legal requirements before playing for real money.

Are there any exclusive offers for UK casino players?

Absolutely, and often UK casino players are given a different offer from the rest of Europe. Make sure to check out the offers above to see what’s currently on offer.

Can I trust the payout percentages at a UK casino?

As part of the regulation, UK casinos must be upfront about their payout percentages across all games. So yes, you can trust the payout percentages.

What is the KYC check?

KYC (Know Your Customer) is a process that UK casinos must complete before you can begin playing. It involves checking you are who you say you are, along with where you’ve received your money from. It may seem a bit boring to do, but it’s extremely important in preventing anti-money laundering and problem gambling.

What documents do UK casinos request?

This can vary from casino to casino, but generally, UK casinos will ask for identifying documents such as a copy of your passport, bank card and utility bills with your name and address on them. To prove your source of funds, you may also need to provide bank statements, invoices or similar documents.

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