Superlenny
UK Online Casino Sites

UK Online Casino Sites

Over the last two decades, online casinos have evolved into captivating online entertainment that let players indulge in the excitement of playing their favourite casino games. But how do you choose one? Fear, not Lenny has sifted through thousands of UK casino sites to bring you a list of the best online casinos.

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Best online casinos for UK Players

Casino Name
Rating
Bonuses
Lenny likes
Play

Rating

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100% up to £100
+ 50 Extra Spins

  • Editor's choice
  • Fast payouts
  • Pretty site
  • Super-secure

100% up to £100 when depositing for the 1st time + 50 Extra Spins on Second Strike. New Depositing Customers Only. Min. deposit £10, excl. Neteller/Skrill. Wagering requirements min. 40x. Game weighting and T&C apply.


Rating

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100% bonus up to £300
+ 30 wager-free spins

  • Editor's choice
  • Popular
  • Pretty site
  • Same day payout

18+. No deposit for wager free spins. Opt in required. Min £10 first deposit for deposit bonus. 30x wagering requirement applies for deposit bonus and winnings. Max £5 per spin or £0.50 per bet line. Contribution to wagering requirements varies per game. Full terms at casumo.com/en-gb/, please gamble responsibly, www.begambleaware.org


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100% up to £400
+ 100 Bonus Spins

  • Editor's choice
  • Fast payouts
  • Popular
  • Sportsbook

New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash offer of same value (14 day expiry). 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited. Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3 day expiry, winnings paid in cash). Play Responsibly. 18+ begambleaware.org. Click for full T&C’s.


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Up to £600 Bonus
+ 200 Bonus Spins

  • Jackpot slots
  • Player's Choice
  • Popular
  • Pretty site

Min deposit £20. 3 dep. required for max bonus. 1st dep. 200% up to £50, 2nd dep. 50% up to £150, 3rd dep. 25% up to £400. 20 spins in Starburst on reg. Then 20 spins per day for 9 days after first dep. Max bonus bet £5. Wagering: 25x on bonus spins, 37.5x on 1st dep. bonus, 75x on 2nd dep. bonus, 100x on 3rd dep. bonus. Game weighting and T&C’s apply.


Rating

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100% up to £100
+ 300 bonus spins

  • Wide choice of games
  • Fast payouts
  • Popular
  • Pretty site

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Bonus Spins will be instantly credited upon qualifying deposit, further 30 Spins on Starburst games will be credited per day for 9 days after qualifying deposit/wager is met. Bonus Spins valid for 72 hours from credit. Max Bonus Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms.


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100% match up to £500
+ 50 bonus spins on Starburst on your 1st deposit

  • Bonus Spins
  • Highroller
  • Jackpot slots
  • Live Casino

20 free spins on Fortunium game only- subject to age verification. Max spin value £0.10. Spins must be used within 72 hours. Winnings capped at £20 and subject to 35x wagering.18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Terms apply. BeGambleAware.org


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100% Bonus up to £100

  • Jackpot slots
  • Live Casino
  • Sportsbook
  • Bingo

18+. Deposits made with e-wallets (Neteller, Moneybookers etc.) are not valid. Wagering requirements (x45) apply. Some games contribute less to the wagering requirement, some games contribute nothing. Please see terms & conditions for further details.


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No welcome offer

  • Wide choice of games
  • Editor's choice
  • Popular
  • Easy registration

Sign up to see what spectacular offers Guts has waiting for you. T&C apply to each individual offer.


Rating

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100% Match Bonus up to £300
+ 50 Bonus Spins

  • VIP program
  • Wide choice of games
  • Jackpot slots
  • Live Casino

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100 match up to £300 on your 1st deposit, 40% match up to £1000 on your 2nd deposit, and 80% match up to £500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org.


Rating

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100% match bonus up to £400
+ 50 bonus spins

  • 24/7 Support
  • Jackpot slots
  • Live Casino
  • Scratchcards

18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit +50 bonus spins, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. Terms apply. BeGambleAware.org


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100% Match Bonus Up to £500
+ 30 Extra Spins

  • 24/7 Support
  • VIP program
  • Live Casino
  • Scratchcards

18+. New players only. 1 bonus offer per player. Min. deposit £20. Max bonus bet £5. Extra spins on selected games only- must be used within 72 hours. Bonus funds expire in 30 days, unused bonus shall be removed. Bonus funds are 100% match up to £500 + 30 extra spins on 1st deposit, 25% match up to £800 + 25 extra spins on 2nd deposit, and 50% match up to £200 + 50 extra spins on 3rd 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. Terms apply. BeGambleAware.org.


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Four deposit bonuses worth up to £150

  • Wide choice of games
  • Fast payouts
  • Jackpot slots
  • Live Casino

18+. First 4 deposits of £/€10+. Certain deposit types excluded. 4 bonuses available once, in chronological order. 40x playthrough within 14 days. Real money first when playing bonus. Weightings apply. Further T&Cs apply.


Rating

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100% up to £300

  • 24/7 Support
  • Live Casino
  • Scratchcards
  • Sportsbook

Opt in required. New customers to Casino page only. Min Buy in £10. Bonus value 100% of Buy in. Max Bonus £300. 40x wagering. Max withdrawable £2,000. Bonus expires after 7 days. Stake contributions, country, currency, game restrictions and terms apply.


Rating

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£88 No Deposit Bonus

  • VIP program
  • Wide choice of games
  • No deposit bonus
  • Super-secure

New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering req. vary by game • This offer may not be combined with any other offer • Deposit balance is available for withdrawal at any time • General withdrawal restrictions & full T&Cs apply.


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Deposit £25/100/200 and get 25/100/200 Cash Spins

  • Fast payouts
  • Jackpot slots
  • Live Casino
  • Sportsbook

18+. New GB customers and first deposit only. Spins only available on Starburst. Deposit and play through £25 on selected games and get 25 spins OR; Deposit and play through £100 on selected games and get 100 spins OR; Deposit and play through £200 on selected games and get 200 spins. 3 day expiry of spins after they have been added. 14 days from registration to claim offer. You have a right to withdraw your cash deposit or any remaining cash deposit and any cash winnings from this deposit. If this is withdrawn, the spins and any winnings from the spins will be forfeited. All winnings from the spins will be paid out cash. Further eligibility and terms apply.


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100% up to £20

  • 24/7 Support
  • Highroller
  • Jackpot slots
  • Live Casino

18+ New Customers Only! Deposit £20 and receive £20 in bonus funds. Minimum deposit of £20 required. Wagering requirements are 5x (5x 20 = £100). Offer expires after 30 days. One bonus per player per IP address.


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Up to £1000 Welcome Bonus

  • Fast payouts
  • Jackpot slots
  • Live Casino
  • Sportsbook

New customers only. Opt-in required. 100% Match Bonus up to £250 on 1st deposit of £20+. Additional bonuses of up to £250 on 2nd deposit of £20+ and up to £500 on 3rd deposit of £20+. 50x bonus wagering applies as do weighting requirements. Credit Card, Debit Card & PayPal deposits only. Irregular gameplay may invalidate your bonus. Terms Apply


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100% up to £200
+ win up to 4,200 Extra Spins

  • Wide choice of games
  • Highroller
  • Popular
  • Super-secure

18+ New Depositing Customers Only: 11 Welcome Spins on Starburst, players have 7 days to activate bonus, welcome spins must be used within 24 hours. Max. withdrawal from welcome spins winnings is £10. Get 100% up to £200 on your 1st dep. and £10 in extra cash. Min. dep. of £10 required. Wagering requirements are 20x on deposit bonus wager-free for welcome spins. Jackpot games do not contribute to conversion. T&C Apply.


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100% up to £250

  • Bitcoin
  • Wide choice of games
  • Low wager
  • Sportsbook

18+ New Players only. Bonus code is CASINO250. The maximum bonus amount is 100% up to £ 250. The minimum required deposit is £ 10. Player needs to wager an original deposit 10x using the real money balance within 7 days. The wagering requirement of this bonus is 30x and must be fulfilled only from the real money balance. T&C Apply


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100% up to £150
+ 10 bonus spins

  • Wide choice of games
  • Fast payouts
  • Jackpot slots
  • Pretty site

*New Customers only. 100% Match Bonus up to £150 on 1st deposit + 10 Free Spins. 50x wagering. Game Weightings apply. Max bet 10% of Bonus up to £2.50. Max win £2,000. 7-day expiry on Bonus. 1 Free Spin for every £1 deposited, up to 20; on each of next 7 deposits made within 14 days of 1st. Free Spins on selected games. No wagering requirements on Free Spins. No Neteller/Skrill. Min deposit £10. Deposit/Withdrawal fees apply. Full T&Cs apply


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Wager £10 & get £90 bonus package

  • 24/7 Support
  • Jackpot slots
  • Live Casino
  • Scratchcards

New Customers only. Deposit and wager £10 within 7 days of opening new account. £90 bonus = 1 x £15 bonus, 2 x £20 bonus and 1x £25 bonus (for selected games, up to 60x wagering applicable) + 1 x £10 Price It Up Free Bet. Bonuses expire 3 days after crediting. Credit and Debit cards only. Geographical Restrictions and T&Cs Apply, see below. Please Gamble Responsibly


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60 Bonus Spins
+ £30 First Deposit Bonus

  • 24/7 Support
  • Live Casino
  • Scratchcards
  • Sportsbook

UK & IRL only. Deposits made with e-wallets are not valid for this promo. Bonus wagering x35 on eligible games, game weighting applies. Minimum deposit £/€20. Full T&Cs apply.


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Spend £10, Get £30 Bonus

  • 24/7 Support
  • VIP program
  • Live Casino
  • Bingo

18+. New online customers only. Certain countries only. Min first deposit and spend £10 on Bingo = £30 Bingo Bonus. Wagering reqs apply: 4 x Bingo Bonus. Bonus valid for 1 week after credit.


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150% Welcome Bonus

  • 24/7 Support
  • Live Casino
  • Pretty site
  • Sportsbook

New accounts only. Min. £10 deposit, debit/credit card and PayPal only. Up to 50x wagering, game contributions vary, max stake applies. 7 day expiry. See full terms.


Rating

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£50 Welcome Bonus

  • Wide choice of games
  • Lottery
  • Sportsbook
  • Bingo

18+. New players only. Min bet £10 on qualifying games. 40x wager reqs (bonus only) on selected games. Bonus valid for 30 days. Certain deposit types excluded. Bets covering >70% of Roulette table excluded. T&Cs Apply


Finding the best UK Online Casino

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In the UK, there are thousands of casino brands and a nearly endless amount of information about them, but where should you begin and what should you be taking into consideration when looking for a new casino to play at? As a casino veteran, himself, Lenny knows how much work it can be to choose a casino. That’s why Lenny has kindly listed the good, the bad and the great casinos and betting sites out there to choose from. Here are some of the things that Lenny looks at to make up his mind.

What makes a good online casino?

  • A generous welcome bonus
  • Easy to use website or app
  • Clear terms and conditions
  • Low wagering requirements
  • Large game selection
  • Licensing
  • Responsible gaming policy

How to Register at a UK Casino Site

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Creating an account at one of SuperLenny’s recommended online casino sites is pretty straight-forward

  1. Choose a casino from our toplists and click the play button
  2. Check out the welcome bonus or promotion
  3. Look for the register or open an account button
  4. Follow the instructions
  5.  Make a deposit, after that you’re ready to start playing

Bonuses & Promotions

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In order to attract new players and keep existing ones, online casinos offer bonuses and promotions. These can come in many forms including welcome bonuses, extra spins bonuses, deposit bonuses, and sports betting bonuses.  To help find the right bonus for you, Superlenny has a dedicated page explaining what are the best casino bonuses and at which casinos they can be found.

Who Licenses UK Casinos?

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UKGC LogoOne of the most important factors to consider when you come across an online casino is their operating license. Every online casino in the industry is obligated by law to have a valid operating license, however, there are many that operate without a license. It’s important for your own safety to always play at a licensed casino.

The most common casino licenses can come from a number of jurisdictions like Malta, United Kingdom, Gibraltar, Alderney, Curacao or Kahnawake. The strongest and most regulated online gambling jurisdictions in the world are considered to be Malta and the United Kingdom.  On SuperLenny, you will only find of respected, the UK licensed and regulated casinos to choose from.

Independent Testing Agencies for Online Casinos

One big question SuperLenny users ask is are online casino fair? Well for additional peace of mind, over and above the licensing and regulation, there are various companies and testing agencies that regularly audit and test the casinos to ensure they are operating in a fair and honest manner and are not trying to rig the games or payouts. Most of the reputable online casinos will state on their site which agency is used to test their games, so you will often find the eCOGRA, TST or iTech Labs logos on their website.

UK Payment Methods available at Online Casinos

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Payment Icons

In the UK, we’re pretty used to paying for things in one of two ways cash or card. At online casinos and betting sites, there is a whole new world of payment methods to choose from including E-wallets, PayPal, bank transfers and Revolut. Read more about each one here on our popular payment methods page.

 

What Can UK Players Expect from an Online Casino?

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Lenny is all about making the most out of every single bet, but in order to do that players need to find a top-notch casino. Once a player has chosen a licensed and trusted UK casino here is what they can expect:

  •  Safe transactions
  • Quick responses from customer support
  • A smooth experience on desktop, laptop or mobile
  • Simple terms & conditions
  • A responsible gaming policy
  • Fair & honest games

Tax-Free Winnings in the UK

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Good news for players in the UK is that HMRC will not take a piece of your casino winnings. Online casinos licensed by the UKGC cover taxes payable meaning you don’t have to.

UK Casinos Promote Responsible Gaming

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As well as operating lawfully, online casinos in the UK have a duty of care to their players in terms of promoting responsible gaming. This means that the casino in question must not encourage or entice players into developing problem gambling behaviours. Common problem gambling behaviours can include chasing loses, increasing the length of time spent gambling online, and spending money you cannot afford. Good online casinos do not want to promote this behaviour and provide players with the tools to help stay in control. All of these tools can be found in the ‘responsible gaming’ section of a casino site. Players can also talk to customer support about what options are available,

Players can rest assured that all of the UK casinos and betting sites recommended by SuperLenny have strong and robust responsible gaming policies in place.

Find Out More

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At SuperLenny we try our best to explain everything in an easy to understand way, However, casino sites like casino games often be a minefield of new terms. To help answer any further queries, Lenny and his team have put together a list of the most popular FAQ’s asked by casino players.

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