OK Casino is the UK's top new online casino bonus site, bringing you the latest casino reviews, freshest no deposit bonuses, the hottest free spins slots offers, and exclusive bonus codes!
*1) To take part, you must register via the registration code PGCTV1 and opt in. 2) Get SMS-verified by supplying a valid telephone number. 3) Enter the validation code received by SMS to redeem the free spins. 4) Free Spins are valid on any of our Daily Jackpot games. 5) Free Spins will expire in 7 days from receipt of the offer. 6) Average jackpot from 1/7/21 to 31/12/21. Available on selected games. Shared liquidity jackpot. #AD
*18+ only. T&Cs Apply. New customers registering with code CASF51 only. Free spins valued at 10p. After you've played your initial free spins, opt in, deposit and play £10 on Daily Jackpot games to get an additional 50 free spins. Reload the game to get your free spins. Deposits made with e-wallets are not valid for this offer. Full T&Cs apply.
*Available to new UK MrQ Casino customers only. First deposit only. Min deposit & spend £10. Max 30 spins on VALHALLA at 25p per spin. Spins credited upon spend of £10. Full T&Cs apply.
Strictly 18+ only. Terms & Conditions apply.First time depositors only. Min deposit £10. For every £1 you deposit, 1 Free Spin will be credited. Up to 50 Free Spins on Book of Dead. Spin Value: £0.10. After first deposit you may claim 40 Extra Free Spins by visiting the Kicker Section. No min withdrawal. Offer cannot be used in conjunction with other offers. OJO’s Rewards and Game Play policy applies.
18+ ONLY. T&Cs apply. New players only. Valid for 15 days after first deposit. Minimum deposit £20. Winnings from spins capped at £50. Spins issued 10 per day for ten days and are valid for 24 hours. Bonus funds are subject to 35x wagering (bonus + deposit).
Strictly 18+ only. Terms & Conditions apply.New players only - Min deposit £10 - No Wagering - For Starburst Only - The Welcome Spins need to be activated in your account within seven (7) calendar days and used within 24 hours - No maximum withdrawal limit!
We have the best UK Casino Reviews and Welcome Bonuses!
OK Casino is a website that reviews licensed and regulated online casinos available to UK players. All the casinos listed are free to sign up to and you can play demo games without depositing using our no deposit casino bonus offers. You can claim free spins no deposit, deposit match bonus, welcome bonus, cash-match and cash-back bonuses, and much more. We list casino brands that offer fair-play slots and games and we have made the whole site searchable so you can find exactly what you're looking for!
Sign up for a new Lucky VIP Casino account and double your first deposit up to £555 and play with up to £1110 in bonus money, plus get one spin of the Prize Wheel and win up to £50!
Lucky VIP Casino is an established UK casino brand with an ethos based on rewarding its players with daily cashback on their losses!
*Min. 1st dep. of £20 and above. Max bonus £555 on selected slots; 50x wagering on the sum of deposit & bonus applies. Prize Wheel: Max possible bonus £50, valid 7 days, bonus & wins playable on All slots except bonus excluded games, 20xWR. Max convertible to real is 5x bonus amount received. Full T&C’s apply, 18+ only Bonus terms and conditions apply. #AD
Yako Casino offers 10 Free Spins No Deposit on ‘Star Clusters’ (EXCLUSIVE!) plus 99 Free Spins for some top NetEnt slots including Starburst, Spinsane, Wild Wild West and Joker Pro!
Yako casino has been completely redesigned and relaunched with a fresh bonus and a more attractive offering for new players. This is well worth checking out so sign up at the link below and try it for yourself.
*Strictly 18+ T&Cs apply. New customers only, 10 free spins on registration (max cash out £100), min deposit £20, 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.#AD
Casino 2020 offers up to £20 bonus and up to 20 free spins on registration, and up to 420 Free Spins and £320 in total when you make a deposit!
Play slots at Casino2020 with your instant welcome bonus on signup and after your first deposit of £10 or more, receive up to 400 free spins and up to £300 bonus for extra play!
Strictly 18+ only. Bonus Terms & Conditions apply. PLEASE GAMBLE RESPONSIBLY. BeGambleAware.org Available via Feature Game. FS locked to Cleopatra’s Prizes. Expires 7 days after registration. Winnings paid as bonus credit with x40 wagering requirement. Max withdrawal from bonus winnings is £100. #AD
Betfair Casino’s 50 Free Spins No Deposit Bonus is even better than it osunds because there is NO wagering requirement on winnings. That means you get 50 real money free slots spins and can keep what you win with our special casino bonus code!
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*Strictly 18+ New Casino Customers Only. Free Spins on selected Betfair Casino Games. Free Spins valued at 10p & valid for 7 days after acceptance. T&Cs apply. Always gamble responsibly
Coral Casino offers all newly registered UK players to claim £50 in bonus funds when you make a first-time deposit of just £10 through our link below!
Coral Casino’s Playtech online casino is a huge hit with OK Casino visitors, and the new slots added to the Coral mobile site should make this epic gaming paradise even..er…epic-er? Check our other no deposit bonuses for more great offers.
*18+ Bonus must be accepted with 48 hours, has 40 x wagering reqs (certain games only) and is valid for 30 days. Paypal and certain deposit methods excluded. Bets covering >70% of Roulette table don’t count to wagering. T&C’s apply.
MrQ Casino invites new UK players to sign up and make your a deposit using this special bonus code to get 30 Bonus Spins, WAGER FREE to play on the Big Bass Bonanza Megaways™ slot!
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First deposit only. Min deposit & spend £10. Max 30 spins on Big Bass Bonanza Megaways™ at 20p per spin. Spins credited upon spend of £10. Full T&Cs apply. #AD
Paddy Power Games online casino offers all new UK players a 50 Free Spins No Deposit Bonus on registration to play Daily Jackpot slots for real money!
Paddy Power Games has become the flagship brand and now includes everything that used to exist on Paddy Power Casino and Paddy Power Live! Read our review to find out more or click the link below to sign up and claim
*New customers to Paddy Power only, sign up via the Paddy Power Reg Code PGTV1. 50 Free Spins added instantly to accounts once SMS verified with no deposit needed. Spins valued at 0.10 each and no wagering requirements on free spins. Full T&Cs Apply.#AD
All British casino review and exclusive free spins no deposit bonus for this top UK online casino – Get 5 No Deposit Free Spins on ‘Book of Dead’ OR ‘Scroll of Dead’ plus a 100% Welcome Bonus and 10% Cashback on the house!
This bonus is a great way of playing with FREE Bonus Spins and our review will help you decide whether this casino is one to trust, or one to avoid. For more information about All British Casino read on!
*Strictly 18+ New players only. Max bonus 100% to £100. No max cashout. 35x Wagering. General terms and Conditions and Bonus terms and wagering requirements apply. Always Gamble Responsibly#AD
Casumo casino invites UK players to try them out with this new sign-up offer of 100% up to £25 and 20 Bonus Spins on the ‘Sahara Riches Cash Collect’ slot with your first deposit!
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*18+. New UK customers only. Opt-in required. 20 Bonus Spins on “Sahara Riches Cash Collect” and 100% Deposit Bonus up to £25 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry. T&C’s Apply. Please gamble responsibly • www.begambleaware.org • Bonus terms
Slotnite Casino – sign up today and grab a 100% Bonus worth up to £100 and 100 Bonus Spins for Aloha Cluster Pays on your first deposit of just £10 or more, plus more spins and bonus cash on second and third deposits!
Slotnite looks really fresh, with a selection of over 1200 games including 1000+ slots from big-name brands like Big Time Gaming, NetEnt, Microgaming and more.
#AD *18+ only. T&Cs Apply. ALWAYS GAMBLE RESPONSIBLY. BeGambleAware.org New Players only. One bonus offer per player. Minimum deposit of £10 Max bonus bet £5 This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Aloha! Cluster Pays. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply.
Diamond7 Casino offers new players 50 Bonus Spins and up to £500 Match Bonus cash over your first three deposits, when you sign up for a new account and deposit your own money!
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18+. Play Responsibly New Players only. One bonus offer per player. Minimum deposit of £20. Max bonus bet £5. This offer gives you a 100% match bonus up to £100 and 100 bonus spins. Bonus spins are valid on the following game(s) only: Hotline or Fruit Spin. Bonus spins to be credited at a rate of 20 bonus spins per day over five days, triggered on your first deposit. Bonus spins winnings credited in the form of bonus funds and capped at £50. Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused shall be removed. Bonus funds are separate to Cash funds and are subject to 35x wagering on the value of the bonus funds and your cash deposit(s). Affordability checks apply.Terms apply. BeGambleAware.org.
Leo Vegas casino UK 10 Free Spins No Deposit Bonus – claim 10 Free Spins on signup for the classic Play’N’Go slot ‘Book of Dead’.
Leo Vegas have had “roaring” success in the UK by offering the best desktop and mobile gaming experience. They also offer slots, live casino games, table games, sports betting plus 24 hour live chat support!
Spinyoo Casino offers an amazing welcome bonus for UK players. You can get up to £250 plus 100 spins when you sign up and deposit with them.
Spinyoo Casino is a great choice for UK players looking for a new online casino. The welcome bonus is very generous, and there are plenty of other promotions and bonuses available including daily bonus spins.
18+. The Spinyoo Casino bonus is available to new UK customers only. A minimum deposit of £20 is required to claim. 100 free spins with the first deposit will be issued 20 spins per day for five days on the specified slots games. Free spins are valid for 24 hours with winnings paid as bonus money and subject to 35x wagering requirements. Winnings from each set of spins is capped at £50. Deposit + bonus subject to 35x wagering requirements. Bonus terms and conditions apply. Please gamble responsibly. www.begambleaware.org #AD
William Hill Vegas brings every new player this 100 Free Spins bonus which you can claim by staking just £10 at their UK online casino!
This incredible 100 free spins bonus is exclusive to new players. Sign up through OK Casino to claim your welcome offer instantly on signup, and play right away!
*New customers only. Opt in required. 1x per customer. Fishin™ Pots of Gold 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.
Sign up at 777 Casino and claim a 77 Free Spins No Deposit Bonus and up to £200 Bonus Cash on first deposit so that you can enjoy the NetEnt, IGT, Leander Games and Amaya titles at 777 Casino totally on the house!
Take a look at the retro-tastic 777 online Casino, their 1950’s old school Vegas style oozes sophistication with surprises and excitement at every turn! One of our biggest no deposit bonus offers.
Mr Spin online Casino exclusive no deposit bonus on sign-up – up to 50 Free Spins – enjoy your free spins and then get 100% Bonus up to £100 on first deposit!
With a unique selection of slots, pay by mobile phone option, and UK Gambling Commission licensing, Mr Spin is an attractive option for uk mobile casino fans.
*Strictly 18+ New Players only. Free Spins awarded as bonus credits. Up to £3 bonus credit. The max win of £3 bonus credit from the Lobby Game can be used for 50 spins at £0.06 per spin. Win paid as bonus credit. 40x wagering requirement. Up to 100% deposit match of first deposit awarded as bonus credit via Lobby Game. Max bonus £100. Min deposit £3. £50 Max withdrawal from bonus win. 7 day expiry.
Jammy Monkey casino is a hot new UK slots site with an epic up to £10 No Deposit Bonus for every new player who signs up!
With slots and games provided by In Touch Games, you will find a unique and appealing mix of slots titles here. The online slots are all developed exclusively for In Touch brands, and they are entertaining and provably fair. Definitely worth a try!
18+. New, ID Verified players only. Up to £10 bonus credit. 40x wagering requirement. 7 day expiry. £50 max withdrawal without deposit. T&Cs apply. BeGambleAware.org
Luxury Casino offers you the chance to get those Monte Carlo vibes as well as to pick up this deposit bonus package worth up to £1000 over your first five deposits!
UK casino fans can now enjoy this luxurious Microgaming casino and experience the full force of some of their biggest games. Available to play via download or instantly on desktop or mobile!
*The Luxury Casino welcome bonus offer is available to new players 18+ only. One per household. Minimum deposit of £10 is required to claim each bonus. To claim the full bonus amount you must deposit a total of £2300. All bonuses are subject to 200x playthrough requirements. Games contribute differently towards wagering requirements. Bonus policy and t&cs apply.#AD
Grosvenor Casino, the biggest UK casino brand, has a new and exclusive £250 Slots Bonus plus 20 Free Spins on Starburst™ from NetEnt with no wagering on winnings!
With top slots like ‘Rainbow Riches’ and ‘Cleopatra’ as well as the best real casino games from IGT, WMS and other top providers, find out for yourself why this is such a popular online casino and sports betting venue!
#AD Claim once only, min Cash Buy-in £20, max bonus £250 plus 20 Free spins, valid 7 days, Cash Buy-in & winnings playable on classic slots, 20xWR (Cash Buy-In & the Buy-In Bonus), Max £2 stake, Free spins bonus and winning playable on Starbust only, Free spins carry no wagering. Keep It Fun – Set Your Deposit Limit. T&Cs apply. Begambleaware.org#AD
Unibet Casino offers new UK players a generous £40 Welcome Bonus – all you have to do is deposit £10 and you will be able to play with £40 bonus cash to use on slots and casino games!
With their UK Gambling Commission licence in place Unibet have renewed their efforts to appeal to British casino players. Will they succeed? Read our review to find out.
With an unbeaten selection of top-class casinos to choose from, OK Casino is the go-to reference guide for British online casinos! We list all the latest casinos that launch in the UK as well as maintaining the best list of UK Online Casino Bonuses of all types, from no deposit bonuses to incredible instant free spins no deposit bonus offers that you can claim immediately after registering your new player account.
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The slots and games are obviously a huge consideration too and various casinos specialise in different types of games and online gaming software providers. It's important for a prospective new player to get the lay of the land at an online casino and get the low down on the online casinos reputation before embarking on real money online gambling.
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We believe that OK Casino is the best source of new UK casino sites and online casino reviews. We do not ask payment for placement, we do not list non-UK licensed casinos. All our casino brands have been hand selected because they offer players the best experience, the fairest deal and an excellent choice of slots games.
Remember: Always read the casinos terms and conditions before you go ahead and claim a bonus or offer.
