Exclusive Bonus Offers: Exclusive UK Bonuses from GamblingAuthority
18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering r...
Welcome to our dedicated page for exclusive UK casino bonus offers! At GamblingAuthority, we aim to connect players with the best deals, ensuring you get more value and excitement from every gaming session. Each month, we showcase a standout promotion that offers something unique—think boosted deposit matches, extra free spins, or even bespoke VIP perks. No matter your experience level, these exclusives are handpicked to give you a head start on your winning journey.
GamblingAuthority earns commission for new registrations and deposits made via affiliate links at no additional cost to you.
| Rank | Casino | Rating | Special Information | Capabilities | Bonus Information | Terms and Conditions | Actions | More Information |
|---|---|---|---|---|---|---|---|---|
| 1 |  888 Casino | 4.8 / 5 | - | Total Bonus £200 0 Free Spins
| Terms and Conditions#Ad • 18+ • First-time depositors • Min deposit £10 • Claim within 48 hours • Expires in 90 days • 40X wager... Read more | Payment Providers  Paysafecard Mastercard Trustly Visa Mastercard Debit Visa Debit Maestro Visa ElectronGame Developers  Playtech NetEnt Play'n Go Red Tiger Pragmatic Play Yggdrasil Thunderkick Evolution GamingBonus Structure
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| 2 |  LeoVegas Casino | 4.7 / 5 | - | Total Bonus £0 50 Free Spins
| Terms and ConditionsNew cust only. Opt in & deposit £10+ in 7 days & wager 1x in 7 days on any eligible casino game (excluding l... Read more | Payment Providers  PaypalMastercardVisaMastercard DebitVisa DebitVisa Electron Bank Transfer Apple PayGame Developers  Elk Studios NYXEvolution GamingNetEntPlay'n Go QuickspinRed TigerThunderkickBonus Structure
Last Updated: General Information
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| 3 |  Casumo Casino | 4.65 / 5 | - | Total Bonus £100 50 Free Spins
| Terms and Conditions18+. New customers. Opt-in required. 50 Bonus Spins on “Big Bass Bonanza” at 10p per spin and 100% Deposit B... Read more | Payment Providers PaypalMastercardTrustlyVisaMastercard DebitVisa DebitMaestroVisa ElectronGame Developers Elk StudiosPlaytechEvolution Gaming MicrogamingNetEntPlay'n GoQuickspinRed TigerBonus Structure
Last Updated: General Information
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| 4 |  Duelz Casino | 4.6 / 5 | - | Total Bonus £100 100 Free Spins
| Terms and Conditions18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering r... Read more | Payment Providers  Skrill NetellerPaypalPaysafecardTrustlyBank TransferMastercard DebitVisa DebitGame Developers Elk StudiosEvolution GamingNetEntPlay'n GoQuickspinRed TigerPragmatic PlayYggdrasilBonus Structure
Last Updated: General Information
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| 5 |  Mega Casino | 4.6 / 5 | - | Total Bonus £50 0 Free Spins
| Terms and ConditionsAutomatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, m... Read more | Payment Providers SkrillPaypalPaysafecard PayzMastercardTrustlyVisa SofortGame Developers Evolution Gaming NextGen Gaming Big Time Gaming Amaya Cryptologic SkillOnNet WMS EGTBonus Structure
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| 6 |  Betway Casino | 4.6 / 5 | - | Total Bonus £0 150 Free Spins
| Terms and Conditions*New UK customers only. Deposit & Stake Min £10. Debit card only (exclusions apply). 150 free spins (£0.10) ... Read more | Payment Providers MastercardVisaTrustlyMastercard DebitPaypalVisa DebitMaestroVisa ElectronGame Developers Evolution GamingNetEntPragmatic PlayMicrogamingThunderkickElk StudiosPlay'n GoRed TigerBonus Structure
Last Updated: General Information
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| 7 |  777 Casino | 4.55 / 5 | - | Total Bonus £200 0 Free Spins
| Terms and Conditions1st deposit only • 14 day expiry • FreePlay (FP) wins credited as bonus & capped at the amount received • Va... Read more | Payment Providers TrustlyVisaMastercardMastercard DebitPaypalVisa DebitMaestroVisa ElectronGame Developers PlaytechNetEntPlay'n GoRed TigerPragmatic PlayYggdrasil Blueprint Gaming Inspired GamingBonus Structure
Last Updated: General Information
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| 8 |  King Casino | 4.52 / 5 | - | Total Bonus £150 50 Free Spins
| Terms and Conditions18+. New Players Only. Min. deposit £20. UK players. Max. bonus 1st deposit 100% up to £50 and 2nd deposit 5... Read more | Payment Providers SkrillPaypalPaysafecardMastercardTrustlyVisaMastercard DebitVisa DebitGame Developers  iSoftBetEvolution GamingNetEntPlay'n GoQuickspinRed TigerPragmatic PlayYggdrasilBonus Structure
Last Updated: General Information
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| 9 |  32 Red Casino | 4.5 / 5 | - | Total Bonus £150 0 Free Spins
| Terms and ConditionsTerms and conditions apply. Play responsibly | 18+ | Payment Providers PaysafecardMaestroMastercardTrustlyVisaMastercard DebitVisa DebitVisa ElectronGame Developers Evolution GamingNetEntPlay'n GoRed TigerElk StudiosPlaytechThunderkick Nolimit CityBonus Structure
Last Updated: General Information
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| 10 |  PlayOJO Casino | 4.5 / 5 | - | Total Bonus £0 50 Free Spins
| Terms and ConditionsTerms and conditions apply. Play responsibly | 18+ | Payment Providers PaypalMastercardVisaMastercard DebitVisa DebitMaestroVisa ElectronBank TransferGame Developers Elk StudiosiSoftBetNYXPlaytechEvolution GamingNetEntPlay'n GoQuickspinBonus Structure
Last Updated: General Information
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| 11 |  Party Casino | 4.5 / 5 | - | Total Bonus £0 50 Free Spins
| Terms and Conditions18+. New depositors only. UK residents only. Minimum deposit £10. Free Spins are valid only on Big Bass Spla... Read more | Payment Providers SkrillNetellerPaypalPaysafecard InteracMaestroMastercardTrustlyGame Developers  BetsoftPlaytechEvolution GamingMicrogamingNetEntPlay'n GoQuickspinRed TigerBonus Structure
General Information
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| 12 |  Bet365 Casino | 4.48 / 5 | - | Total Bonus £0 500 Free Spins
| Terms and ConditionsNew Casino customers only.
Deposit min. £10. Max. bonus £25. 20x wagering (game weighting, table coverage an... Read more | Payment Providers Mastercard DebitPaypalPaysafecardMaestroTrustlyBank TransferVisa DebitMastercardGame Developers NYXPlaytechMicrogamingNetEntPlay'n GoQuickspinEvolution Gaming IGTBonus Structure
General Information
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| 13 |  Pub Casino | 4.45 / 5 | - | Total Bonus £100 0 Free Spins
| Terms and ConditionsWelcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash ou... Read more | Payment Providers Mastercard DebitPaypalVisa DebitVisa ElectronSkrillNetellerPaysafecardMastercardGame Developers Elk StudiosEvolution GamingMicrogamingNetEntPlay'n GoRed TigerThunderkickNextGen GamingBonus Structure
Last Updated: General Information
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| 14 |  Karamba Casino | 4.45 / 5 | - | Total Bonus £100 20 Free Spins
| Terms and Conditions18+. New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £100 plus 20 bonus s... Read more | Payment Providers SkrillNetellerPaysafecardMastercardTrustlyVisaBank Transfer NeosurfGame Developers Elk StudiosEvolution GamingMicrogamingNetEntPlay'n GoRed TigerThunderkickPragmatic PlayBonus Structure
Last Updated: General Information
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| 15 |  BetMGM Casino | 4.45 / 5 | - | Total Bonus £0 100 Free Spins
| Terms and ConditionsNew cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any casino game (excluding live casino... Read more | Payment Providers PaypalMastercardVisaMastercard DebitSkrillNetellerVisa DebitPaysafecardGame Developers ThunderkickiSoftBetPlaytechEvolution GamingMicrogamingNetEntRed TigerElk StudiosBonus Structure
Last Updated: General Information
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| 16 |  Virgin Casino | 4.44 / 5 | - | Total Bonus £0 30 Free Spins
| Terms and Conditions*Rules apply. Must be 21+ and located in NJ. Gambling problem? Call 1-800-Gambler. | Payment Providers Visa DebitMastercardVisa ElectronMastercard DebitMaestroVisa Google PayApple PayGame Developers NetEnt Gamesys IGT (WagerWorks) Bally BarcrestWMS High 5 Games Shuffle MasterBonus Structure
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| 17 |  Mr Q Casino | 4.43 / 5 | - | Total Bonus £0 50 Free Spins
| Terms and Conditions*20 Free Spins credited upon your first £10 deposit on Book of Dead slot only, valued at 10p per spin. Free ... Read more | Payment Providers PaypalMastercardVisaBank TransferMastercard DebitVisa DebitMaestroVisa ElectronGame Developers iSoftBetEvolution GamingMicrogamingNetEntPlay'n GoRed TigerThunderkickNolimit CityBonus Structure
Last Updated: General Information
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| 18 |  All British Casino | 4.42 / 5 | - | Total Bonus £100 0 Free Spins
| Terms and ConditionsWelcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £20 | No max cash ou... Read more | Payment Providers SkrillPaypalMastercardVisaTrustlyGame Developers Elk StudiosEvolution GamingMicrogamingNetEntThunderkickNextGen GamingPlay'n GoRed TigerBonus Structure
Last Updated: General Information
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| 19 |  666 Casino | 4.4 / 5 | - | Total Bonus £66 66 Free Spins
| Terms and Conditions18+. New players only. Min deposit £20. Max bonus 100% up to £66 on 1st deposit. 66 spins on Big Bass Bonanz... Read more | Payment Providers SkrillPaysafecardTrustlyPaypalMastercardVisaMastercard DebitVisa DebitGame Developers Evolution Gaming VoltentNetEntPlay'n GoQuickspinRed TigerThunderkickiSoftBetBonus Structure
Last Updated: General Information
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| 20 |  Grosvenor Casino | 4.3 / 5 | - | Total Bonus £30 0 Free Spins
| Terms and ConditionsNew Customers Only.Min Deposit and Max Bonus apply.Playable on selected games.Wagering requirements apply.Ma... Read more | Payment Providers PaypalPaysafecardMastercardVisaMastercard DebitVisa DebitMaestroVisa ElectronGame Developers PlaytechMicrogamingNetEntNextGen GamingYggdrasilEvolution Gaming Ashgaming CozyBonus Structure
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How to Claim Our Exclusive Bonus Offers
- Stay Updated: Check back regularly as we update our featured bonus whenever we find a top-tier deal you won’t want to miss.
- Read the Fine Print: Look for details like wagering requirements, expiration dates, and any game restrictions to ensure you know exactly what you’re getting.
- Opt-In & Deposit: Follow the unique link on our page to sign up (or log in) and claim the deal. To activate your bonus, follow these steps: enter a bonus code or make a qualifying deposit.
- Enjoy & Explore: Once your bonus is active, you can dive into your favourite slots, table games, or live casino rooms—whatever the promo allows!
Remember: Always gamble responsibly. You must be 18 or older to participate in any offers. Terms and conditions apply.
Advantages of Exclusive Bonus Offers in the UK
We don’t list every promo online—only those we believe are genuinely rewarding and come from reliable, fully licensed UK casinos. Here’s why our exclusives stand out:
- Higher Value: Our special agreements with top operators often result in bonuses featuring more substantial match percentages and additional free spins compared to standard offers.
- Trust & Safety: We work exclusively with trusted, UKGC-licensed casinos, ensuring the protection of your funds and personal data.
- Fair Terms: Our team carefully reviews wagering requirements and other conditions to create transparent, player-friendly offers.
Perks of Joining the GamblingAuthority Community
When you choose GamblingAuthority, you’re not just grabbing a one-off deal. You’re becoming part of a growing community of like-minded players who benefit from:
- Expert Insights: Get access to in-depth casino reviews, game guides, and industry news that help you make informed decisions.
- Ongoing Promotions: We monitor the market closely to offer you fresh bonuses and seasonal promotions throughout the year.
- Exclusive Newsletters: Sign up for our newsletter to receive the latest offers, guides, and tips before everyone else.
What Else Can You Find on GamblingAuthority?
Beyond exclusive bonuses, we cover the full spectrum of UK online casino gaming:
- UK Casino Reviews: Compare operators based on bonus offers, game variety, customer support, and other key factors.
- Game Guides: Learn the basics of popular games, including slots, blackjack, roulette, and live casino titles.
- Responsible Gambling Resources: We’re strong advocates of safe, responsible play and provide links to support services if you ever need a hand.
- Industry Updates: Follow the latest game releases, trending software providers, and regulatory changes in the UK gambling scene.
Ready to get started? Check out this month’s exclusive bonus offer at the top of the page, or explore our complete collection of casino bonuses to find the perfect match for your gaming style. Good luck, and remember to play responsibly!
Peter Wilson is the Editor-in-Chief at GamblingAuthority. He has more than nine years of experience from the iGaming industry and is a valuable resource for everything related to online casinos.
Read more about the author