100% Deposit Bonus
William Hill Vegas
£100 Free Spins
Get 100 Free Spins 
- Jackpot King Jackpots ✓
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18+. Play Safe. New customers only. Opt in required. 1x per customer. Golden Fields only. Min £10 stake. Max 100 Free Spins at 10p per spin. Free Spins expire 24 hours from issue. Max redeemable £30. Eligibility rules, game, location, currency, payment-method restrictions and terms and conditions apply.
Happy Tiger Casino
£300 Triple Your Deposit
300% Bonus to £300+ 40 Bingo Tickets + 100 Bonus Spins 
- Casino & Bingo ✓
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- Progressive Jackpots ✓
- Deposit Bonus ✓
New customers only | Minimum deposit £20 | Bonus = 2 x deposit | Maximum bonus = £300 | 40x wagering applies to bonus funds before winnings can be withdrawn | Bonus/winnings lost if initial deposit is withdrawn within 30 days | 10 Bingo tickets and 25 Bonus Spins on Diamond Express issued 4 days in a row when logging in each day once £10 deposit has been wagered | Bingo tickets and Bonus Spins must be wagered 1x before winnings can be withdrawn | Winnings from bonus play capped at 7x deposit (except jackpot winnings) | Play responsibly
Casumo Casino
£25 Deposit Bonus
100% Deposit Bonus to £25 + 20 Spins 
- Deposit Bonus & Free Spins ✓
- Weekend Recharge Bonus ✓
- Slots Tournament ✓
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18+. New customers only. 100% Deposit Bonus up to £100 on the first deposit. 30x wagering on Deposit and Bonus (game weighting applies) + 50 Bonus Spins (Big Bass Bonanza) of £0.10. Min. deposit £20. T&Cs apply. Play responsibly • BeGambleAware.orgT&Cs apply
The Pools Casino
£100 Free Spins
100 Free Spins 
- Free Spins ✓
- Slingo Slots ✓
- 'WOW Jackpot' Jackpots ✓
- Casino & Sports Betting ✓
- Daily Jackpots ✓
- Deposit Bonus ✓
18+, UK residents only.Players must sign-up and make a first deposit of £10+ and Stake £10+ on casino slots. Deposit and Stake must be completed within 7 days of opening your account to qualify. On qualification of the promotion, you will receive Free Spins on ‘Big Catch Bass Fishing’.
The value of each Spin awarded as part of this promotion is £0.10 per spin. Qualifying players will have the Free Spins credited to their account by 17:00 UK the follow day. Free Spins will expire 5 days after being awarded. Available only once to each new customer.
bet365 Casino
£100 Free Spins
Get 100 Free Spins 
- Free Spins ✓
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- Dual Drop Jackpots ✓
- Exclusive Brand Games ✓
- Casino & Sports Betting ✓
Deposit and stake £10 on eligible Casino games to get 100 Free Spins. Time limits, game restrictions and
Highbet Casino
£50 Welcome Package
Up to £50 Bonus + 100 Spins 
- Deposit Bonus & Free Spins ✓
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New players only. Min deposit £20 Max bonus £50. The wagering requirement is 35x. Offer valid on first deposit. Offer only applies to new players.
Fafabet Casino
£100 Welcome Offer
Up to £100 Casino Bonus + £20 Free Bet 
- 'Mega Moolah' Jackpots ✓
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New UK customers only. Deposit and stake £10 on any slot game to receive a £10 casino bonus. Stake £20 and get a £20 bonus + £5 free bet. Stake £100 or more and get £100 bonus + £20 free bet. Casino bonus credited by 4pm next day. Cash stakes only, on slot games. Max winnings £250. 35x wagering within 7 days
Duelz Casino
£100 Welcome Bonus
£100 Bonus + 100 Free Spins 
- Deposit Bonus ✓
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- Lucky 6 Roulette Madness ✓
- 'Mega Moolah' Jackpots ✓
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New players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply.
Hippodrome Casino
£100 Deposit Bonus
Deposit £100, Get £100 Bonus & 100 Free Spins 
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New customers only. You must opt in (on registration form) & deposit £20+ to qualify. Offer valid 7 days from registration. Debit card deposits only. Welcome Bonus: 100% match bonus up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Big Bass Bonanza once you have staked £20. Spin value = 20p. No wagering requirements on free spin winnings.
Spin Casino
£100 Free Spins
Stake £20 Get 100 Free Spins 
- 'Mega Moolah' Jackpots ✓
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New Customers only. Opt in required. 100 Spins awarded on Pile ‘em Up, valued at £20p per spin. Spins awarded on 1st deposit of £20+. 30x Wagering applies as do wagering requirements. Debit card deposits only. The offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus. Full terms apply.
The Vic Casino
£200 Welcome Package
Up to £200 in Bonuses + 100 FS 
- High Street Brand ✓
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- Slot Contests ✓
- Free Spins ✓
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- 'WOW Jackpot' Jackpots ✓
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Welcome bonus package on first 3 deposits 1st Dep. Min £20. 50x wagering (bonus & deposit). (Exc PayPal) max bonus to cash 5x. 20 Free spins. 35x wagering. Max bonus to cash £30. Claim once. See full T&Cs for 2nd & 3rd Deposit offers.
Mr Mega Casino
£50 Welcome Bonus
100% Bonus up to £50 
- Deposit Bonus & Free Spins ✓
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New customers only. Min deposit £10 max bonus amount £50. Wagering bonus 35x. Neteller and Skrill deposits not eligible.
Casushi Casino
£50 Deposit Bonus
100% Bonus up to £50 + 50 Spins 
- 'Mega Moolah' Jackpots ✓
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18+. New players only. Min £10 deposit & wager. Free spins on Book of Dead (30 spins on day 1, 10 on day 2, 10 on day 3) 1p coin size. 40x wagering applies. Max cash out £250. Bonus expiry 30 days. Bonus spins expire 2 days. Game restrictions apply.
21 UK Casino
£50 Deposit Offer
100% Bonus up to £50 + £6 Live Casino Chips 
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New players only. 7 days to claim offer and deposit £50 with further 7 days to wager on Live Casino 1x. Wagering contributions vary. £5 bonus has 3 day expiry to use on any eligible Evolution game.
Genting Casino
£50 First Deposit Bonus
100% Bonus up to £50 
- Friday Prize Twister ✓
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- Free Spins ✓
- 'Dream Drop' Jackpots ✓
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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. Bonus Policy applies.
CasinoCasino
£100 100% Match Bonus
100% up to £100 
- Branded Slots ✓
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Welcome bonus for a new players only | Maximum bonus is 100% up to $/€/£ 100 | Min deposit is $/€/£10 | No max cash out | Wagering is 40x bonus | Maximum bet while playing with a bonus is $/€/£5 | Eligibility is restricted for a suspected abuse | Skrill and Neteller deposits excluded |
Betreels
£300 Welcome Bonus
100% up to £300 + Free Spins 
- Free Spins ✓
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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: 5 times the bonus amount or from free spins: £20. Min Deposit £20 required. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits.
Winomania Casino
£100 Welcome Package
Up to £100 + 100 Free Spins. 
- Deposit Bonus ✓
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- Reload Bonuses ✓
1st deposit only. Min deposit £10. Max bonus: £100. X40 wagering. Bonus Spins valid for selected games only. X40 wagering on bonus spins winnings. Expire within 24 Hours. User Sgreement & Bonus T&C apply.
21 Casino
£121 Deposit Bonus
Up to £100 Welcome Bonus 
- Megaways ✓
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New players only. Min deposit £10. Bonus funds are 121% up to £100. Bonus funds 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.
Interbet Casino
£200 Welcome Bonus
100% up to £200 
- Deposit Bonus ✓
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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.
Pub Casino
£100 Welcome Bonus
Up to £100 
- Slingo Slots ✓
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#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. Cashback is cash with no restriction.
Midnite Casino
£100 Free Spins
100 Free Spins 
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New customers only. Opt in and wager £20 or more on selected games within 14 days of registration. Get 100 Free Spins for selected games, valued at 10p and valid for 7 days. T&Cs apply
BoyleSports Casino
£100 Free Spoins
100 Free Spins 
- 'Mega Moolah' Jackpots ✓
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- Megaways ✓
- Daily Jackpots ✓
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New UK customers (Excluding NI) only. Mobile exclusive. Min stake £10. Min odds Evs. Free bet applied on 1st settlement of any qualifying bet. 30 days to qualify. Free bets expire in 7 days. Cashed out/Free Bets won’t apply. Payment method restrictions. 1 Free Bet offer per customer, household & IP Address only. 18+. T&Cs apply
Swift Casino
£50 Matched Deposit Bonus
100% £50 Matched Bonus & 50 Free Spins 
- 'Dream Drop' Jackpots ✓
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- Free Spins ✓
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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.
LeoVegas Casino
£100 Welcome Package
£100 Deposit Bonus & 50 Free Spins 
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New reg only. Opt in & deposit either £10, £25 or £50 within 7 days & further 7 days to wager your deposit 35x to unlock reward (up to £50 for each of your first 2 deposits). Wagering/game contributions vary. 25 x 10p wager-free spins added to Big Bass Splash with each qualifying deposit, 3 day expiry. Other Promotional Play Restrictions Apply.
BetUK Casino
£100 Free Spins
Deposit £10, receive 100 Free Spins 
- 'Dream Drop' Jackpots ✓
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New cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any eligible casino games (excluding live casino and table games) for 100 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. 18+. T&C’s Apply. BeGambleAware.org
100% Deposit Bonuses
In life, they say that you get what you put in. With 100% Deposit Bonuses, that really is the case!
Deposit bonuses are the fairest casino bonuses of all. This is because, with these offers, players and casinos meet in the middle. Whatever money the player deposits and spends, the casino will match it (up to a certain amount). For instance, a £10 100% deposit bonus would see the player deposit and spend £10, then be issued with a £10 bonus! If the offer is a 100% £500 deposit bonus, the player will need to spend £500 to claim the free £500 bonus - it is as simple as that!
Some UK casinos call 100% deposit bonuses “Matched Deposit Bonuses”, so, if you come across these offers, they are the same thing.
Why Claim 100% Deposit Bonuses?
Extend Playtime: Casino bonuses allow the fun to continue past the point when your funds have run out. By doubling your available funds, 100% deposit bonuses essentially extend your playtime, meaning more winning opportunities and, more fun!
Try New Games: Many gambling offers provide bonuses that can be used on specific titles. These offers allow players to get out of their comfort zone and try titles they may not usually play. For instance, if you are a slots fanatic but come across a 100% roulette deposit bonus, you will embark on a completely unique experience with the helping hand of the casino’s money in your account.
Limit Risk: Whether you are a serious pro or a complete novice, the last thing you really want to do is risk losing money when playing games online. By playing with bonus funds, that risk is eradicated!
Like with all casino offers, there are various terms that need to be understood before jumping two feet into a bonus offer. So, make sure you read these carefully. Then, you can go into the fun part with all the facts!