Best online casinos May, 2024

25
25
35x
35x
£25
£25
35x
35x
100% up to £25 in bonus + 25 bonus spins, 1st deposit bonus
T&C Apply
Bonus code: -

#ad New players only 18+. Min deposit £20. Wagering requirement apply 35x. Offer valid for 24h. Full T&Cs apply. Play responsibly. 18+ BeGambleAware.

100
100
40x
40x
£100
£100
40x(d+b)
40x(d+b)
100% up to £100 in bonus + 100 bonus spins on Starburst
Bonus code: -

#ad First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus; 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots. Full T&Cs apply. 18+ only, begambleaware.org

50
50
60x
60x
£50
£50
30x(d+b)
30x(d+b)
100% up to £50 in bonus + 50 bonus spins on Book of Dead
Bonus code: SWIFT

#ad Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. Game: Book of Dead, Spin Value: £0.10. 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 and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Bonuses do not prevent withdrawing deposit balance. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. Play responsibly. 18+ BeGambleAware.

-
-
100£
100£
35x
35x
100% up to 100£ in bonus + 10% cashback always, 1st deposit bonus
Bonus code: -

#ad 18+ New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players

30
30
35x
35x
£100
£100
35x
35x
100% up to £100 + 30 bonus spins on Reactoonz
T&C Apply
Bonus code: -

#ad 18+. New players only. Min deposit £10. 100% up to £100 + 30 Bonus Spins on Reactoonz. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. BeGambleAware.org

77
77
60x
60x
£111
£111
60x
60x
23 Bonus Spins on registration, no deposit required + 100% refund bonus up to £111 + 77 Extra Spins
Bonus code: -

#ad 18+, New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Free Spins bonus has x40 wagering. 23 free spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 spins on 1st deposit. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Welcome bonus excluded for players depositing with Ecopayz, Skrill or Neteller. Full T&Cs apply. Begambleaware.org, Gamble Responsibly.

11
11
0x
0x
200£
200£
20x
20x
11 welcome spins + 100% up to 200£ in bonus, 1st deposit bonus
Bonus code: -

#ad 18+ New player only. Min deposit: £/$/€ 10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate spins. Bonus spins expire 24 hours after activation. Play responsibly. BeGambleAware.

50
50
0x
0x
50£
50£
30x(d+b)
30x(d+b)
100% up to 50£ in bonus + 50 cash spins on Book of Dead, 1st deposit bonus
Bonus code: -

#ad 18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins come as cash. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus Winnings are capped at £500. Full bonus terms and conditions apply. BeGambleAware.

11
11
0x
0x
£200
£200
35x
35x
11 welcome spins + 100% up to £200 in bonus
T&C Apply
Bonus code: -

#ad 18+. New players only. Min deposit £10. Account balance is withdrawable at any time. Upon withdrawal, any remaining bonus spins are forfeited. 7 days to activate the spins: Bonus spins expire 24 hours after activation. Full T&Cs apply. 18+ Play responsibly. BeGambleAware.

50
50
40x
40x
£50
£50
40x
40x
100% up to £50 in bonus + 50 bonus spins
T&C Apply
Bonus code: -

#ad New players only 18+. Min deposit £20. 40x wagering applies to match up bonus . Offer valid for 1 week. 50 Spins on Starburst. 40x wagering applies to Spins. Full T&Cs apply. Please play responsibly. 18+ BeGambleAware.

25
25
40x
40x
£50
£50
40x
40x
100% up to £50 + 25 bonus spins
T&C Apply
Bonus code: -

#ad New players only. 18+. Min deposit £20. 40x wagering applies to match up bonus. Offer valid for 24 hours. 25 Spins on Starburst - 40x wagering applies to Spins. Full T&Cs apply. Please play responsibly. 18+ BeGambleAware.

99
99
40x
40x
99£
99£
40x
40x
100% up to 99£ in bonus + 99 bonus spins
Bonus code: -

#ad New customers only, min deposit £10, wagering 40x, max bet £5 with bonus funds. 100% up to £99 bonus + 99 free spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&Cs apply. Play responsibly. 18+ BeGambleAware.

-
-
£100
£100
45x
45x
100% up to £100 in bonus
Bonus code: -

#ad New players only, min deposit £10, wagering 45x, max bet £5 with bonus funds, 100% up to £100 bonus on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&C’s apply. Play responsibly. 18+ BeGambleAware.

-
-
100£
100£
40x
40x
100% up to 100£ in bonus
Bonus code: -

#ad New customers only, min deposit £10, wagering 40x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Full T&C’s apply. Play responsibly. 18+ BeGambleAware.

50
50
0x
0x
50£
50£
30x(d+b)
30x(d+b)
100% up to 50£ in bonus + 50 cash spins on Book of Dead, 1st deposit bonus
Bonus code: -

#ad 18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins come as cash. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus Winnings are capped at £500. Full bonus terms and conditions apply. BeGambleAware.

100
100
40x
40x
£100
£100
40x
40x
100% up to £100 + 100 bonus spins
Bonus code: WINO100

#ad 18+ , Please play responsibly , www.begambleaware.org , 1st deposit only , min deposit £10 , max bet with bonus £2 , max bonus £100 , X40 wagering , bonus spins valid for selected games only , X40 wagering on bonus spins winnings , expires within 24 Hours , User Agreement & Bonus T&Cs apply.

50
50
60x
60x
£50
£50
30x(d+b)
30x(d+b)
100% up to £50 + 50 bonus spins on Book of Dead
Bonus code: -

#ad Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. *Game: Book of Dead, Spin Value: £0.10. 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 and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. *Games are subject to availability. Bonus Policy applies. Please play responsibly. 18+ BeGambleAware.

20
20
50x
50x
£100
£100
50x
50x
100% up to £100 in bonus + 20 bonus spins on Book of Dead
Bonus code: DEP20

#ad New players only. Opt-in Required. Only for UK Players. 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 free spins: $/€/£20. Excluded Skrill deposits. Withdrawal requests voids all active pending bonuses. Full Terms Apply. Play responsibly. 18+ BeGambleAware.

150
150
35x
35x
£300
£300
35x(d+b)
35x(d+b)
100% bonus match on 1st deposit + bonus spins. Value of bonus & number of spins depend on deposit amount, Max bonus £300 + 150 spins
Bonus code: -

#ad 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-£99: max £100 bonus + 50 spins on selected games. £100-£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.

50
50
35x
35x
£200
£200
4x(d+b)
4x(d+b)
100% bonus up to £200 + 50 bonus spins
Bonus code: -

#ad New players only. Valid until further notice. Min dep £10. 50 Slot Spins[SS] + 100% bingo Bonus[BB] up to £200. [SS] (credited equally over 2 days on selected games; valid for 3 days respectively; wins cap:£0.25/ Spin) wins granted in GB. GB valid on selected games only. Wagering requirement[WR}: 35x on winnings generated from [SS] and 4x on your (Bingo Bonus). WR vary by game. GB wins cap: £100 + initial bonus. Country restrictions apply. UK: deposit balance can be withdrawn at any time. 18+. Full T&C apply. Please play responsibly. 18+ BeGambleAware.

-
-
£1000
£1000
65x
65x
100%+ match bonus on every deposit
Bonus code: -

#ad £20 min. T&CS and 65x wagering requirements apply, £1,000 max bonus, max bonus conversion equal to lifetime deposit (up to $250).

100
100
35x
35x
£100
£100
35x
35x
100% up to £100 in bonus + 100 bonus spins on Book of Dead
T&C Apply
Bonus code: -

#ad New players only. 18+. Min deposit £10. Wagering requirement apply 35x. Offer valid for 72h. £100 bonus/100 spins includes 3 deposits. Play responsibly. 18+ BeGambleAware.

50
50
60x
60x
£50
£50
30x(d+b)
30x(d+b)
100% up to £50 in bonus + 50 bonus spins, 1st deposit bonus
T&C Apply
Bonus code: MJ100

#ad First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.10. 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 and bonus amount or £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 across all Casinos. Bonus Policy applies. Play responsibly. 18+ BeGambleAware.

-
-
123£
123£
50x
50x
100% up to 123£ in bonus
Bonus code: -

#ad New players only, Maximum bonus is £123, Max bet with bonus is £5, No max cash out, Wagering is 50x – Skrill & Neteller excluded, Eligibility is restricted for suspected abuse. Full T&C’s apply. BeGambleAware.

50
50
35X
35X
£300
£300
25x
25x
100% welcome bonus up to £300 + 50 extra spins
T&C Apply
Bonus code: RESOLUTION300

#ad Casino only. Bonus is 100% of first deposit, up to a maximum of £300. Minimum deposit of £10. Bonus must be claimed within 3 days. Wagering requirements apply. Bonus amount cannot be withdrawn. Further T&Cs apply. Please play responsibly. 18+ BeGambleAware.

100% Deposit Bonus UK FAQs

How can I qualify for a 100% deposit bonus?

To qualify for a 100% deposit bonus, you need to sign up with the casino and make a minimum required deposit. Sometimes, you also need to enter the coupon code to unlock the offer.

Where can I find the best UK online casinos offering a 100% deposit bonus?

Some of the best online casinos offering this type of bonus are listed on our gaming portal, so you need look no further.

What games can I play with a 100% deposit bonus?

In most cases, you will be able to use a 100% deposit bonus on all games you like. Pay attention to the maximum bet you can place while wagering bonus cash, though.

Are there wagering requirements?

Yes, most online casino bonuses carry wagering requirements, and 100% deposit bonuses are no exception. Typically they are set at between 30x and 60x, but the lower the better.

What are the advantages of using a 100% deposit bonus?

With free cash, you can test the gambling site and games you like without risking your own money. Even if you don’t want to complete the playthrough, you will have fun while playing the bonus.

Latest 100% Deposit Bonuses UK

100% Deposit Bonus UK

    Latest Trada Casino UK bonus spins, 150 bonus spins

    Latest Trada Casino UK bonus spins, 150 bonus spins

    Trada Casino offers bonus spins to all new players: Up to £50 bonus + 150 spins

    • Bonus value: 50£
    • Bonus spins: 150
    • Bonus wager requirement: 35x
    • Spins wager requirement: 35x

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    T&Cs apply

    #ad 18+ New players only. Bonus spread over 1st 4 deposits. Spins applied on batches of 50 on the 2nd, 3rd and 4th deposit. 1st: 100%. min deposit £10. Max bonus £50. 2nd, 3rd and 4th min deposit £20. 35x wager on bonus and spins. Spins credited on Starburst and expire after 24hours. Full T&Cs apply. Play responsibly. 18+ BeGambleAware.


    Latest 32 Red Casino UK bonus spins May 2024, 150 bonus spins

    Latest 32 Red Casino UK bonus spins May 2024, 150 bonus spins

    32 Red Casino offers a bonus to all new players: 150% up to 150£ in bonus on Debit Card deposits

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    • Bonus value: 150£
    • Bonus spins: 150
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    • Spins wager requirement: 50x

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    #ad 18+ New accounts only. Min. £10 deposit, debit/credit card only. 50x wagering, game contributions vary, max. stake applies. T&Cs apply. BeGambleAware.


    Latest SimbaGames bonus spins for UK players, 25 bonus spins

    Latest SimbaGames bonus spins for UK players, 25 bonus spins

    SimbaGames offers bonus spins to all new players: 100% up to 50£ in bonus + 25 bonus spins on Ninja Master, 1st deposit bonus

    • Maximum bonus: 100%
    • Bonus value: 50£
    • Bonus spins: 25
    • Bonus wager requirement: 60x
    • Spins wager requirement: 60x

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    #ad First Deposit Only. Min. deposit: £20, max. Bonus £50. Game: Ninja Master, Spin Value: £0.20. WR of 60x Bonus amount and Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Free Spins must be used before deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. Play responsibly. 18+ BeGambleAware.


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    Latest Diamond7 Casino UK bonus spins, 25 bonus spins

    Diamond7 Casino offers bonus spins to all new players: 100% up to 100£ in bonus + 25 bonus spins, 1st deposit bonus

    • Maximum bonus: 100%
    • Bonus value: 100£
    • Bonus spins: 25
    • Bonus wager requirement: 35x
    • Spins wager requirement: 35x

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    #ad 18+. New players only. One bonus offer per player. Minimum deposit of £20, Max bonus bet £5 Bonus offer must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus spins are valid on the following games only: Hotline, Fruit Spin, Jungle Spirit and Starburst. Bonus funds are 100% of your first deposit up to £100, 50% of your second deposit up to £250, 50% of your third deposit up to £150 Bonus funds are separate to Cash funds, and are subject to 35 x wagering the total of bonus, cash & bonus spins. Terms Apply. BeGambleAware.org.


    Latest Cosmic Spins Casino bonus spins for UK players April 2024, 100 bonus spins

    Latest Cosmic Spins Casino bonus spins for UK players April 2024, 100 bonus spins

    Cosmic Spins Casino offers bonus spins to all new players: 100% up to £100 in bonus + 100 bonus spins on Starburst

    • Maximum bonus: 100%
    • Bonus value: £100
    • Bonus spins: 100
    • Bonus wager requirement: 40x(d+b)
    • Spins wager requirement: 40x

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    #ad First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus; 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots. Full T&Cs apply. 18+ only, begambleaware.org


    Latest Hello Casino bonus spins for UK players March 2024, 25 bonus spins

    Latest Hello Casino bonus spins for UK players March 2024, 25 bonus spins

    Hello Casino offers bonus spins to all new players: 100% up to 100£ in bonus + 25 bonus spins, 1st deposit bonus

    • Maximum bonus: 100%
    • Bonus value: 100£
    • Bonus spins: 25
    • Bonus wager requirement: 35x(d+b)
    • Spins wager requirement: 35x

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    #ad New players only. One offer per player. Min Dep £10. Max bonus bet £5. 1st Dep offer is 100% up to £100 + 25 Bonus spins on Gonzo’s Quest & Starburst. Spins expire after 10 days, funds after 30 days. Bonus funds separate to Cash. Wager Req of 35x Deposit + Bonus apply. Full T&Cs apply. Play responsibly. 18+ BeGambleAware.


    Latest Luna Casino UK bonus spins, 50 bonus spins

    Latest Luna Casino UK bonus spins, 50 bonus spins

    Luna Casino offers bonus spins to all new players: 100% up to £50 + 50 bonus spins on Book of Dead

    • Maximum bonus: 100%
    • Bonus value: £50
    • Bonus spins: 50
    • Bonus wager requirement: 30x(d+b)
    • Spins wager requirement: 60x

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    #ad Automatically credited upon deposit. Cancellation can be requested. First Deposit Only. Max. Bonus £50. Maximum amount of Free Spins is 50. *Game: Book of Dead, Spin Value: £0.10. 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 and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. *Games are subject to availability. Bonus Policy applies. Please play responsibly. 18+ BeGambleAware.


    Latest UK bonus spins from Miami Jackpots, 50 bonus spins

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    Miami Jackpots offers bonus spins to all new players: 100% up to £50 in bonus + 50 bonus spins, 1st deposit bonus

    Bonus code: MJ100

    • Maximum bonus: 100%
    • Bonus value: £50
    • Bonus spins: 50
    • Bonus wager requirement: 30x(d+b)
    • Spins wager requirement: 60x

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    #ad First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.10. 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 and bonus amount or £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 across all Casinos. Bonus Policy applies. Play responsibly. 18+ BeGambleAware.


    Latest WatchMySpin UK bonus spins, 20 bonus spins

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    WatchMySpin offers bonus spins to all new players: 100% up to £200 + 20 bonus spins on Book of Dead

    Bonus code: WMS01

    • Maximum bonus: 100%
    • Bonus value: £200
    • Bonus spins: 20
    • Bonus wager requirement: 50x
    • Spins wager requirement: 50x

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    T&Cs apply

    #ad Standard Offer Terms: 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. Max conversion: 3x the bonus amount. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses. minimum deposit £/€/$10. Full Terms Apply.


    Latest Mini Mobile Casino UK bonus spins February 2024, 50 bonus spins

    Latest Mini Mobile Casino UK bonus spins February 2024, 50 bonus spins

    Mini Mobile Casino offers bonus spins to all new players: Up to 50 Spins OR Up to 200£ cashback, 1st deposit bonus

    • Bonus value: 200£
    • Bonus spins: 50
    • Spins wager requirement: 20x

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    #ad New Customers Only. First Deposit only. Minimum Deposit £10 for Spins. Minimum 10 and Maximum 50 bonus spins on selected slots only. 2x Conversion, 20x wagering. Min Deposit £50 for 10% cashback on 1st deposit based on slot net losses for 24 hours. Max Cashback £200. Elk Gaming Slots excluded. Full T&Cs apply. 18+ BeGambleAware.