Casino Bonuses & Offers UK (2021)

Compare the best online casino offers for 2021.

Best Casino Bonuses in the UK (May 2021)

  • UK LicensedUK Licensed
  • Secure and TrustworthySecure and Trustworthy
  • CertifiedCertified by BettingLounge
Bonus OfferUp to £100 New Player Bonus
  • Accepts PayPal
  • Trusted Brand
  • Fast Withdrawals
New Casino customers only. Deposit min. £10. Applies to first deposit to Casino only. Max. bonus £100. 20x wagering (game weighting, table coverage and max. bet rules apply) on deposit and bonus to make the bonus balance withdrawable. Time limits and T&Cs apply.
Bonus OfferUp to £1300 Bonus and 250 Bonus Spins
  • Brand New Online Casino (April 2021)
  • 1500+ Casino Games
  • New Daily Promotions
18+. New Players only. One bonus offer per player. Min deposit £10. Max bonus bet £5. Bonus funds must be used within 30 days & bonus spins within 10 days. Spins valid on Starburst only. Offer consists of: 1st dep: 100% up to £300 & 100 spins, 2nd dep: 75% up to £300 & 75 spins, 3rd dep: 50% up to £300 & 50 spins, 4th dep: 25% up to £300 & 25 spins, 5th dep: 100% up to £100. The 100 spins triggered on your 1st dep are credited at a rate of 25 spins per day over 4 days. Bonus spins winnings credited as bonus funds & capped at £50. For the 1st dep offer, this winning cap shall be applied to each set of 25 spins. Bonus funds separate to Cash funds and subject to 35x wagering. Terms apply. BeGambleAware.org
Bonus Offer£10 Free No Deposit Bonus
  • BettingLounge Exclusive No Deposit Bonus
  • New PayPal Online Casino & Sportsbook
  • LeoVegas Brand
Full T&C's Apply. No deposit required & new players only. £10 paid as bonus funds. Claim within 3 days of registration & 7 day expiry. 50x wagering target. £50 max win/withdrawal from bonus. Only bonus stakes qualify & wagering contributions vary. 18+
Bonus OfferGet 30 Free Spins & a £10 Surprise Bet
  • BettingLounge Exclusive Bonus
  • New Sports Betting App
  • No Wagering on Free Spins
New Customers 18+ Only. Min Deposit of £20. Qualifying real money bet of £20, min odds greater than or equal to 2.0 required. Each way bets excluded. Offer credited within 48 hours. Additional T&Cs apply, Please gamble responsibly.
Bonus OfferDeposit £10 Get £40
  • Over 900 Slot Games
  • Trusted Brand
  • Fast Withdrawals
18+. BeGambleAware.org. New Customers Only. Minimum deposit £10. 35x wagering requirement apply. Bonus will expire 30 days after opt-in. Further T&Cs apply. #AD
Bonus OfferGet 100% Bonus Up to £150
  • Great PayPal Casino
  • Over 700 Casino Games
  • High Payout Percentages
18+. BeGambleAware.org. New accounts only. Min. £10 deposit, debit card only. Up to 50x wagering, game contributions vary, max. stake applies, 7 day expiry. See full terms. #AD
Bonus Offer£88 Free No Deposit Casino Bonus +100% Up to £100 Bonus
  • No Deposit Bonus
  • Accepts PayPal
  • 1000+ Online Casino Games
New players only • No Deposit Offer: Claim in 48 hrs • 14 day expiry • FP wins are credited as bonus and capped at £10, exc. JP win • 50x wagering • Deposit Bonus Offer: £20 min deposit • Valid for selected games • Bonus wins capped at £500 • 30x wagering – req. vary by game • Bonus expires within 90 days • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply.
Bonus Offer30 Free Spins No Deposit +100% Bonus up to £100 & 30 Free Spins on 1st Deposit
  • Exclusive No Deposit Bonus
  • Accepts PayPal
  • 500+ Games
New UK players only. Register & get up to 30 Free Spins [FS]. 10 FS*3 over 3 days upon login. Must be claimed by 23:59 on day of grant; wins set at £3–£12 in bonus funds. Non-funded player balance capped at £100 exc. jp. wins. Welcome Offer: Min £10 deposit, get 100% Bonus (max £100) + 30 FS. Must be claimed within 7 days. Bonus wins capped at £400 exc. JP wins. General: FS valid on specific games & valid for 7 days once claimed. FS wins granted in bonus after all FS used. Bonus valid on specific games only. Wagering req. apply: 30x bonus funds (vary by game); T&Cs Apply
Bonus OfferDeposit & Bet £10 Get £50 +100 Free Spins
  • Exclusive Paddy Power Casino Bonus
  • Quick Withdrawals
  • 24/7 Support
New Customers from UK & IRL only. Deposits made with e-wallets are not valid for this promo. Bonus wagering x35 on eligible games. Winnings from bonus capped at £/€500. Spins available after bonus is redeemed/lost. Opt in required. Full T&C’s apply.
Bonus OfferStake £10 Play with 100 Free Spins
  • 100 Free Spins with No Wagering
  • Accepts PayPal
  • Winnings Paid in Cash!
New Casino customers only. £10 Minimum transfer and stake. £10 Minimum stakes within 7 days. Minimum 5 game rounds. Game restrictions apply. Maximum 50 Free Spins on selected games, credited within 48 hours of qualifying. Free Spins expire after 7 days. E-Wallet & Prepaid Card restrictions apply. SMS validation may be required. Full T&Cs apply.
Bonus Offer10 Free Spins No Deposit
  • No wagering, no deposit free spins bonus
  • Winnings paid in CASH!
  • Accepts PayPal
T&Cs apply. New players only. No deposit needed. 3 days to claim & 3 day expiry. 10x free spins worth 10p on Book of Dead.e spins worth £0.10 each on Book of Dead, winnings paid as cash. 18+ BeGambleAware.org.
Bonus OfferWager £10 Get £30 +100 Free Spins
  • Exclusive Casino Bonus
  • 100 Free Spins Have No Wagering
  • Trusted Brand
18+ new customers only. Deposit, opt in and wager £10 on selected games within 7 days of opening new account. Get 3 x £10 bonuses for selected games with up to 40x wagering plus 100 Free Spins. Bonuses expire in 7 days. Max redeemable from bonuses £750. 100 Free Spins have no wagering and expire in 7 days. T&C
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