UK Casino Bonuses

With hundreds of UK online casinos vying for your attention, and your wallet, it is not easy to sort the good from the bad. At CasinoTopsOnline.com we are dedicated to bringing you the very Best Bonuses from the most trusted legislated UK casinos. All recommended casinos meet the stringent gambling legislation requirements of the United Kingdom, plus you can play in British Pounds using your preferred local deposit and withdrawal methods.

You can claim the recommended UK casino bonus codes from our listed casinos and gamble with absolute confidence. Please refer to the terms and conditions of each bonus before joining an online casino. Good luck!

Slots Magic Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to $/€/£100 + 50 Free Spins

Bonus code: Y520

Register at Slots Magic casino today and be awarded with 100% up to $/€/£100 + 50 Free Spins instantly and 10 Free spins regularly given in a weekly interval for the next 52 weeks following the deposit. The weekly 10 free spins will be given either Thursdays or Fridays. The Free Spins must be played on the day of issue and expire in 24 hours. T&C apply.

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Slots Magic Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to $/€/£200 + 30 Free Spins

Bonus code: JUNGLE

Register at Slots Magic casino today and be awarded with the chance to claim a 100% Bonus up to $/€/£200 plus 30 Free Spins on NetEnt's exotic and thrilling Jungle Spirit: Call of the Wild with your first deposit. T&C apply.

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MyBet Casino

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    Recommended Casino Bonus

  • Germany

    Valid for Germany

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

200% up to €200 + 100 Cash Free Spins

Bonus code: not required

Register at MyBet casino today and receive 200% up to €200 + 100 Cash Free Spins. Bonus credited automatically upon first deposit to casino. 100 Cash Free Spins for Taco Brothers upon first deposit to casino. Every Cash Free Spin is worth €0.10 and remains valid for two days. Terms & conditions apply.

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NextCasino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to $/€/£200 + 100 free spins Welcome Bonus Package

Bonus code: not required

Register at NextCasino today and receive 100% up to $/€/£200 + 100 free spins in NetEnt’s popular slot Twin Spin. Deposit $/€/£90 get $/€/£90 free, play with $/€/£180. Deposit $/€/£150 get $/€/£150 free, play with $/€/£300. Reload bonus 50% up to £/€/$ 200 on your second deposit.

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CasinoLuck

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to $/€/£150 + 150 Free Spins

Bonus code: not required

Register at CasinoLuck today and receive 100% up to $/€/£150 + 150 free spins on the classic NetEnt slot Starburst. Deposit $/€/£90 get $/€/£90 free, play with $/€/£180. Deposit $/€/£150 get $/€/£150 free, play with $/€/£300. Reload bonus 50% up to £/€/$ 150 on your second deposit. Terms and Conditions apply.

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Redbet Casino

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    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

UP TO $/€/£200 DEPOSIT BONUS + 150 FREE SPINS

Bonus code: WELCOME

Register at RedBet casino today and receive $/€/£200 + 150 Free Spins welcome bonus on your first 3 deposits. First deposit 100% deposit bonus up to $/€/£50 plus 50 free spins in Warlords, bonus code WELCOME. Second deposit 100% deposit bonus up to $/€/£50 plus 50 free spins in Starburst, code WELCOME2. Third deposit 50% deposit bonus up to $/€/£100 plus 50 free spins in Gonzo’s Quest, code WELCOME3.

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Casino com

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    Exclusive Casino Bonus

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

200 % up to 400 +200 free spins

Bonus code: not required

Register at Casino.com today and get a huge 200% up to $/€/£ 400 slots bonus. Join Casino.com today and you’ll get 20 free spins on registration (no deposit needed!), to enjoy on Age of the Gods slot games. Make your first Deposit and get 200% up to $/€/£400 + 180 Free Spins. T&C apply. Exclusive for CasinoTopsOnline.com players.

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Unibet Casino

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

200% up to £200 FREE + 10 Free Spins

Bonus code: not required

Register at Unibet casino today and receive 200% on your first deposit up to £ 200 free slots and table games bonus + 10 free spins on selected NetEnt games and up to 190 further when you deposit*. To get the full £200 bonus you need to deposit £100. Deposit £100 and play with £300. Terms and Conditions apply.

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Power Spins

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    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

200% Bonus up to £100 + 50 Free spins no deposit required*

Bonus code: not required

Register at Power Spins casino today and receive £100 welcome bonus + 50 free spins when you sign up to Power Spins - NO deposit required! 200% initial match bonus up to 100. Plus, FIFTY extra free spins to your first five deposits. That’s 250 additional spins, and 300 in total when you join Power Spins. Please note: You can only claim the welcome pack spins once a day, and five times in total. This offer is only valid for 10 days from the date of registration. T&C apply.

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Joreels Casino

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$/€/£ 200 + 50 FREE Spins

Bonus code: not required

Register at Joreels Casino today and receive a juicy welcome bonus package of up to €200 free cash and 50 free spins! Make a deposit of at least €10 and enjoy a 100% bonus up to €100 + 50 free spins. You'll be rewarded with a 50% bonus up to €100 on your second deposit! Start spinning at Joreels Casino today.

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Vegas Paradise Casino

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    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Up to $/€/£ 999 + 255 Free Spins

Bonus code: 10FS*

Register at Vegas Paradise Casino today and you’ll have 4 sizzling offers to claim. Best of all is that each of the following offers can be claimed up to 3 times before the promotion ends! Make the qualifying deposit** and use the correct bonus code* to be rewarded. Deposit $/€/£ 10 and use the code 10FS to receive 10 Free Spins. Deposit $/€/£ 25 and use the code 25FS to receive 25 Free Spins. Deposit $/€/£ 50 and use the code 50FS to receive 50 Free Spins. Lastly, make a deposit of $/€/£ 20 and use the code 33 to receive a 30% bonus up to $/€/£ 333! Don’t forget to claim each of these offers 3 times!

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Jetbull Casino

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    Exclusive Casino Bonus

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$/€/£ 500 Bonus + 50 Free Spins

Bonus code: not required

Register at Jetbull Casino today and receive $/€/£ 500 exclusive welcome bonus + 50 free spins on your first two deposits. Enjoy a 100% bonus up to $/€/£ 300 on your first deposit + 50 free spins on ANY NetEnt slot. Make your second deposit and receive a 50% bonus up to $/€/£ 200. This offer is exclusive for CasinoTopsOnline.com players!

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SuperLenny Casino

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    Hot Casino Bonus

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Win a trip to New York, cash and Free Spins

Bonus code: not required

Play at SuperLenny Casino this August and you could win huge cash prizes, free spins, and BUX. You can also earn tickets to be entered into a draw where a top prize is up for grabs when you play your favourite online slots. A trip to New York for you and a friend could see you jetting off to the Big Apple! Play your way to the top of the leaderboard and you could win one of 10 Super Spins bundles worth £10 every week. Opt in today and play your way to big prizes. Terms and conditions apply.

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Sloty Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to £/€300 & 300 Free Spins

Bonus code: not required

Register at Sloty casino today and receive £/€ 300 welcome bonus + 300 free spins on your first 4 deposits. 100% initial match bonus up to 300. New players Only. £10 minimum deposit. 40x wagering applies. Bonus valid for 14 days. Min. £5 wager required to activate 200 Free Spins. 30 Free Spins released over 10 consecutive days after qualifying deposit/wager is met. Free Spins valid for 3 days. T&C's Apply.

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ChanceHill Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% First Deposit Bonus up to $/€/£100 FREE

Bonus code: not required

Register at Chancehill casino today and receive 100% up to $/€/£ 100 free slots and table games bonus. For UK - 200% First Deposit Bonus up to £100. Terms and Conditions apply.

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Slots Magic Casino

  • HOT

    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to $/€100 + 15 FREE Spins Welcome Bonus

Bonus code: MAGIC

Register at Slots Magic Casino today and receive 100% up to $/€100 + 15 free spins on Starburst, Dead or Alive, Wild Wild West (Netent allowed countries) or on Ninja Master (Netent restricted countries). For UK the welcome offer is 100% up to £50 + 15 FS on Starburst, Dead or Alive, Wild Wild West with Bonus Code: MAGIC50. Get free spins with no wagering on your deposits. T&C apply.

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Drake Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$6000 Free Welcome Bonus Package

Bonus code: not required

Register a new account at Drake Casino and you’ll receive a 300% bonus up to $2000 on 3 deposits. Use these bonuses on your first 3 deposits or whenever you please. You’ll also automatically be added to the Red Diamond bonus level which gives you a 100% bonus up to $500 on all of your deposits forever!

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BGO Casino

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    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

£/$/€10 No Deposit + €/£80 Welcome Package

Bonus code: not required

Register at BGO casino today and receive £/$/€10 free cash bonus when you verify your mobile number. You’ll also receive a 400% bonus up to €/£80 with your first deposit. Deposit €/£20 and play with €/£100! For Canada and Australia - Deposit $30 and play with $150. Terms & conditions apply.

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Betsafe Casino

  • HOT

    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

50 Free Spins on Hansel and Gretel

Bonus code: not required

Register a new account at Betsafe Casino to get started. Wager a minimum of £2 on the Fairytale Legends: Hansel and Gretel slot by NetEnt and play through at least 10 spins worth £0.20 each. Once you've wagered at least £2, you'll receive 50 free spins for the Hansel and Gretel slot!

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EU Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% UP TO $/€100 + 15 FREE SPINS

Bonus code: YES

Register at EU Casino today and receive 100% up to $/€100 + 15 free spins on Starburst, Dead or Alive, Wild Wild West (Netent allowed countries) or on Ninja Master (Netent restricted countries). For UK the welcome offer is 100% up to £50 + 15 FS on Starburst, Dead or Alive, Wild Wild West with Bonus Code: YES50. Get free spins with no wagering on your deposits. T&C apply.

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Genting Casino

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    Exclusive Casino Bonus

  • HOT

    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

Up to £2500 FREE Welcome Package

Bonus code: GENT1500

Register at Genting casino today and get UK exclusive 100% match bonus up to £1500 free credits for slots games and live table games on your first deposit. Deposit £1500 and play with £3000. Claim your 2nd reload bonus of 50% up to £1000 when you deposit a minim of £10. Only valid for UK players. Terms and conditions apply.

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BETAT Casino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$/€/£ 500 + 50 Free Spins

Bonus code: not required

Register at BETAT casino today and receive up to $/€/£ 500 free credits + 50 Starburst Free Spins! Deposit €20 and play with €40 or get the maximum offer with €500 deposit and play with a total balance of €1000. Withdraw your funds anytime*. This offer is not available for deposits using Neteller, Skrill and Ecopays. Terms and conditions apply.

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BGO Casino

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    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$/€/£ 10 Free No Deposit Required

Bonus code: not required

Register at BGO Vegas casino today and receive $/€/£ 10 Free no deposit required when you verify your mobile number! No deposit needed, No delays, No fuss - Enjoy! Terms & conditions apply.

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BGO Vegas

  • HOT

    Hot Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

$/€/£ 10 ND + £200 Free

Bonus code: not required

Register at BGO Vegas casino today and receive $/€/£ 10 free cash just for signing up. Claim up to 200 free credits in deposit match bonuses. 100% first deposit match bonus up to 100. Second deposit 50% up to 100. Terms & Conditions apply.

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InstaCasino

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    Recommended Casino Bonus

  • United Kingdom

    Valid for United Kingdom

  • Canada

    Valid for Canada

  • European Union

    Valid for Europe*

  • Australia

    Valid for Australia

  • Mobile & Tablet Friendly

    Mobile & Tablet Friendly

100% up to €100 + 10 RealSpins on Spinions

Bonus code: INSTA

Register at InstaCasino today and receive 100% up to €100 + 10 RealSpins on Spinions on your first deposit. Use bonus code INSTA. For Australia, Germany, Finland, Norway, Sweden and UK the welcome offer is 100% up to €200 + 25 RealSpins on Spinions. Terms and Conditions apply.

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