Since the inception of online casinos, trends show that bonuses and promotions play a major role in drawing players towards a particular casino site. That is why operators have extensively used casinos promotions as bait to capture more customers.

As the online gambling industry grows, casino operators leave no stone unturned in providing newer and exciting casino bonuses to lure the punter population from all corners of the UK.

Here at Gamblorium, we’ve written this article to give you detailed information on all the popular bonuses you find at UK online casinos. By the time you will read past this post, you will get complete information on casino bonus UK offers, including the following:

  • Casino promotions and their types
  • How do we review a casino promotion?
  • Sites offering the latest casino promotion
  • Calculating a bonus and steps to claim it
  • Understand wagering requirements

Best Casino Bonuses UK in 2024

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Yeti Casino

Free Spins

100% / 100 FS

New customers only. No restrictions while playing with cash. £10 is a minimum refund bonus. Refund bonuses granted next day when the 1st deposit has been lost. When playing with refund bonus max bet is £5. Eligibility is restricted for suspected abuse. Skrill & Neteller deposits are excluded. Full T&C's apply 18+ Gamble responsibly. BeGambleAware.org
Dream Vegas

Free Spins

100% / £300 / 150 FS

18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply. Terms Apply. Please gamble responsibly. BeGambleAware.org. 18+ Gamble responsibly. BeGambleAware.org
Mr.Play Casino

Free Spins

£200 / 100 FS

New depositing players. Welcome Package split over 3 deposits. Min dep for 1st deposit bonus: £10, for 2nd & 3rd: £20. 35x Wagering requirement applies to match up bonus. 100 spins splits to 20 spins a day for 5 days. Spins credited in specific games and expire after 24 hours. 50x Wagering requirement applies to spins. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Swift Casino

Free Spins

100% up to £50 / 50 FS

First deposit only. Min. deposit: £10, max. bonus £50. Game: Book of Dead, Spin value: £0.1. WR of 30x deposit + bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings & bonus amount of £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours. Bonus Policy applies. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Casushi

Free Spins

£50 / 50 FS

New players only. Min dep £20. 100% bonus on 1st deposit up to £50 & 50 BS (30 spins on day 1, 10 on day 2, 10 on day 3) for Rich Wilde & the Book of Dead slot only. Max bonus bet £5. Max bonus cash-out £250. 40x wagering requirements. Bonus expiry 30 days. BS expiry 2 days. Game restrictions apply. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
LeoVegas

Free Spins

100% / £100 / 50 FS

New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-free spins x10p to added to Big Bass Splash with each qualifying deposit, 3 day expiry. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Casumo

Free Spins

£25 / 20 FS

New UK customers only. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" and 100% Deposit Bonus up to £25 on first deposit. Min. deposit £10. 30x wagering requirement for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line or £10/round (Live Casino). 30 days expiry. Payment method exclusions apply. Play responsibly. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Casumo

Free Spins

$500 / 20 FS

New CA customers only. Opt-in required. Min dep £10. 20 BS on "Book of Dead" & 100% Deposit Bonus up to £25 on 1st deposit. 30x wagering requirement for BS and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
PlayFrank

Free Spins

£100 / 50 FS

New players only. Min dep £20. Wagering bonus 35x. Wagering bonus spins 35x. The winnings must be wagered within 21 days. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Atlantic Spins

Free Spins

200% / £30 / 30 FS

New Players Only 18+ (UK only). Minimum Deposit: £10. Maximum Offer: 200% Bonus up to £30 & 30 Spins [Starburst]. Bonus & Spins winnings must be wagered 35x before withdrawal. Spins expire after 24 hrs. Promo Code: PLAY30. Withdrawal T&Cs apply. Valid until 31/12/2023. View Full T&Cs. 18+ Gamble responsibly. BeGambleAware.org
Kaiser Slots

Free Spins

£10 / 10 FS

New Players Only 18+. Minimum Deposit: £10. Maximum Offer: £10 & 10 Spins [Starburst]. Bonus & Spins winnings must be wagered 35x before withdrawal. Spins expire after 24 hrs. Promo Code: KAISER. Valid until further notice. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Hyper Casino

Welcome

£100

New players only. Min dep £10. Wagering 45x bonus. Max bet £5 with bonus funds. Live casino play excluded with bonus. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
21LuckyBet

Welcome

£40

New Players Only. Min £20 qualifying bets, stake not returned. Free bet - one-time stake of £40, min odds 1.5, stake not returned. 1X wager the winnings. Wager from real balance first. Wager calculated on bonus bets only. Max conversion: £200. Valid for 7 Days from issue. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
PlayOJO

Free Spins

50 FS

First time depositors only. Min deposit is £10. ou can get on the 1st deposit 50 no-wagering Free Spins on Book of Dead. Spin Value: £0.10. No min withdrawal. This offer cannot be used in conjunction with any other offer. OJO’s Rewards and Game Play policy applies. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Slotnite

Free Spins

100 / £100 / 100 FS

New players only. One bonus offer per player. Min dep £10. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 & 100 BS (valid on the following game only: Aloha! Cluster Pays). BS to be credited at a rate of 20 BS per day over 5 days, triggered on your 1st deposit. BS winnings credited in the form of bonus funds & capped at £50. Bonus funds valid for 30 days & BS valid for 10 days. 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). Full T&C's apply 18+ Gamble responsibly. BeGambleAware.org
Spinzwin Casino

Free Spins

100 FS

New players only. Min deposit is £10. 1st deposit: 50 Free Spins on Starburst slot, 2nd deposit: 225% up to £200, 3rd deposit: 50% up to £200, 4th deposit: 25% up to £600, 5th deposit: 50 Free Spins on Turn Your Fortune slot. 50X wager the bonus. Bonus valid 30 Days from receipt/ free spins valid for 7 days from issue. Max conversion: 3x the bonus amount. Excluded Skrill deposits. Withdrawal requests void all active pending bonuses. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Genting Casino

Welcome

100% / £50

Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. WR of 30x Deposit Plus Bonus amount (Slots count 100% and any other game 10%) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies).Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Monster Casino

Welcome

£5

18+ Gamble responsibly. BeGambleAware.org
Monster Casino

Free Spins

£1000 / 100 FS

Experts` pick
New players only. Min dep £20. Wager from real balance first. 50x wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 days. Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawal requests voids all active/pending bonuses. Excluded Skrill deposits. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Vegas Wins

Free Spins

100% / £100 / 25 FS

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. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Skol Casino

Free Spins

£100 / 100 FS

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: Starburst. 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 bonus funds only. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
RedAxePlay

Free Spins

100% / £100 / 20 FS

New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt/ free spins valid for 7 days from issue. Max conversion: 3x the bonus amount or from free spins:£20.Withdrawal requests voids all active pending bonuses. Excluded Skrill and Neteller deposits. Full T&C's apply 18+ Gamble responsibly. BeGambleAware.org
EnergyCasino

Free Spins

50 No-Wager Spins

Experts` pick
New players from the UK only. Get 50 wager-free spins on Book of Dead (£0.10, valid for 7 days) with your 1st deposit. Offer not available for any deposits thereafter. Available once per customer. Winnings from spins carry no wagering requirement. Max winnings are capped at £100. Irregular gameplay may affect eligibility. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Zodiac Casino

Welcome

£20 / 80 FS

Experts` pick
Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. Full T&C's apply 18+ Gamble responsibly. BeGambleAware.org
PriveWin

Free Spins

100% / £100

New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Online Casino London

Free Spins

500 FS

New players only. Min dep £10. £8 max win per 10 spins. Max bonus conversion equal to lifetime deposits (up to £250) to real funds. 65x wagering requirements. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Fairground Slots

Welcome

1000% Match up to £1000

Experts` pick
New players only. Min dep £10. Max bonus conversion equal to lifetime deposits (up to £250). 65x wagering requirements. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Casimba

Free Spins

£200 / 50 FS

18+. New players only. Min deposit £20. Max bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within 30 days. Offer is 100% bonus match up to £200 + 50 Bonus spins on your 1st deposit, and 50% bonus match up to £50 on your 2nd deposit. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly. 18+ Gamble responsibly. BeGambleAware.org
Jaak Casino

Free Spins

100% / £10 / 10 FS

New players only. 18+. Min Deposit is £10. Max Dep. Max Bonus is £10 & 10 Spins on Starburst. Wagering requirements apply 35x. Promo Code: Jaak. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Barz

Free Spins

100% / £300 / 50 FS

18+. New players only. Min. deposit £20. Max. bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire within 30 days. Offer is 100% bonus match up to £300 + 50 Bonus spins on your 1st deposit. Bonus funds are separate to cash funds & subject to wagering requirement (40x deposit + bonus). Only bonus funds count towards wagering contribution. Affordability checks apply. Terms apply. Please gamble responsibly. 18+ Gamble responsibly. BeGambleAware.org
Regent Play

Free Spins

£200 / 100 FS

New depositing players only. Min dep £20. Welcome Package split over 3 deposits. 35x Wagering requirement applies to match up bonus. 100 spins splits to 20 spins a day for 5 days. Spins credited in specific games and expire after 24 hours. 50x Wagering requirement applies to spins. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Plaza Royal

Free Spins

£200 / 100 FS

New depositing players only. Min dep £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Spin Rider Casino

Free Spins

100% / £300 / 50 FS

18+. New players only. Min. deposit £20. Max. bonus bet £5. Bonus spins on selected games only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within30 days. Offer is 100% bonus match up to £300 + 50 Bonus spins on your 1st deposit. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly. 18+ Gamble responsibly. BeGambleAware.org
PlayToro

Welcome

100% up to £50 / 25 FS

First Deposit Only. Min. deposit: £10, max. bonus £50. WR of 60x Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
QueenPlay

Free Spins

£200 / 100 FS

New depositing players only. Min dep £10. Welcome Package split over 3 deposits. 35x Wagering requirement applies to match up bonus. 100 spins split to 20 spins a day for 5 days. Spins credited in specific games. Spins expire after 24 hours. 50x Wagering requirement applies to spins. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Grosvenor Casinos

Welcome

£50

New Customers Only. Min Deposit and Max Bonus apply. Playable on selected games. Wagering requirements apply .Max win £2000. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Bonus Boss

Welcome

£5

New depositing players only. Welcome 300% match up to £300 deposit bonus available via 2 deposits. Min deposit for a bonus is £10. Also, you can get up to £5 of no deposit funds. 40x wagering requirement for all types of bonuses. Bonus funds expire after 30 days. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Bonus Boss

Free Spins

300% / £300 / 100 FS

New depositing players only. Welcome 300% match up to £300 deposit bonus available via 2 deposits. Min deposit for a bonus is £10. Also, you can get up to £5 of no deposit funds. 40x wagering requirement for all types of bonuses. Bonus funds expire after 30 days. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Viva Fortunes Casino

Welcome

25 FS

First-time depositors only. Min Deposit: £10. Offer: 25 Free Spins on a game of our choice. Any Free Spins winnings, if applicable, will be credited as bonus funds and capped at £2.50. Wagering 40x bonus. Free spins are valid for 7 days. Deposit balance is available for withdrawal at any time. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
CasiGo

Free Spins

825 FS

Experts` pick
18+ New players only. One Welcome Package per player. Min deposit £20. Get 3 Bonus spins for every £1 deposited up to 165 spins for each of your first 5 deposits. Bonus spins are on Book of Dead only. Spins winnings credited as bonus funds. Max winnings from bonus spins are equivalent to the number of spins awarded. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement [bonus only). Only bonus funds count.‘towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Jonny Jackpot

Free Spins

100 / £300 / 150 FS

New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount: £20-£100: max £100 bonus + 50 spins on selected games; £101-£200: max £200 bonus + 100 spins on selected games; or £200+: max £300 bonus + 150 spins on eligible NetEnt Games. Winnings from spins credited as bonus and capped at £100. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute to wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Affordability checks apply.Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Captain Spins

Free Spins

520 FS

New players only. One welcome package per player. Min dep £20. All spins are on Book of Dead only. Spins winnings credited as bonus funds. Max winnings from BS are equivalent to the number of spins awarded. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus only). Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds valid for 30 days, BS valid for 10 days. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Jonny Jackpot

Free Spins

500 FS

Experts` pick
New players only. One welcome package per player. Min dep £20. All spins are on Book of Dead only. Spins winnings credited as bonus funds. Max winnings from BS are equivalent to the number of spins awarded. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus only). £5 bonus max bet. Bonus funds valid for 30 days, spins valid for 10 days. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
The Vic

Free Spins

£200 / 100 FS

Welcome Bundle on first 3 dep. 1st Dep. Min £20. Max bonus £100. 50x wagering (WR) (bonus & dep). max bonus to cash 5x. Free spins: 20 Free spins. 35x WR. Max bonus to cash £30. Claim 1x. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Space Wins

Free Spins

500 FS

New players only, £10 min fund, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250) to real funds, 65x wagering requirements. 18+ Gamble responsibly. BeGambleAware.org
Casino Lab

Free Spins

100% / £100 / 50 FS

New uk players only. £10 min deposit. £5 max bet using bonus. Max bonus £100. 40x wagering req. Issued bonus valid for 14 days. 50 spins credited instantly upon qualifying deposit on pre-selected game(s). Credited spins valid for 72 hours from. Max free spins winnings £100. Ewallets excluded. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Casino Lab

Cashback

25% / £100

Min deposit £10. Wagering 40x. Bonus valid for 14 days. Max bet + game contribution rules apply. Max £2000 withdrawal from bonus. Always refer to bonus terms. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Loot Casino

Welcome

Up to £6000

New Players only. You will get to spin a Multiplier Wheel on your 1st, 2nd and 3rd ever deposit of £10t: win a bonus up to 10X your deposit amount (£2,000 max bonus per deposit). Max bonus conversion is equal to lifetime deposits (up to £250). 65x wagering requirements. Full T&Cs apply. 18+ Gamble responsibly. BeGambleAware.org
Bonnie Bingo

Free Spins

200% / 50 FS

First-time depositors only (18+ country restrictions apply). Min deposit: £10. Max offer: 200% Bingo Bonus up to £20 & 50 Free Spins (on Starburst). 10 Free Spins will be credited per day, across 5 days. Promo code: BONUS200. Any Bingo Bonus winnings, if applicable, must be wagered 4x before withdrawal. Any Free Spins winnings, if applicable, will be credited as bonus funds. FS winnings must be wagered 99x before withdrawal. Free Spins are valid for 7 days. Games Bonus win cap: £100 + original bonus amount. Wagering contribution varies by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions apply. Valid until 31.12.2023. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Amber Spins

Free Spins

100% / £30 / 50 FS

First-time depositors only (18+ country restrictions apply). Min deposit: £5. Max offer: 100% Games Bonus up to £30 & 50 Free Spins (on a game of our choice). Promo code: AMBER5. Any Games Bonus winnings, if applicable, must be wagered 60x before withdrawal. Any Free Spins winnings, if applicable, will be credited as bonus funds and capped at £5.00. FS are valid for 7 days and any winnings must be wagered 40x before withdrawal. Games Bonus win cap: £100 + original bonus amount. Wagering contribution varies by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until 31/12/2023. View Full T&Cs. 18+ Gamble responsibly. BeGambleAware.org
Space Wins

Free Spins

5 FS

New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Slots Animal

Welcome

5 FS

New players only, £10 min fund, 65x bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250)Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Electric Spins

Free Spins

200 / 100 FS

First-time depositors only (18+ country restrictions apply). Min deposit: £10. Max offer: £20 Games Bonus & 100 Free Spins (on a game of our choice). Promo code: SPINIT. Any Games Bonus winnings, if applicable, must be wagered 60x before withdrawal. Any Free Spins winnings, if applicable, will be credited as bonus funds and capped at £10. FS are valid for 7 days and any winnings must be wagered 40x before withdrawal. Games Bonus win cap: £100 + original bonus amount. Wagering contribution varies by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions apply. Valid until 31.12.2023. View Full T&Cs. 18+ Gamble responsibly. BeGambleAware.org
Rise Casino

Free Spins

100 / 50 FS

Experts` pick
First-time depositors only (18+ country restrictions apply). Min deposit: £10. Max offer: 100% Bonus up to £10 Games Bonus & 50 Free Spins (on Fruit Blast). Promo code: GET50. Any Bingo Bonus winnings, if applicable, if applicable, will be credited as bonus funds and capped at £5. FS winnings must be wagered 40x before withdrawal. FS are valid for 7 days. Games Bonus win cap: £100 + original bonus amount. Wagering contribution varies by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice. 18+ Gamble responsibly. BeGambleAware.org
Deluxino

Free Spins

25 FS

First-time depositors only. Min dep £10. Max offer: 25 Spins (on a game of casino's choice). Promo code: DELUXINO. Any spins winnings, if applicable, will be credited as bonus funds and capped at £2.50. BS winnings must be wagered 40x before withdrawal. BS are valid for 7 days. Games Bonus win cap: £100 + original bonus amount. Wagering contribution varies by game. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Slots Animal

Free Spins

500 FS

New players only. First deposit offer T&C’s: min deposit £10.00, £8.00 max win per 10 Spins, max bonus equals to lifetime deposits (up to £250.00), 65x wagering requirements. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org

Online Сasino Bonuses: What They Are And How To Collect Them?

Bonuses are free money or free spins that players get without spending for them. Casinos offer these bonuses in many different ways.

However, there is a fixed minimum deposit requirement to avail of a casino bonus UK in most cases unless it is a no-deposit offer. However, the bonuses you receive does not correlate to this minimum deposit.

Casinos offer these bonuses to encourage players to sign up for the casino and make deposits. In most cases, the money players win from bonuses is subject to wagering requirements unless a casino offers a no-wagering bonus.

Casino bonuses can be classified into the following types:

  • Deposit bonuses: are the ones that give you free cash in proportion to the deposit you make on the site.
  • Free spin offers: are offered only on playing specific slot games or offered on the games from a particular software provider.
  • Free chips bonuses: are meant mainly for playing live casino games like blackjack, poker, roulette, or baccarat.
  • Cashback bonus: offers are a way of consoling players for the money they have lost on the site over a time. It is again a free cash bonus.

Sometimes you might also find an online casinos bonus offered for using a particular payment method. Casinos might also reward their customers by offering a Birthday bonus or sending them exclusive bonus codes on special occasions tagged to any of the bonuses we just mentioned.

Casinos online bonuses can be offered daily or monthly. VIP players might also get a flat cash reward, bonus money, or free spins if the casino runs a loyalty program. You might also find such rewards in slot/live casino tournaments according to your ranking on the leaderboard. This ranking depends on the money you spend playing the featured games of the tournament.

Now for the claiming part, most of the time, the bonuses get automatically credited to your bonus account the moment you meet the minimum deposit requirements. In cases where the bonus comes with a bonus code, you must enter it on registration, on the bonus page or while making the deposit. Once added you can easily claim the offer.

To withdraw real money from the bonus, you must first meet the wagering requirements, after which you can put down your withdrawal request. The casinos won’t let you withdraw bonus money without meeting them.

The Steps We Take to Review and Rate Casino Bonuses

The bonuses we list are not random, and we do not publish the first offers we come across. We follow a thorough process when recommending these offers to you. It involves reading beyond the aggressively displayed figures on promo banners.

Our team at Gamblorium diligently reviews the terms and conditions of casino bonuses, the wagering requirement, bet caps, win limits, game restrictions, bonus validity etc., that would affect what part of the win you will take home.

We ensure the terms and conditions of the best casino bonuses are property listed and understandable to the average player without complex jargon. We also check the claim procedure and despise sites that award these bonuses complexly.

All of this helps us to bring together some of the best casino bonuses UK for our players to let them completely enjoy the free money.

New Casino Bonuses for British Players in 2024

Bonuses are great to earn, contrary to the popular belief that these are a trap. If you are aware of the terms of the offer, you should not hesitate to go for a new casino bonus. We know you would love to know about the latest casino bonuses, and so we have a list of gambling sites offering new casino bonuses in the UK.

Yeti Casino

Free Spins

100% / 100 FS

New customers only. No restrictions while playing with cash. £10 is a minimum refund bonus. Refund bonuses granted next day when the 1st deposit has been lost. When playing with refund bonus max bet is £5. Eligibility is restricted for suspected abuse. Skrill & Neteller deposits are excluded. Full T&C’s apply 18+ Gamble responsibly. BeGambleAware.org

PlayToro

Welcome

100% up to £50 / 25 FS

First Deposit Only. Min. deposit: £10, max. bonus £50. WR of 60x Bonus amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the Bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Full T&C’s apply. 18+ Gamble responsibly. BeGambleAware.org

Plaza Royal

Free Spins

£200 / 100 FS

New depositing players only. Min dep £10. 35x Wagering requirement applies to match up bonus. Spins credited in specific games. Spins expire after 24 hours. Wagering requirement applies to spins. Full T&C’s apply. 18+ Gamble responsibly. BeGambleAware.org

How to Claim a Free Online Casino Bonus?

bankingWe understand it might be a little overwhelming for you to trust a gambling site and pick a casino bonus UK. Choosing a site is the first step to claiming a bonus. We have prepared a step-by-step guide below to know how to claim a free bonus offer.

  1. Choose a gambling site: If you have zeroed down on an offer, great. If you haven’t you can pick one from our list of gambling sites.
  2. Visit the casino bonuses section: Navigate to the promotions/bonuses section and find the offer you wish to claim. Drill deeper to find the terms and conditions and read them in detail. You might hate to read the small prints, but we strongly recommend you do so that you are aware of all these terms to avoid frustration later on.
  3. Deposit money: If you feel the conditions are reasonable and decide to go for the offer, you should make the deposit. You should navigate to the deposit section and choose a deposit method. You need to add at least the minimum required deposit to be eligible to claim the offer.
  4. Meet wagering specifications: To withdraw real money from the wins you make from a bonus, you must first meet the wagering requirements.
  5. Place withdrawal request: Finally, you can place your withdrawal request by navigating to your profile and choosing an appropriate mode of payment.

Please note you do not need to fund your account whenever you avail of a casino bonus. Some casinos online bonuses are no deposit offers where all you need is to register on the site. Then there are no deposit free spins which credit a certain number of free spins in your account without asking for any deposit. All these details are available when you read the terms of the offer.

Types of Bonuses in Online Casinos

You will find different bonuses at online casinos, thanks to the massive competition in the online gambling industry. It will be a good idea to list them all together for you to identify quickly the next time you see a bonus. Here is a list of bonuses for new players at UK online casinos.

Casino No Deposit Bonus
This is a free online casino bonus that awards free money, free chips or free spins to the player without making any deposit. The players should register on the site to get this bonus. Some sites might offer it to players even without registration. This bonus is also referred to as a casino sign up bonus.
Casino Welcome Bonus
This bonus is the casino’s way of welcoming new players to the site. The bonus is a deposit match-up that can reward you with up to 500% of your deposit money as a free bonus in your account. It could be offered only as a first deposit casino bonus or as a package on players’ first 3-4 deposits on the site. The welcome package often has a free spins offer attached to it.
No Wagering Casino Bonus
The reason behind offering a casino bonus is the money casinos earn when the players meet the wagering requirements. Most casino bonuses have at least 30x wagering requirements, whereas no wagering bonuses are not subject to such requirements. Players can encash all the wins they earn from such bonuses. However, these offers are rare to find.
Low Wagering Casino Bonus
Some casinos also advertise some bonuses as low wagering bonuses, which means the wagering requirements are very much in place, but are lower than usual. Low wagering can apply to a deposit bonus, a free spins bonus, cashback or any other special bonus offer.
Live Casino Bonus
A live casino bonus only applies to the eligible games offered in the live casino. These are mostly deposit match-up offers. In some cases, you might also find a free chips bonus. These offers could be available on games from a particular developer or any live casino game available on the platform.
Free Spins Casino Bonus
You can play a few rounds of free spins on a slot for free with a free spins casino bonus. The bet size of the spin would be fixed so that the wins do not get over-inflated. This offer is always available on a particular slot game; in rare cases, you can choose any slot from a particular developer.
Mobile Casino Bonus
This bonus is exclusively offered to players who play on mobile sites or mobile apps. These are special incentives in the form of a mobile deposit welcome bonus or free spins offered to players who download the apps or play on mobile.

You must have seen various bonus codes for casino offered to claim certain bonuses. Any bonuses mentioned above can be either credited directly or claimed through bonus codes. The only difference is the way to claim the offer. Players must add those codes while registering or making a deposit on the site to claim a bonus.

Bonuses for Regular Players

The bonuses we have mentioned above are mostly available to newbies to make them sign up on the site. However, casino bonuses are also offered to regular players to make them keep re-visiting the site to play more. Let us look at a few casino bonus UK offers for regular players.

Cashback Casino Bonus
A percentage, roughly around 10-20% of the money players lose on the site, is offered as a cashback bonus by some sites. This bonus can be offered on a week’s losses or losses incurred during a particular promotion period.
Loyalty Bonus
Any of the casinos online bonuses, such as deposit match-ups, free cash with no strings attached, cashback or free spins, can be offered to regular players to reward their loyalty to the website. Some operators also have a tiered VIP program that rewards players with bonuses as they complete each level.
Exclusive Bonus
You might get an exclusive promo code as a special gesture from the casino to reward you. You can receive such exclusive bonus codes through emails or personalised SMS.
Weekly/Monthly Bonuses and Promotions
Some casinos announce special ‘game of the month’ promotions that might reward players with free cash based on their total spending on the game. You can avail of a weekly cashback, deposit match-up, or reload offers offered every Monday or Friday, such as Monday Bonus Boost, Friday reload, etc.
Reload Bonus
This is the same as a deposit match-up bonus, but the percentage awarded as a bonus is low compared to a welcome bonus. Reload offers are only meant for players returning to the site.
High Roller Bonus
Sometimes, some operators reward customers who might make a huge bet in one go. High roller bonuses can be reload deposit offers with a huge percentage; or a massive cashback.

How Do Deposit Bonus Match Up Offers Work?

You can win anywhere from a 100% to a 500% match-up to your deposit with the deposit bonuses offered to new players as a casino promotion. Here is how these bonuses work.

Deposit match-up bonusDescriptionExample
100 Deposit BonusCasino offers 100% of your deposit up to the maximum cappingDeposit of £10= Bonus of £10; Total Funds= £20
200 Deposit BonusCasino offers a 200% of your deposit up to the maximum cappingDeposit of £10= Bonus of £20; Total Funds= £30
300 Deposit BonusCasino offers a 300% of your deposit up to the maximum cappingDeposit of £10= Bonus of £30; Total Funds= £40
400 Deposit BonusCasino offers a 400% of your deposit up to the maximum cappingDeposit of £10= Bonus of £40; Total Funds= £50
500 Deposit BonusCasino offers a 500% of your deposit up to the maximum cappingDeposit of £10= Bonus of £50; Total Funds= £60

Possible Bonus Conditions:

  1. Minimum deposit
  2. Wagering requirements
  3. Game restrictions on using bonus money and meeting wagering requirements
  4. Stake limit on contribution to wagering for specific games
  5. Validity period

Simplifying the Process of Calculating Your Bonus

Calculating the bonus amount of casino promotion is no rocket science. For example, you have a 100% bonus capped up to £200.

  • With a deposit of £10, you will earn a bonus of 100% of £10, which is again £10. As long as the deposit amount is small and the bonus does not exceed £200, you receive the complete amount of the bonus.
  • But when you deposit, say, £300, you won’t be able to win £300 with a 100% bonus as the bonus capping is £200 at maximum.
  • The reload casino bonuses work the same, but the deposit percentage offered is usually small in these bonuses.
  • Most cashback offers are given weekly, and the percentage cashback is around 10-20%. So say you have lost £100 on the casino site within a week or the specified bonus period; with a 20% cashback casino bonus UK, you will get £20 (20% of £100) as a cashback bonus.

Online Casino Bonus Terms and Conditions

Casinos do not offer free money or free cash casino bonuses for nothing. The terms and conditions of the casino promotion make you spend the bonus money in a certain manner and spend more on the site to withdraw the wins you make from a bonus. So, understanding them is quintessential to avoid getting fooled by casino operators. Let us understand these conditions:

Minimum deposit
The bonus gets credited to your account only if you fulfil the minimum deposit requirement.
Game Restriction
Some bonuses, specifically free spins, are offered only on specific slot games. Also, you might be unable to use the bonus money on any game you choose. Further, there can be games that contribute nothing to meet the wagering requirements, or only a part of their stake is counted towards wagering requirements. You should be aware of all such game restrictions before picking a bonus.
Bonus validity
All bonuses have a limited time to claim. You cannot use a 100 free spins offer endlessly or be able to withdraw £100 you win after a year or so. The standard bonus validity duration at UK casinos is 30 days.
Wagering Requirements
You would multiply your wins with a given multiplier and stake that amount to withdraw real money from your earned bonus.
Bet Size Limit
The free spins casino bonus UK offers can often be used with a fixed bet size.
Win Limit/Withdrawal Limit
The casinos can have a win limit that caps the bonus amount. You can also have a withdrawal limit that caps the amount you can ultimately withdraw from the casinos online bonuses.

Wagering Requirements

Let us elaborate a little further on wagering requirements since this is an important bonus condition that hugely impacts the money you withdraw from casino bonuses. So, you need to stake a specific multiplier of your won money to be able to withdraw anything from your win.

A reasonable number is 30x-35x; anywhere above these values is considered a high wagering requirement. After meeting these specifications, you can withdraw your bonus funds from the casino promotion as real money in your account.

UK Casino Bonus Sites

We have reviewed the best casino bonuses offered in UK casinos and compiled a list of sites that offer a variety of bonuses with reasonable wagering requirements.

Zodiac Casino

Welcome

£20 / 80 FS

Experts` pick

Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. Full T&C’s apply 18+ Gamble responsibly. BeGambleAware.org

Hyper Casino

Welcome

£100

New players only. Min dep £10. Wagering 45x bonus. Max bet £5 with bonus funds. Live casino play excluded with bonus. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Full T&C’s apply. 18+ Gamble responsibly. BeGambleAware.org

Common Casino Bonus Mistakes and How to Avoid Them

Even though you feel casino gaming is fun, you should rather take it with a pinch of salt. After all, you have your hard-earned money involved and cannot get wrong with it. You should watch out for the following mistakes, which most gamblers fall prey to.

  1. Missing the terms and conditions: We can never stress this fact enough. One should always read the terms of an online casinos bonus and not merely get attracted to flashy figures.
  2. Not playing with a fixed bankroll: Gambling is notorious for long for making you push your limits. You should always stay attentive and bet with a fixed amount of money, irrespective of the bonuses you earned or the wins you make from a UK casino bonus.
  3. Running after losses: Each subsequent loss might put you into a vicious circle of paying more to win and compensate for it. You might be compelled to run after UK online casino bonuses to do that. Chasing losses leads to unnecessary stress and loss of money.

The Pros and Cons of Using Casino Bonuses

According to our extensive analysis at Gamblorium, while there are many great online casino bonus offers out there and using them gives you enhanced winning chances, still, there are pesky disadvantages you should be aware of.

Pros:Cons:
You have increased betting funds.Wagering requirements might make your UK casino bonus less lucrative.
Give you the possibility to try newer games.UK online casino bonuses conditions can be confusing.
Adrenaline-pumping betting fun.
Try the newest casino platforms and play

Conclusion

Bonuses are a wonderful tool to improve your gambling skills without having to worry about losing your money. Playing with bonuses certainly increases the excitement, as you never know when a small bonus can multiply to give you grand wins. But again, as long as you are aware and play within the limitations of the bonus terms, these are great to play with. You should be watchful for falling into the endless cycle of wagering requirements or being unable to withdraw your wins due to negligence of terms and conditions.

Online Casino Bonuses FAQs

What are online casino bonuses?

These are percentage match-up offers or free spins given to players to offer them more money to play in return for the money they spend on the casino site.

How do I collect online casino bonuses?

You need to claim the bonuses using a bonus code, or the bonus gets directly added to your account after fulfilling the minimum deposit requirements.

What are the terms and conditions that come with online casino bonuses?

You need to consider the wagering requirements, days validity, gaming restrictions, win and bet limits, maximum withdrawal conditions and minimum deposit limit when playing with an online casino bonus.

Can I withdraw my casino bonus?

The bonus can be withdrawn once the wagering conditions are duly met up to the maximum withdrawal allowed with your chosen payment method.

Can I claim free online casino bonuses?

Many UK sites offer free spins or free cash as a no deposit bonus simply on signing up on the website.