Top 10, 20, 50, 100 Online Casinos UK For July 2025

Farah Barry

When you play at top online casinos in the UK, you can look forward to a selection of hundreds or even thousands of new slot games, some huge welcome offers, and of course the chance to win yourself real cash. But with so many different online casinos out there, how can you possibly choose the best one?

The Bookies.com team have come to the rescue! We’ve pulled out all the stops and created lists of the top rated online casino sites in the UK. If you want to see the top 10, top 20, or even top 50 UK online casino sites, read on.

Verified Check Mark Offers Verified on July 2nd
Neptune Play Casino logo
100% Welcome Bonus up to £200 + 25 Wager-Free Spins
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18+. New customers only. Minimum £10 deposit and bet on odds 1/1 or greater required. Deposits via Paypal, Neteller, Paysafe, Skrill or Skrill 1-Tap will not be eligible for any free bet offer. Eligible bets: Single, Combo, Bet Builder. System bets excluded. Extra bet and bonus spins issued within 24 hours of qualifying bet being settled. Extra bet valid for 14 days, stake not returned. Bonus spins valid for 24 hours. Selected games only. BeGambleAware. Bonus Policy and Terms of Service apply.
Pub Casino logo
100% Welcome Bonus up to £100
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18+. 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. Full T&C’s apply. +18, Please Gamble responsible. BeGambleAware.org
Mr Vegas Casino logo
100% Welcome Bonus up to £200 + 11 Bonus Spins
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#ad. 18+. Gamble Responsibly. Begambleaware.org. The Welcome Bonus is only available to newly registered players who make a minimum initial deposit of £10. T&C's Apply
18+ | New cust only. Opt in & deposit £10 in 7 days & wager 1x in 7 days on any casino game for 100 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. T&Cs apply.
Peachy Games Casino logo
100% Welcome Bonus up to £50 + 20 Free Spins
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18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. T&Cs apply.
All British Casino logo
100% Welcome Bonus up to £100 + 10% Cashback
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#ad. 18+. Gamble Responsibly. Gambleaware.org. Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £20 | No max cash out | Wagering is 35x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | Cashback applies to deposits where no bonus is included - Full Terms Apply
New Customers Only. Stake £10+ across any QuinnCasino games, within 7 days of registration. Get 50 Free Spins (£0.10p spin value) on “Big Bass Splash”, valid for 7 days. Free Spins winnings are real cash, max. £100. UK 18+ T&Cs Apply. Gamble Responsibly. GambleAware.org
Betano Casino logo
Get up to £50 in Slots Bonuses + 50 Free Spins
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18+ New customers only. Opt in and wager £10 on selected slots within 14 days of registration. Get a £25 Bonus for set games + 25 Free Spins on set games, 40x wagering on bonus, 30 days expiry, max redeem £625. Claim offer max x 2. Scroll down for T&Cs. GambleAware.org. Please gamble responsibly.
Spin and Win logo
100% Match Bonus up to £250 + 100 Free Spins
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New customers only. Min Dep (PayPal & PaySafe excluded) £10.100% Bonus up to £250 + 100 Free Spins valued 10p, playable on selected slots. 30X wagering applies to bonus and wins generated from spins, valid 7 days. Max Win capped and vary. 18+. T&Cs apply.
Lottogo Casino logo
Exclusive Offer: 100% up to £200 + 250 Free Spins
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18+. New Players Only. GambleAware.org Minimum Deposit £20, 40x Wagering in 7 days, Qualifying Deposit played first, Max Bet £5, Max Win applies., Certain games excluded, Spin value £0.1 each. Full T&Cs apply. Take time to think.
bwin Casino logo
100 Extra Spins When You Bet £10
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18+. New depositors & UK residents only. Min dep. £10. 10x wag. on winnings. Spins valid only on Starburst slot & valued at £0.10 each. Spins expire in 7 days. Excludes deposits made via Skrill, Entropay, Paysafecard & Neteller. T&Cs apply.
Grosvenor Casino logo
Get 100 FREE Spins Plus a £30 Bonus - When you deposit £20
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New Customers by invite Only. Min Deposit £20 (exc PayPal). Max Bonus £30 (30x wagering & max wins £2000) & 100 Free Spins @10p playable on selected games (1x wagering on wins, max wins £500).*T&Cs Apply
#ad. 18+. Gamble Responsibly. Gambleaware.org. New players only. £20 min deposit. Deposit match: max bonus £200. 50x wagering on Bonus. Game eligibility & contributions vary. 10p to £5 bet range. £1,000 max redemption. Valid 7 days. Free Spins: Opt-in required. Min. £20 cash stakes on slots. Must be qualified for within 48 hours of issue and Free Spins used within 4 days. Winnings paid as cash with no restrictions. Exclusive to select customers. Limited time offer. Valid 7 days. 18+ BeGambleAware.org. Further T&Cs apply.
Coral Casino logo
£50 Bonus & 1000 Coral Coins When You Play £10 on Casino
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18+. New Casino players only. Deposit req (certain types excluded). Bet £10+ on qualifying games to get £50 Bonus (selected games, 40x wag req, accept within 14 days, valid for 30 days) & 1000 Coral Coins. Player restrictions and T&Cs apply.
Ladbrokes Casino logo
Get 100 Free Spins When You Play £10 on Slots
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18+. New Casino players only. Deposit required (certain deposit types excluded). Bet £10+ on Slots games to get 100 Free Spins (selected games, value £0.10 each, 48 hrs to accept, valid for 7 days). Restrictions and T&Cs apply.
Kachingo Casino logo
100% Welcome Bonus up to £150 + 50 Bonus Spins
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+18. Terms and Conditions Apply. Min. Deposit £10. Offer valid for 24hrs.
Mega Riches Casino logo
100% up to £25 + 50 Chances to Become a Millionaire
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18+. Gamble Responsibly. Gambleaware.org. The Welcome Offers cannot be used in conjunction with any other bonuses. These Key Terms and Conditions form part of and are an extension of the General Terms and Conditions. If and where there is a conflict between these Terms & Conditions and the General Terms and Conditions which relate specifically to the Welcome Bonus and Welcome Spins, these Key Terms and Conditions will prevail. Mega Riches reserves the right to withdraw or amend this promotion at any time.Minimum deposit £ 10.Opt-in required.Only available to newly registered players who complete verification. Upon withdrawal, any incomplete Welcome Bonus or Welcome Spins will be forfeited.
Spin Casino logo
100% Welcome Bonus up to £100 + 100 Free Spins on 1st Deposit
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New UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Offer valid 7 days from registration. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies (as do weighting requirements). Free Spins: Awarded on Centurion Big Money once you have staked £20 on any Games Global game. Spin value = 10p. No wagering requirements on free spin winnings. Full Terms
Bally Casino UK logo
Get 30 Free Spins on Secret Of The Phoenix Megaways When You Play £10
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New members only, must opt in. Min £10 deposit & wager (excl. sports betting). 30 day expiry from deposit. 18+. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply. Current Jackpots are across selected games.
Pink Casino logo
Get 50 Free Spins When You Play £10
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New customers only. Opt in & deposit £10+ in 7 days & wager 1x in 7 days on any eligible casino game (excluding live casino and table games) for 50 Free Spins. Wagering contributions vary. Free Spins worth 10p each on Big Bass Splash. 3 day expiry. Exclusions apply. 18+. T&Cs apply.
BetVictor Casino logo
Get £40 in Bonuses + 50 Free Spins when you wager £10
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18+ New customers only. Opt in, deposit, and wager a min of £10 on selected games within 7 days of registration. Get a 4x £10 Casino Bonus Funds for selected games, 40x wager, and 50 Free Spins on Big Bass Splash. Maximum withdrawal £1000. T&Cs apply. gambleaware.org | Please gamble responsibly
Sun Vegas Casino logo
100% up to £100 When You Play £10 + 100 Free Spins
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18+. New customers only. Min deposit £10 for 100% deposit match bonus up to £100 (wager bonus 30x within 7 days on selected games) and 100 Free Spins (wager winnings 20x within 7 days on selected games). Accept bonus & free spins within 48hrs. Debit cards only. Offer Ends 30.04.25. T&Cs Apply. begambleaware.org
New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Extra Spins: on MONOPOLY Paradise Mansion. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.
18+. First deposit only. Min deposit and stake £20 on slots only. Promo code BASS20 required. Max 100 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim. Full T&Cs apply. GambleAware®: Gambling Help & Gambling Addiction | Please gamble responsibly.
Lottoland Casino logo
Stake £20 on Big Bass Bonanza & Get 100 Bonus Spins (No Wagering)
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18+, New customers only, register, deposit and stake £20 on Big Bass Bonanza within 7 days, and claim 100 Free spins on Big Bass Bonanza. Free spins expire 30 days after credited. Ends 31/12/24 at 23:59 GMT. Full T&Cs Apply. gambleaware.org.
Smooth Spins Casino logo
Get up to £30 Slots Bonus when you play up to £15
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18+ New Customers. Opt in. Deposit & play up to £15 anywhere on site except Blackjack or Roulette within 7 days. Get up to £30 Slots Bonus, x35 wagering, max redeemable £300. Rewards expire after 7 days. T&Cs apply. GambleAware.org | Please gamble responsibly
Fafabet Casino logo
Get a 100% Casino Bonus up to £200!
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100% deposit match up to £200 on your first day deposit amount. The first deposit must be a minimum of £20 to qualify. UK 18+ Full T&C apply. Always Gamble Responsibly.
Min 1st dep (Exc PayPal & Paysafe) £10 for up to £300 + 30 free spins on selected Blueprint games @20p. 30x wagering on sum of deposit bonus applies. Max Wins £2,000. 18+.Full terms apply.
New players making their first deposits only. Min deposit £20. 100% deposit match, max £100 cash. 30x wagering on first deposit amount to receive cash. Redeposit allowed to complete wagering. 18+. Full T&Cs apply.
Slot Planet Casino logo
100% Deposit Bonus + 22 Spins on Starburst
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#ad. 18+. New players only. Min deposit £10. 22 Bonus Spins valid on Starburst. Bonus funds are 100% up to £100. 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. GambleAware.org
NY Spins Casino logo
100% Welcome Bonus up to £50 + 50 Bonus Spins
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Must be 18+ to use. Welcome offer for new players residing in Great Britain only. Maximum £50 bonus. Minimum deposit: £20. Deposit Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match deposit bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. This offer is valid for use on the first deposit only, with no expiration date. Deposit Bonus expires after 30 days if wagering requirement has not been met. Free Spins expire after 3 days. One bonus allowed per person, address, device, IP. Own payment methods only. www.gambleaware.org For full bonus terms and conditions, please click here. Read our Responsible Gaming and General Terms and Conditions for more information.
Betfred Casino logo
Stake £10 on Slots, Get up to 200 Bonus Spins!
Betfred Casino Promo Code - Sign up
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18+. New customers only. Opt In required. £/€10 min stake on Casino slots within 30 days of registration. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply.
Rainbow Riches Casino logo
Get 30 Bonus Spins on Rainbow Riches when you play £10
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18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.**£10 lifetime deposit for Daily Free Game.
Barz Casino logo
100% Welcome Bonus up to £300 + 50 Bonus Spins
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18+. New Players Only. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £20. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £300 plus 50 bonus spins on your 1st deposit. Bonus funds are separate to Cash funds, and are subject to 40x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Please gamble responsibly. Terms apply. BeGambleAware.org.
18+ New Customers Only. Opt in, wager £10 on selected slots to get a £20 Slot Bonus for Bigger Bass Splash and 20 Free Spins on Big Bass Splash. Bonuses: 40x wagering, max redeem £500, 15 days expiry. Claim offer max x2 within 15 days of registration to get a max of £40 in Bonuses and 40 Free Spins. T&Cs apply. GambleAware.org. Please gamble responsibly
New members only, must opt in. Min £10 deposit & wager (excl. sports betting). 30 day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Game availability & restrictions apply.
Highbet Casino logo
Get 50 Free Spins on Big Bass Splash
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18+. Gamble Responsibly. Gambleaware.org. New customers only. Opt in to this promotion. Make your first deposit and stake at least £20 on any slot game. Get 50 Free Spins in Big Bass Splash. The Free Spins are subject to Highbet’s General Terms & Conditions and General Promotion Terms.
BetItOn Casino logo
100% Welcome Bonus Up To £125 + 100 Bonus Spins
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NEW CUSTOMERS ONLY. MIN DEPOSIT £10 MAX BONUS AMOUNT £125. WAGERING BONUS 35X. NETELLER AND SKRILL DEPOSITS NOT ELIGIBLE. T&CS APPLY
Regal Wins Casino logo
Deposit and spend £20 Get 50 Free Spins
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New customers only. Deposit min £20 (exc PayPal & PaySafe) & spend £20 on slots to get 50 Free Spins. Selected games only. 20x Wagering Requirement on Free Spins. Max wins £2,000. T&Cs apply.
Fun Casino logo
100% Welcome Bonus up to £123
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18+. New players only. Maximum bonus is 100% up to $/€/£ 123 | Min deposit is $/€/£ 10 | No max cash out | Wagering is 50x bonus | Maximum bet while playing with a bonus is $/€/£ 5 | Eligibility is restricted for a suspected abuse | Skrill and Neteller deposits excluded |
Casushi Casino logo
100% Welcome Bonus up to £50 + 20 Free Spins
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18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. T&Cs apply: Full Terms of Welcome Offer, General Bonus Terms, and General Terms and Conditions.
New Customers only. Min Deposit (PayPal & PaySafe excluded) and Max Bonus apply. Playable on selected games. Wagering requirements apply. Max win £2000. Full terms apply.
Slots Magic Casino logo
100% up to £50 + 50 Free Spins on Book of Dead
Slots Magic Casino Promo Code - Sign up
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First Deposit Only. Min. deposit: £10, max. Bonus £300. Game: Big Bass Bonanza, Spin Value: £0.10, Max Free Spins: 75. 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). Free Spins must be used before deposited funds. This offer is only available for specific players that have been selected by SlotsMagic. If you have arrived on this page not via the designated offer via SlotsMagic you will not be eligible for the offer. 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. Bonus Policy applies.
Jackpot Village Casino logo
200 Bonus Spins on Book of Dead on your 1st Deposit
Jackpot Village Casino Promo Code - Sign up
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18+. New players only. Min. dep £20. Max. bonus bet £5. 200 Bonus Spins on Book Of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply. Please gamble responsibly. BeGambleAware.org.
Karamba Casino logo
100% Welcome Bonus up to £250 + 250 Spins on Big Bass Splash
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18+. New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £250 plus 250 bonus spins on Big Bass Splash. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. Winnings from Bonus Spins credited as Bonus funds and capped at £100. Bonus funds must be used within 30 days, spins within 24 hours. Max bonus bet £5. Affordability checks apply. Full terms in footer below. Play responsibly, BeGambleAware.org.
Duelz Casino logo
100% Welcome Bonus up to £100 + 100 Bonus Spins
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18+ 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. Play Responsibly www.begambleaware.org.
Casimba Casino logo
100% Welcome Bonus up to £200 + 50 Bonus Spins on Book of Dead and 2nd deposit 50% up to £50.
Casimba Casino Promo Code - Sign up
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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. BeGambleAware.org
Dream Vegas Casino logo
100% Welcome Bonus up to £300 + 150 Bonus Spins
Dream Vegas Casino Promo Code - Sign up
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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 £201+: 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. Terms apply. Please Gamble Responsibly. BeGambleAware.org.
First deposit only.This offer is only available for first time depositors. Min deposit is £10. 80 Free Spins on Big Bass Bonanza. Spin Value: £_0.10. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. Irregular play may lead to removal of reward. OJO's Rewards and Game policy applies.
BzeeBet Casino logo
100% Welcome Bonus up to £100 + 100 Spins on Big Bass Bonanza
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18+. New Players Only. Min Dep £20. Offer: 100% of 1st deposit up to £100 + 100 Spins on Big Bass Bonanza. Spins expire after 23:59 GMT on day they are credited. Spins winnings credited as bonus, separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Bonus funds expire after 21 days. Affordability checks apply. Terms Apply. BeGambleAware.org.

Top Rated Online Casinos UK

Players in the UK are spoiled for choice when it comes to online casinos, and even though you might have a few accounts already, you may be in search of better options. Opening a new online casino account comes with a whole lot of perks, especially if you choose one of our top 50 online casinos for the UK. The biggest perk is that you’ll be eligible for a great sign up bonus like a deposit match or free spins no deposit offers, which can really help your money go further, and maybe even set you on the path towards a big win.

We’ve done all the research for you, so you can safely sign up at one of our top rated casinos, and claim your welcome offer immediately. Remember, you should always sign up via a link on this page, as that’s the best way to guarantee that you’ll get the bonus, and you will get exclusive offers too.

🎰 BetMGM UK Casino100 Free Spins when you play £10
🎰 Mr Vegas Casino100% Welcome Bonus Up to £200 + 11 Extra Spins
🎰 LeoVegas Casino50 Free Spins When You Play £10
🎰 Neptune Play Casino100% Welcome Bonus up to £200 + 25 Extra Spins
🎰 21 Casino121% Welcome Bonus Up To £100
🎰 Casimba Casino100% Welcome Bonus Up To £200 + 50 Bonus Spins On Book Of Dead And 2nd Deposit 50% Up To £50.
🎰 Betfred CasinoStake £10 on Slots, Get up to 200 Bonus Spins
🎰 QuinnBet CasinoStake £10 on Casino, Get 50 Free Spins
🎰 Betano CasinoWager £5 Get £20 for Slots + 50 Free Spins
🎰 Ladbrokes CasinoBet £10 & Get £30 + 30 Bonus Spins

Top 10 UK Online Casinos

BetMGM UK

New players at BetMGM UK can look forward to a welcome offer of 100 free spins when you deposit and play for £10. You can use your free spins on the popular Big Bass Splash slot game. BetMGM UK has a casino, live casino games, and sports betting section, so it’s a full gambling destination. Be sure to try out the exclusive, branded slots like BetMGM Mega Spin and MGM Grand Gamble, or head to the live casino for branded roulette, blackjack, and more.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 4 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Mr Vegas

When you sign up for your MrVegas account, you’ll get a 100% welcome bonus up to £200 plus 11 bonus spins when you make your first deposit. You can expect an authentic Vegas-style experience, packed with popular games like Temple Tumble and The Dog House. In addition to new online slots, there’s blackjack, roulette, baccarat, video poker, and a whole lot more. You can also take part in regular promotions, like the big Vegas Wheel, which gives you the chance to bag one of three big jackpots.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 73 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

LeoVegas

There’s a 50 free spins available when you play £10 on any casino games after you make your first deposit as part of your LeoVegas casino bonus. LeoVegas is widely regarded as one of the top 10 online casinos in the UK, due to the excellent range of games including Gates of Olympus, Sweet Bonanza, and Book of Dead. There’s also a fully-equipped live casino, with some exclusive tables. With more than a million players worldwide and over 360 jackpots paid out every week, it’s no surprise everyone loves LeoVegas.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 62 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Neptune Play

New players at Neptune Play get a very simple 100% first deposit match up to a maximum of £200, with 25 free spins thrown in for good measure. Neptune Play is a top casino site with over 2000 games available to play, including megaways titles and hundreds of slots from top providers. Games in the Big Bass and Fishin’ Frenzy series are popular, as well as slots like Gonzo’s Quest and Eye of Horus Megaways. Neptune Play offers regular promotions like drops and wins promos, and regular tournaments where you could win cash prize for playing selected games.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 71 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

21 Casino

21 Casino sticks with the theme, and awards new players with a 121% welcome bonus! Regular players can claim even more offers, or work their way up the VIP ladder for perks like exclusive events and personalised offers. Try out top slots like Buffalo King or Sugar Rush, and don’t forget to keep an eye on the new games section to see all the latest releases. 21 Casino also has a full live casino with games like blackjack, baccarat, and roulette. You'll also find live casino bonuses here at times.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 41 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Casimba

Casimba is one of the top rated online casinos in the UK, and for good reason. You’ll kick off with a 100% deposit match up to £200 plus 50 free spins, plus there’s a second deposit match of 50% up to £50. Some of the games you can look forward to include Casimba Branded Megaways, Trigger Happy, The Flintstones, and Starburst. In fact, there are 4,000+ games for you to choose from.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 74 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

QuinnBet

QuinnBet’s welcome offer is quite unique - rather than getting a deposit match, you can look forward to 50 free spins when you use the code FREESPINS on sign up. With regular leaderboards and different special offers every single day, there are lots of reasons to keep coming back to play here. QuinnBet is home to a wide range of slot games, including favourites like Bonanza and Leprechaun’s Luck Cash Collect, as well as some impressive jackpots like titles in the Mega Moolah series.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 70 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Betfred

You’ll get started in style at Betfred casino with  up to 200 free spins when you deposit and wager at least £10 on slots. Betfred is known for generous offers, and you can even bag wager-free spins as a regular player. There are jackpots of five figures and above always available, and you can enjoy a vast selection of games including slots, table games, and live dealer options. Make sure you check out the Betfred Original titles, like Betfred Cosmic Cows Cash Collect and Betfred Gold Trio Football at this £5 deposit casino.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 37 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Betano

All you have to do as a new player at Betano is deposit and wager at least £10, and then you’ll get £20 in casino bonuses to use on slots plus 50 free spins on Eye Of Horus. There are thousands of games for you to choose from, including Vegas-style slots, daily jackpots, megaways games, and fun instant win options. You can try your hand at one of the Betano exclusives like Tai the Toad or Betano Big Bonus, or have a go at one of the progressive jackpots such as the Age of the Gods slots, which can provide six-figure payouts.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 8 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Ladbrokes

New casino players at Ladbrokes need to deposit and wager at least £10 on slot games to claim a bonus of £30, plus 30 free spins on Fishin’ Frenzy Megaways. Other promotions include slot contests, free games, and the chance to earn LadBucks to redeem in the Ladbrokes Store online. In the Ladbrokes online casino you’ll find specially branded live dealer tables, exclusive slots like Pig Banker and Lock o’ the Irish, and popular games like Immortal Romance II and Double Bubble. It is also one of a number of Google Pay casinos available in the UK.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 50 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Top 20 Online Casinos UK

Are you looking for more variety than just the 10 best casinos? Don’t worry, we’ve put together a full list of the top 20 UK online casinos where you can play now.

🎰 888Casino200% Welcome Bonus Up To £200
🎰 Bally CasinoGet 30 Extra Spins On Secret Of The Phoenix Megaways When You Play £10
🎰 BetVictor CasinoDeposit & Wager £10 To Get £30 In Bonuses + 30 Bonus Spins
🎰 Betfred CasinoStake £10 On Slots, Get Up To 200 Bonus Spins!
🎰 Monopoly CasinoSpend £10, Get 30 Bonus Spins
🎰 BzeeBet Casino100% Welcome Bonus Up To £100 + 100 Spins On Big Bass Bonanza
🎰 Pub Casino100% Welcome Bonus Up To £100
🎰 Dream Vegas Casino100% Welcome Bonus Up To £300 + 150 Bonus Spins
🎰 Virgin CasinoSpend £10, Get 30 Extra Spins On Double Bubble
🎰 BetGoodwin CasinoDeposit £25 & Play With £50
🎰 BetMGM UK CasinoUp to £200 Welcome Bonus + 100 Bonus Spins
🎰 Mr Vegas Casino100% Welcome Bonus Up to £200 + 11 Extra Spins
🎰 LeoVegas Casino50 Free Spins When You Play £10
🎰 Neptune Play Casino100% Welcome Bonus up to £200 + 25 Extra Spins
🎰 21 Casino121% Welcome Bonus Up To £100
🎰 Casimba Casino100% Welcome Bonus Up To £200 + 50 Bonus Spins On Book Of Dead And 2nd Deposit 50% Up To £50.
🎰 QuinnBet CasinoStake £10 on Casino, Get 50 Free Spins
🎰 Bet365 CasinoWager £5 Get £20 for Slots + 50 Free Spins
🎰 Ladbrokes CasinoBet £10 & Get £30 + 30 Bonus Spins

888Casino

There’s a plain and simple 200% welcome bonus up to £200 waiting for you at 888Casino. As one of the UK’s top online casinos, 888 promises a selection of over 2,500 slots including exclusive titles like Ramesses Rumble and Mad Max Fury Road, as well as seven-figure progressive jackpot slots, smaller daily jackpots, crash games and is also one of the best slingo sites.

Bally Casino

While Bally Casino hasn’t been in the UK for long, it’s already making waves. New players get 30 free spins on the Secrets of the Phoenix Megaways slot game for signing up and wagering at least £10. Popular titles at Bally include Jackpot King slots like Cop the Lot and Deal or No Deal Box Clever, as well as Las Vegas classics like Buffalo and Book of Ra. Bally also has live dealer games including roulette, blackjack, and gameshows.

BetVictor

As a new player at BetVictor, you’re eligible for an offer of £30 in casino bonus plus 30 free spins when you spend £10. The site has a great range of slots including some daily jackpots like Primate King Megaways and Wishmaster Megaways, which can pay out up to six figures. You can also enjoy Vegas-style games like Sahara Riches Cash Collect and Buffalo Blitz, as well as brand new releases like Candy Roll and Cash Mania. You might even want to head over to the live casino or the sports section while you’re here.

Betfred

You’ve probably heard of Betfred as being one of the UK’s top rated online casinos, and we’d definitely agree with that judgement. Sign up, deposit and wager at least £10 on slot games and you can choose your welcome offer, which includes up to 200 free spins. There are regular leaderboards where you can bag your share of prizes, plus some of the progressive jackpots hold up to six figures. Be sure to try out some branded games like Betfred Cosmic Cows Cash Collect.

Monopoly

When you sign up at Monopoly Casino, the first thing you should do is deposit and wager at least £10 on slots - then you’ll get 30 free spins on the Monopoly Paradise Mansion slot game. This online casino is unique because there are so many Monopoly-themed games, but if you’re not a fan, don’t worry - you can choose from tons of other slots like 88 Fortunes, Rainbow Riches, and Raging Rhino. There are even classic casino games and live dealer table games.

BzeeBet

We particularly like welcome offers that have a deposit match plus free spins, so we were impressed with the new player bonus at PokerStars. You’ll get a 100% deposit match up to £100, plus 100 free spins in Big Bass Bonanza. The game selection is excellent, with over 3,000 slots to choose from, including major titles like Buffalo King and Fishin’ Frenzy, as well as exciting Jackpot King games which give you the chance to win huge payouts. 

Pub Casino

With a 100% casino bonus up to £100, you’ll get started at Pub Casino in style. The site comes with a fun pub-based theme, and there are lots of games to choose from, including Immortal Romance II, 5 Wild Buffalo, and Temple Tumble. Head to the live casino to try out roulette, blackjack, baccarat, and gameshows, or try your luck at the attached sportsbook. Pub Casino accepts deposits via bank transfer casino payments, PayPal, bank cards, and other secure methods and is also an Apple Pay casino.

Dream Vegas

We’d rate Dream Vegas as one of our top online casinos for a few reasons - the game selection and the promotions. The welcome offer for new players is a generous 100% deposit match up to £300 plus 150 bonus spins, and there are lots of jackpots and giveaways. With a selection of over 4,000 games, there’s plenty to choose from. Try out new releases like Lucky Lemons or Trigger Happy, or stick with tried and tested favourites like Big Bass Bonanza or Sweet Bonanza. 

Virgin Casino

The Virgin Casino welcome offer is straightforward - spend £10 or more on slots and you’ll get 30 free spins on Double Bubble. The site has 24/7 customer support, no withdrawal fees, and all wins are paid out in real cash. You can look forward to some great games including Secrets of the Phoenix and Gold Rush Express, plus there are exclusive games like Virgin Games Gold Blitz and Virgin Games Gates of Atlantis, which you won’t find anywhere else.

BetGoodwin

When you deposit 25 as a new player at Betgoodwin, you’ll get a total of £50 to use on any slot games of your choice. As a relatively new online casino, you can expect a very modern experience, fit for both desktop and mobile gameplay. Betgoodwin has over 800 slots for you to choose from, with some of the most popular being titles like The Dog House Megaways, Wild Wild Riches, and Sugar Rush 1000.

BetMGM UK

With lots of exclusive and branded games, playing at BetMGM UK feels just like stepping into a real Las Vegas casino.

MrVegas

From tonnes of popular slots, to casino favourites like blackjack, roulette, and even video poker, MrVegas has everything you could want from an online casino.

LeoVegas

With a generous welcome bonus and the chance to scoop hundreds of jackpots every week, there are lots of reasons to play at LeoVegas.

Neptune Play

If you’re looking for a premium online gambling experience filled with hundreds of slots, table games, and live dealer games, Neptune Play might be ideal for you.

21 Casino

With unique promos and a great VIP program that offers personalised bonuses, you’ll want to keep coming back to 21 Casino again and again.

Casimba

With more than 4,000 games available, there’s no shortage of choice at Casimba, and there are even some exclusive, branded titles.

QuinnBet

If you’re a big fan of progressive jackpots, head straight to QuinnBet to try your luck with Mega Moolah and other top titles.

Bet365

As one of the UK’s top rated casinos, bet365 makes our online casino list thanks to its modern user experience, and excellent selection of games.

Betano

Betano has thousands of slots with hundreds of themes, and this casino is particularly good for exclusive titles that you won’t find elsewhere.

Ladbrokes

It’s all about promos at Ladbrokes, whether you’re a newbie or an established player. From contests to a bonus store, Ladbrokes has it all.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 31 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Top 50 Online Casinos UK

If you’re still not satisfied with all the options on our list of the top 10 or top 20 UK online casinos, don’t worry - we have 30 more for you to try. Check out one of the top 50 online casinos UK players can use, which also offer great welcome bonuses, a strong game selection, and a desktop and mobile-friendly user experience.

Monopoly Casino logo
Up To $100 Second Chance Bonus.
Used 66 Times Today
Must be 21+ to participate. T&Cs apply.

Top 100 Online Casinos UK

Yes, there are way more than 100 online casinos in the UK, but there’s no need to try so many of them. Once you get past the top 50 mark, it’s unlikely that you’ll find something at a different online casino that you won’t get at one on our list. We’ve cut it down to the top 10 and top 20 UK online casinos, so that it’s easy for you to read our reviews and make a decision about which one suits you best. Remember, you can have multiple online casino accounts, so if you sign up and don’t like the online casino, or you want to take advantage of the offers at one casino but you prefer the games at another, that’s totally fine.

In short, there’s no reason to worry about finding the top 100 online casinos for the UK, as the top 10, top 20, or top 50 will more than cover what you need.

Top Rated Online Casinos UK – What We Look For

There are so many gambling sites out there, but some are definitely better than others. So to come up with our lists of the top 10 and top 20 online casinos for the UK, we had to evaluate all of them based on a number of different criteria. Here are some of the main things we look at when rating an online casino site.

Top Sign Up Offers

Almost all UK online casinos have a sign up offer for new players, but they’re not all very generous. Some casinos only hand out a small number of free spins, while other casinos can award a first deposit match that goes into the hundreds of pounds. When we’re deciding whether a casino site should make it onto our list, we always check the size of the offer, as well as key T&Cs, for example what the wagering requirements, minimum deposit amounts, and win limits are like. Bonus point for any online casinos that don’t apply wagering requirements to the welcome bonus. Some online casinos will also for casino bonus codes

Top Existing Customer Bonuses

The top UK online casinos understand that it’s not just brand new players who deserve to be rewarded. Any good online casino site will have a promotions section, where you’ll be able to see everything that’s available, once you’ve logged in. Existing customer bonuses at top 100 UK online casinos can include regular reloads when you deposit a certain amount of money during the promo period, free spins or no deposit free spins offers, or cash back on your losses. Some online casinos also have tournaments and prize draws where you can bag bonuses, cash, or physical prizes.

Loyalty Programmes

Many of the top UK online casinos reward regular players with a loyalty scheme. In most cases, these programmes are tiered, so depending on your play, you’ll get to work your way up the ladder, and the higher you get, the more perks you can look forward to. For example, you might get enhanced promotions, bigger cash back amounts, or higher withdrawal limits. Some online casinos also allow you to earn loyalty points for your play and then redeem them for freebies like bonuses.

Top Customer Service

Customer service is extremely important at online casinos, because you never know when you might have a query and need to speak to someone. At the best online casinos, you can browse an FAQs section or help centre first, and if you don’t find the answer there, you’ll be able to get in touch with support via convenient channels like email or live chat. Ideally, live chat should be available 24/7, so that you can get help within minutes, no matter what time of the day or night you choose to play. We also ensure that an online casino’s customer support team is knowledgeable and willing to go the extra mile to help.

Range of Available Games

The range of games might just be the most significant factor in determining whether or not you’ll sign up at an online casino. The top 10 online casinos in the UK can have as many as several thousand game options, but any good site will have hundreds. When it comes to the best online slots sites, we look for popular titles (like Book of Dead and Starburst), as well as progressive jackpots like the Mega Moolah games, and lots of brand new releases. The variety of games should go beyond slots, and ideally include live dealer games, table games, and instant win games too.

Easy to Use Online Casino Site

If you sign up at an online casino site that’s hard to use, chances are you’ll give it up pretty soon. We always check the experience on both desktop and mobile, and ensure that you’ll have no trouble navigating your way around. We look for a straightforward main menu where you can move around the site easily, and there should be lots of filtering options in the lobby, to help you find your game of choice. We also like when you can access areas like the cashier or your account section with just one click or top, and ideally your balance should be sticky at the top of the screen at all times.

Top Casino App Available for Download

Not all online UK casino sites have a downloadable app, but some of our top 10 do. An app should be easy to download from the App Store or Play Store, and it should offer the exact same experience as the desktop version of the site - for example you should be able to deposit, withdraw, claim promotions, and enjoy the full range of games. If an online casino doesn't have a mobile app, it should have an optimised mobile website that’s fully functional across all devices.

Valid Gaming Licence

The UK is very strict about online gambling, and any legitimate website needs to be licensed by the UK Gambling Commission before it can accept UK players. We always check that an online casino has a valid license before we recommend it to you - you can check yourself by looking for the license details in the footer of the site before you sign up. A license ensures that the games are totally fair, and that the site uses secure casino deposit methods and encryption technology to protect your data. When you play at a licensed casino site, you’re guaranteed to get paid out if you have a win.

Tons of Added Value

There are lots of ways online casinos can add value to players. For example, some have lots of extra promotions and leaderboards, some have VIP programmes where you might be invited to special in-person events, and some offer a fully interactive experience complete with journeys through the site. Once we’ve finished assessing the usual aspects of an online casino, we do a full deep dive into all the extras, so that we can make sure the casino offers you enough value.

Top Casino Software Providers

Most of the top 100 UK online casinos have games from the world’s best providers. We’re always impressed when we see major names like NetEnt, Pragmatic Play, and Microgaming, because these are some of the studios that offer the most popular and most impressive games. In addition to games from these household names, we also ensure that the best online casinos have a wide variety of providers represented - some gambling sites have over 100. As the smaller providers can also have some unique titles, we like to see some of these too, as long as they’re legit and licensed game providers.

Payment Methods

When you’re going to be using your own real cash, payment security is of the utmost importance. The first thing we check about payment methods is that they’re names we recognise as being trustworthy and secure, for example Visa, Mastercard casino and Amex casino bank cards, and trusted e-wallets like PayPal. We’re also always pleased to see a wide variety of payment methods, as there are some online casinos out there that only allow bank card deposits. The better ones offer the likes of Apple Pay casino, Google Pay casino, ecoPayz casino, Revolut casino, AstroPay casino, and Trustly casino options for depositing. Low minimum deposit amounts, such as at £1 minimum deposit casinos, casinos with £3 minimum deposit, and £10 minimum deposit casinos, and quick withdrawals are another two factors that can make an online casino shoot upwards on our list.

Security

Security is one of the key factors to keep in mind when selecting a gambling site. All of our top rated online casinos are licensed by the UK Gambling Commission, which means you can expect high levels of security, data protection, and protection for your financial transactions.

Reputation

Most of the best online casino sites that we recommend have a great reputation, based on years in the business and thousands of happy customers. The newer or smaller sites are a little harder to judge, so we usually scour the internet to see what people are saying. If we see any big red flags about the site, we would never include it on our list of top 100 UK online casinos. 

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 52 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Comparing the Top 100 Online Casinos UK

Now that you know what we look out for when we’re ranking online casinos, you’re probably wondering how we came up with our top 10 UK online casinos, and why other sites only made the top 50. It’s a very valid question, and it was no easy job!

Basically, we have to decide which of the criteria are most important, so that we can give you a really good idea of exactly which online casinos you should try. After all, you probably won’t want to sign up at 50 different gambling sites.

The top 10 on our list tick absolutely every box that we’re looking for. For example, they don’t just have generous welcome offers, they also have lots of bonuses for players who keep coming back. They all offer multiple different payment methods, and they all provide you with an excellent experience on both desktop and mobile. And of course, they are all fully licensed to operate in the UK, so you can be assured total safety and security. Finally, the casinos that made our top 10 list all have hundreds or even thousands of online casino games, spanning a range that’s much wider than just slots.

Once we’ve established which online casinos are the absolute best, we’ve ranked the others with slightly less focus on aspects like the number of different software providers, extra value adds, and a downloadable mobile app. 

Top Online Casino Bonuses and Promotions

One of the main reasons people sign up at new casino sites is to claim the welcome bonus. The biggest offers you’re likely to see are for new players, as a way for a casino to attract new customers, and a way for people to kick off by maximising their deposit bonus amount.

Most new player bonuses take the form of a deposit match, and while many are simply a 100% match up to £100, you might find some that have multiple phases, so if you keep coming back, you’ll get more matched offers. Other casinos offer free spins, and sometimes you’ll be able to claim them as soon as you log in, without having to make a deposit first. It’s always a good idea to check the T&Cs before you sign up and try to claim an offer, but in general they’re always worth it, as you can start to explore the site and play some games you might not have tried otherwise, without a huge initial financial commitment. Remember, almost all online casino bonuses come with wagering requirements, so you’ll have to play through them a certain amount of times before you can withdraw winnings.

If you’re a regular player, you can also look forward to bonuses and promotions at top UK online casinos. These change up more frequently than the welcome offers, so it’s a good idea to keep an eye on the promos section to see what’s available whenever you log in. Deposit match reload offers are popular, and just like welcome bonuses, these award you with a percentage of extra money when you deposit. You might also get free spins, or a certain amount of your losses back (usually 10% or 15%) on selected games during the promo period. Some online casinos also have regular prize draws where you can play certain games and gain entries to win something special, or tournaments where you’ll go head to head with other players to work your way up the leaderboard and win prizes.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 66 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Games at Top UK Online Casinos

The range of games at top UK online casinos is vast, and although you might immediately think of slots, there are a lot more options for you to enjoy. Basically, any game you can play in a land-based casino should be available at your online casino of choice, plus lots of extra options. These are some of the games you can find at our top 50 online casinos in the UK:

Blackjack

As blackjack is one of the world’s most popular table games, it’s no surprise that almost all UK online casinos offer it in some format. Most of the versions you’ll find online are the same as playing blackjack in a real casino, but some have special features, for example Free Bet Blackjack, or Lightning Blackjack, which can be found in the live casino lobbies.

Roulette

There’s nothing quite like the thrill of watching the roulette wheel spin. The great news is that pretty much every good UK online casino has at least a few roulette options, both in a virtual format with the computer, and in the live casino section. You can choose from options like American Roulette and European Roulette, and sometimes even special games like Lighting Roulette. 

Slots

High RTP slots are the most popular online casino games, and it’s easy to see why - there’s no skill or strategy involved, there are hundreds of fun themes to choose from, and you can stand a chance at a real money win. From progressive jackpots to animal, adventure, and ancient Egyptian-themed games, our best UK casino sites have something for everyone. 

Live Dealers

Live dealer online casino games aim to recreate the real casino experience, but with the added convenience of not having to leave home. Our top 20 UK online casinos offer a range of live dealer options like blackjack, roulette, and baccarat, as well as a ton of gameshows. 

Baccarat

Baccarat is one of the most simple card games out there, and it requires less strategy than blackjack or poker, so it’s a good option if you’re just starting out with table games. Almost all top online casinos will have at least a few baccarat games and some even have unique versions like Baccarat Squeeze or Speed Baccarat in the live casino. 

Video Poker

Video poker is hugely popular at land-based casinos, but it can be a little difficult to find at online casinos. There are usually limited options, but some of the sites on our top 10 list do have multiple versions of the game. Video poker is just like real poker, except rather than a real dealer and table mates, everything is handled by the computer, so it’s ideal if you’re new to the game, or just want to play at your own pace.

Craps

Craps is a dice game, where you’ll be betting on the outcome of the roll of a pair of dice. It might seem a little complicated at first, but if you try out virtual versions of the game to get used to it, you’ll soon be able to move on to live dealer craps. This game isn’t found at all UK online casinos, and if a site does have it, there’s usually only one variation.

Keno

Keno is very similar to what you'll find on bingo sites, but also has elements of lottery, as you can choose your own numbers. Keno isn’t hugely popular at UK online casinos, but you can sometimes find a few options and we’d recommend giving the game a try, because it’s really simple and offers a good alternative to slots play, which can be a bit overwhelming at times.

BetMGM Casino logo
100% Deposit Match up to $1,000 + $25 on the House
Promo Code: BOOKIESCAS
Used 22 Times Today
Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only (If applicable). Please Gamble Responsibly. Visit BetMGM.com for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

How to Sign Up to Top Online Casino Sites

Once you’ve chosen the online casino that suits you best, you’ll be ready to sign up for your account. If you’ve never created an account before, it might sound a little daunting, but in fact it’s a simple process that never takes more than a few minutes.

You should always start off by clicking on a link on this page at Bookies.com - that’s how we can ensure you’ll get the best possible welcome offer. Once you’re on the online casino site, use the sign up form to provide your name, email address, date of birth, address, and mobile number. In the UK, players need to be verified right at the start, so the casino will attempt to do this automatically, based on the details you’ve given. If that’s not possible, you’ll be asked to submit ID and proof of address documents before you can start playing. While this might seem like an annoying extra step, it just means that you can be totally sure you’re safe when you play at a secure online casino.

All that’s left to do is head to the cashier section and make your first deposit, and don’t forget to claim your welcome offer!

Payment Methods At Top Rated Online Casinos

Depositing and withdrawing is essential at online casinos - after all, you want to stand a chance for an online casino real money win. The sites on our list of top 100 UK casinos offer a range of convenient and trustworthy methods, so you can choose the one that suits you best. Remember, you’ll usually need to withdraw to the same method you used to deposit, except in the case of prepaid cards.

Most UK players tend to deposit and withdraw using debit cards. It’s convenient because everyone has one, and secure because you’ll have the backing of your own bank. Bank card deposits will reach your account immediately, but withdrawals may take a few days, depending on your bank. If you don’t want to give your bank card details to an online casino, prepaid cards like paysafecard are often an option, but then you’ll usually have to withdraw using a bank transfer.

E-wallets like Skrill casino and PayPal tend to support quicker withdrawals, and they’re just as safe and secure as bank cards. They’re also a great option if you’re playing on mobile, as they're usually seamlessly integrated via the best casino apps.

While not all UK online casinos accept cryptocurrency at the moment, you’ll find a few that do. The most popular crypto options include Bitcoin, Litecoin, and Ethereum, and crypto transactions are usually lighting-fast. You might also get enhanced promotions if you use crypto rather than a traditional method, and crypto deposits don’t require any personal information and are among the fastest withdrawal casino options.

Top UK Online Casinos Legislation

UK Gambling Commission

The UK Gambling Commission (UKGC) is the authority that governs gambling in the UK, and to be able to operate, all casinos need to be licensed by the organisation. No offshore online casinos that don’t have a UKGC license can accept UK-based players.

UKGC Licence

To obtain and maintain a license from the UKGC, an online casino needs to comply with a whole lot of rules, for example the games must be certified as fair, the payment methods need to be secure, and the casino has to follow strict data protection and player verification procedures to ensure complete safety.

Responsible Gambling

As an online casino player, you should always play responsibly, and the casino needs to give you the tools to be able to do so. Licensed UK online casinos need to have options like deposit limits and time outs to help you control your spend, plus if you want to block access completely, you’ll be able to self-exclude.

Customer Support and Complaints

If you need any help or want to log a complaint, you’ll be able to do this via customer support, either through live chat or email. Some UK online casinos have a dedicated helpline or email address just for complaints. If you run into a big issue or you’re concerned that an aspect of the online casino is not compliant with UK regulations, you can also raise a complaint directly to the UKGC.

Top UK Online Casinos FAQs

How Many Top UK Online Casinos are There?

Hundreds of the best online casinos operate legally in the UK, but some are definitely better than others. We’d been able to whittle down the selection to the top 10, top 20, and top 50 UK online casinos, where you can sign up right now.