A welcome bonus is the first thing punters check out while choosing a casino site to play. No wonder casinos promote them with full pomp and show right on their homepage. With the myriad gambling sites in the UK, often the choice of picking a welcome bonus casino for a new and even an average punter becomes tough.

In accordance with the extensive analysis and experience of our team at Gamblorium, this article will help you break down and categorise all the information you see around casino welcome bonuses to allow you to gamble wisely.

Here are the points we will cover below:

  • Basic info about casino sign up bonus and their types
  • How to claim a welcome bonus?
  • Terms and conditions surrounding a welcome bonus
  • Top UK sites offering a welcome bonus
  • Games and providers at the best welcome bonus sites

Best Casino Welcome Bonuses in the UK for 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
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

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
Jackpot Paradise

Welcome

50% / £200

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 Terms 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
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
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
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 Planet

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 Free Spins valid for 72 hours. Max Free Spin winnings £100. Ewallets excluded. Full T&C's apply. 18+ Gamble responsibly. BeGambleAware.org
Casino Cruise

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 Free Spins valid for 72 hours. Max Free Spin winnings £100. Ewallets excluded. Full T&C's apply. 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
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
Genesis Casino

Free Spins

100% / £100 / 300 FS

New UK Players Only. £10 Min Deposit. £5 Max Bet. Max Bonus £100. On the 1st deposit, you can get 100% up to £100 + 300 FS. 40x wagering requirements. The issued Bonus is valid for 14 days. 30 FS credited instantly upon qualifying Deposit + 30 per day for 9 days on Starburst. Credited Free Spins valid for 72 hours. Max Free Spin winnings £100. Deposits via E-Wallets (Skrill/Neteller/Paysafe/Paypal/Ecopayz), are not eligible for the Welcome Bonus. Full T&C's 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
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
Kozmo Casino

Free Spins

25 FS

First-time depositors only. Min deposit: £10. Max offer: 100% Games Bonus up to £10 & 10 Free Spins. 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 £1.00. 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). Full T&C's apply. 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

Why Online Casinos Offer Welcome Bonuses?

A casino welcome bonus is a deposit match-up offered by almost all the casinos in the UK. When a new player deposits a certain minimum deposit on the site, a percentage of that amount will be given as a bonus to the player, giving them more funds to play.

But why would a welcome bonus casino offer free money? The reasons are they manage to get more players and a ‘cheeky’ term called wagering requirements that make players spend money on the site to encash their wins.

So, players in the UK can earn anywhere between a 50-300% casino sign up bonus on their first or up to four deposits, capped to a certain maximum. You can use this bonus to try out different games on the website, which you might never try with real money.

How to Claim Welcome Bonus at UK Casinos?

The casino sign up bonus can be claimed within a few steps. You just need to follow the steps below.

  1. Choose a welcome bonus casino from our recommended list.
  2. Remember to read the terms and conditions of the offer before finalising a site.
  3. Register on the platform with your basic details, including email, mobile number, and address.
  4. Verify your account with an OTP or email activation if required.
  5. Go to the deposit section and deposit the minimum amount per the offer terms.
  6. Your casino welcome bonus will be credited to your bonus account.

Sometimes, you might have to add the bonus promo code on the deposit or registration page to claim the offer. Remember to add the code in the field available and get your bonus funds.

How do We Rate and Review Casinos Offering Sign Up Bonus?

With scores of UK sites offering welcome bonuses, no one criterion can be observed for choosing the best casino welcome bonus site. Our experts at Gamblorium review these sites on a number of factors simultaneously to choose the best ones of the lot.

Game Offerings
After the casino sign up bonus, the gaming options are the next thing players will check out when visiting a casino site. From slots to live table games, lottery, and dice games, we ensure our listed sites have a game for every punter.
Navigation
The welcome bonus casino site we list is easy to use with well-categorized service options. Players prefer the convenience of registration on claiming offers. If players can navigate to their favourite games quickly, they will likely visit the site more.
No Deposit and other bonus offers
No deposit offers always ring our bells! Besides, we check out the kind of deposit offers, cashback, and free spin offers available when we recommend a site. We also check the frequency of these offers and if the operators are running any game tournaments.
Wagering Requirements
The bonuses that carry huge wagering requirements are worthless. So, checking the bonus offers vis-à-vis their wagering requirements is essential. We consider any figure that is around 30x to be reasonable and does not recommend casinos that have over-exploiting wagering specifications.
Payment Methods
A site laced with a variety of modern e-wallets, cards, bank transfers, e-vouchers, and cryptocurrency payment modes make transactions seamless. We prefer picking sites that serve many such payment modes with secure encryptions and firewalls.
Fast Withdrawals
Our chosen sites ensure secure payments and super-fast withdrawals. Our team checks the withdrawal process by making an actual withdrawal to see the responsiveness of the interface and the time to process.
Mobile Experience
In this age of mobile, mobile experience matters a lot to gamblers. We review if the welcome bonus sites we recommend offer great compatibility, display, and overall functionality on mobile browsers and mobile apps.

Best Welcome Bonuses Casino Sites

So, we are stopping your search for the best welcome bonuses casino elsewhere. After a lot of deliberation based on the overall gaming experience on these sites, we have carefully curated the below list of best welcome bonus casino sites:

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
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
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

Let us now literate you with the common types of welcome bonuses available at the top UK casinos.

No Deposit Bonus
No deposit bonus would not demand any initial deposit from the new players. You would just register on the site and get this free sign up bonus credit in your account.
Match Bonus
A match bonus would match up your deposit with the said percentage. This amount is limited to a certain amount.
No Wagering Bonus
No wagering bonus would let players enjoy all the winnings from the bonus without spending back any amount on the casino. All other types of bonus offers have wagering requirements.
Free Spins Bonus
Free spins bonus is frequently offered as a free welcome bonus along with a match bonus. Players would enjoy free spins on a specific slot but with a fixed bet size.

The percentage match-ups you get with welcome bonus offers can be anywhere from a 100% match-up to a whopping 500% match-up. The casinos might offer this bonus as a welcome package on only the first deposit or over a set of the first three to four deposits.

100% welcome bonus
With a 100% welcome bonus, you can enjoy the same deposit amount as a bonus in your account.
200% welcome bonus
If you deposit £30 on a casino site, you will get £60 (200% of £30) as a bonus that you can use to play on the site.
300% welcome bonus
Many UK casino sites can also offer up to a 300% welcome bonus on the deposits made by the player. You should note that casinos might often specify the total of their bonus percentage for advertising purposes in offers such as a 300% deposit bonus and above. However, when you look into the offer details, you might only get a 100% bonus each on your first, second, and third deposits.
400% welcome bonus
A 400% deposit match-up would give players huge returns. For example, Blood Moon casino offers a 400% deposit of up to £800. But such offers might have tough wagering requirements close to 50x or something.
500% welcome bonus
Like mentioned earlier, most casinos would not offer a flat 500% match-up on the first deposit. You will most often find this offer as part of the welcome package: a 200% welcome bonus on the first deposit and a 100% deposit match-up on the remaining three deposits.

Welcome Bonus on Mobile Casinos

mobile-casino-appsMobile gaming has revolutionised the world of online gambling. Many casino welcome bonus sites have complete mobile compatibility for their games on browsers or apps. It allows players to stay connected to their games on the go.

The site functionality when playing on mobile is the same as a desktop, with all the features like customer support, casino sign up bonus, and other promotions readily accessible to the players. Whether you have an Android, Windows, or iOS device, you can access the welcome bonus casino with a few clicks using any browser like Safari, Chrome, or mobile casino apps.

Cashable vs Non-Cashable Bonuses

You might have heard of the terms- cashable and non-cashable bonuses in gambling terminology. A bonus ready to be withdrawn after meeting the wagering requirement is a regular cashable bonus. For example, if you have spent £10, earned a bonus of £20, and won £400, you can withdraw your money after meeting the wagering requirements, and this is a Cashable bonus.

Whereas, with a non-cashable or sticky bonus, you won’t be able to withdraw the £20 bonus earned; you can only withdraw £410 (£400+£10). If there are wagering conditions in place, the bonus amount is deducted from the final withdrawable amount after meeting the wagering conditions.

online-roulettePlayers can use the sign up bonus and enjoy almost all the games available on the casino platform except for a few restricted ones that are not available to play with bonus money. Listed below are the games you can enjoy at casinos.

  • Slots Sign up Bonus: Slots are reel-based games that can be played with a sign up slots bonus. You have various themes from TV, and movies, to more basic gems, animals, and sweets-themed slots to enjoy and win.
  • Bingo Welcome Bonus: Bingo play at a welcome bonus bingo casino is super fun with the bonus money. Bingo is a lottery game where players buy cards and then strike off numbers from them as these are drawn. Depending on the payout table, players striking all the numbers in a line or a card, win their bets. To avail of the bingo bonus sign up is quite simple and convenient.
  • Roulette Welcome Bonus: Roulette is played with a large segmented wheel with numbers and red/black colours, which is rolled with a ball over it that decides the winning outcome. Bets on a specific number or range are placed on a table, and the payouts are generated according to the roulette version you are playing.
  • Blackjack Welcome Bonus: The blackjack card game can also be played with a welcome bonus. The game’s main idea is to beat the dealer by going as close to the total of 21 as possible without going over it. The game involves many side bets to increase the excitement.
  • Sign up Bonus Poker: Poker is again a card game available at sign up bonus poker sites. You will bet and play against your fellow players for the best hand rankings.

slot-machineWith slots welcome bonus, you can play a huge variety offered by multiple software providers, which might not always be possible with real money. While you have access to the entire slot lobby with the most slots sign up bonus; there are a few all-time favourite slots you would love to play after getting a bonus in your kitty. Below are some of the best welcome bonus slots.

  • Guns N Roses: You would love to play this slot game based on the famous rock band when using a sign up slots bonus. This Netent slot features overlay, stacked and expanding wild symbols, a bonus wheel, a crowd-pleaser bonus, and Legend and Encore free spins.
  • Starburst: Starburst from Netent is the all-time hit slot with up to 500x win multiplier and a simple gem-based theme.
  • Book of Dead: Rich Wilde and the Book of Dead slot from Play’n Go is based on an Egyptian theme. Rich Wilde explores the ancient treasures giving you jackpot bonus features, free spins, and a gamble feature to win your way to glory.

Best Payment Methods for Slots Sign up Bonus UK

banking-optionsMany digital payment methods are available to play and enjoy the slots welcome bonus. Check out the commonly found modes of payment at casino sites these days.

  • Debit Cards: If you have a VISA or a Mastercard, you can comfortably use it at most sites to claim the slots sign up bonus and bet.
  • E-wallets: E-wallets like Paypal, Skrill, and Neteller and mobile wallets like Google Pay and Apple Pay can be conveniently accessed to transfer funds instantly to the casino site within a few taps.
  • Prepaid Cards: Players can use Paysafecard vouchers or Neosurf prepaid cards to fund their casino accounts. Prepaid cards help players to gamble with a fixed limit.
  • Cryptocurrencies: You can also get a sign up slots bonus by playing at a crypto casino. You can also use many cryptocurrencies for deposits and withdrawals at many UK sites that accept transactions in Bitcoin, Ethereum, Litecoin, etc.
  • Bank Transfers: Players can make direct bank transfers or use intermediaries to transfer within banks and deposit money in their casino account.

Benefits and Drawbacks of Using Welcome Bonuses

Using a casino welcome bonus and having extra money to play is indeed awesome. However, there are a few factors you should be aware of before planning to play with bonus money at any welcome bonus casino. Based on the extensive analysis and experience of Gamblorium, here’s a breakdown of the advantages and disadvantages:

BenefitsDrawbacks
A bigger gaming pool.Sticky wagering requirements.
Increased chance of winning more.Gaming restrictions.
Less of real money bankroll required.Validity restrictions.
Chance to experience new games.Win limits.
Try out new casino sign up bonus sites.

Casino Welcome Bonus Terms & Conditions

Your decision to claim a casino welcome bonus, or not would primarily depend on the terms and conditions that come along with the offer. You should never judge a book by its cover and a bonus by its flashy figures. Before investing money, you should read the fine print of the terms and conditions thoroughly.

  • Almost all sites offering a casino sign up bonus will have wagering requirements that would want you to stake a multiple of the earned bonus money on the platform before letting you withdraw anything. There would be a validity period within which you should use your earned bonus and subsequently complete the wagering requirements.
  • Most punters also tend to miss the game restrictions that would restrict them from playing certain games on the platform using the bonus money or for meeting the wagering requirements. Further, you should note only slots would contribute 100% to your wagering requirements. Only 15-20% of your stake in games like blackjack or roulette would count towards wagering.
  • Since this is free money, the welcome bonus casino will not let you use it however you like. You might have bet size restrictions and likely have a win and withdrawal capping on your earned money.

Best Casino Sign up Bonus Sites in the UK

Due to the rising number of gamblers wishing to gamble and have some quick entertainment; many new UK sites keep entering the industry to tap the potential. The intense competition in the market is forcing them to be as creative with their bonus offers and woo their customers in different ways.

We have jotted down the list of our tried and tested sites with the best casino sign up offers that have managed to keep up the players’ trust for a long time.

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
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
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

5 Tips When Choosing a Welcome Bonus Offer

We think we have covered pretty much everything you should know about a casino welcome bonus. If you feel this is a lot of information to grasp, here is a summary of five factors you should consider when choosing a welcome bonus site.

  • A casino sign up bonus should have low wagering requirements to be able to encash your wins quickly.
  • Higher the bonus percentage, the better, provided the other terms and conditions are not unfavourable to you.
  • Always check the availability of the games on the platform and if you have games suiting your interest. You should also check if your preferred game does not fall under the restricted category to play with the bonus.
  • You should have at least a month to complete the wagering requirements.
  • Players should always consider if there is a bet limit. Restrictive bet limits would never let you win big from your welcome bonus.

Casinos with No Deposit Welcome Bonus: Is it real?

Certainly, you can get a no deposit bonus in the form of free money, free cash or free chips at UK online casinos that offer it. But again, these bonus offers are subject to terms and conditions, which make it difficult to withdraw anything from your wins. As far as you are looking at these offers for free entertainment, it is fine. You should not expect to be able to have magical wins from no deposit offers.

How to find Welcome Bonus at Online Casinos?

If you are hunting for a casino sign up bonus, the good news is you won’t have to hunt. Most UK sites will have the casino welcome bonus banner on their homepage, almost compelling you to click over it and spend a buck or two.

At some sites where you do not see it, you can go to the ‘Bonuses’ or ‘Promotions’ section, and the welcome bonus will be listed right on the top. If you wish to compare the welcome bonuses of multiple casino operators together, you can visit our site and have all of them listed together.

Casino Welcome Bonus FAQs

What is a welcome bonus?

A welcome bonus can be free spins or a deposit match-up bonus offered to new players only who register on the casino site for the first time.

Can I win real money with a welcome bonus?

Yes, the bonus money left after meeting the wagering requirements is available for the players to withdraw in real money.

Are welcome bonuses available to UK players?

Yes, many online casinos accepting players from the UK offer them welcome bonuses.

How do I claim a Welcome bonus at an online casino?

Most casinos would require you to deposit at usual on the site and credit the welcome bonus in the player’s account, while some might want you to apply a bonus code. You should fulfil the minimum deposit required to claim a welcome bonus.

What are the wagering requirements associated with welcome bonuses?

On average, you are expected to wager 30x of your earned bonus. You can check the terms and conditions of the offer to check the wagering requirements of a particular casino site.
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Editor
Editor
After working in the iGaming industry for over 8 years Kateryna has decided to spearhead the editorial news Gamblorium, bringing forth a wealth of experience and a keen eye for industry trends. As the news editor, Kateryna will bring engaging reports and insightful analyses, leveraging her expertise to ensure accuracy, relevance and unique perspectives and opinions in every piece of content.
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Reviewer
Product Owner