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Online casino reviews UK

Online casinos are a much sought-after source of entertainment by British gamblers. Offering convenience and excitement in one easy package. Choosing an online casino is not always easy, though. This is why we have prepared this guide for you, including a list of the top online casinos in the UK.

Best online casinos for UK Players

  1. 4/5 Trada Casino 100% Match Welcome Bonus!
    • Easy registration
    • Classic slots
    • Fast payouts
    • Popular
    Bonus Casino Review Ts & C's Apply. T&Cs
  2. 4/5 Virgin Games Casino A HUGE £750 up for grabs with Daily Free Spins!
    • Great mobile app
    • Top Bonus
    • Popular
    • Live Casino
    Bonus Casino Review New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. 18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply. **£10 lifetime deposit for Daily Free Games. T&C's Apply
  3. 4/5 Casinoland Up to £800
    • Classic slots
    • Free Spins
    • Fast payouts
    Bonus Casino Review New customers only. Opt-in required. 1st deposit bonus 100% up to £200. 2nd deposit bonus 50% up to £200, 3rd deposit bonus 25% up to £200, 4th deposit bonus 25% up to £200. Min deposit £10. 40x wagering, 30 days to complete wagering, game weighting and game restrictions apply. Max Bet with bonus funds £5. Max withdrawal from bonus funds is £2000. Neteller and Skrill excluded. Eligibility restrictions apply, cash balance can be withdrawn at any time T&C's Apply
  4. 4/5 21 Casino Massive 121% bonus upto £300!
    • 24/7 Support
    • Jackpot slots
    • Easy registration
    Bonus Casino Review A minimum deposit of €10 is required. The minimum withdrawal from your cash funds is €10. Only one bonus offer is awarded per account per player. We have the right to suspend this offer if you are in breach of this clause. Your cash deposits can be withdrawn at any time unless we have reasonable grounds to suspect promotional abuse or irregular play.
  5. 4/5 Playluck Casino Match Deposit of £500 and 100 Lucky Spins!
    • Great mobile app
    • Large selection of games
    • Special Bonus Offer
    Bonus Casino Review he "Welcome bonus" is limited to one bonus per household. Aspire Global operates a number of casino brands ("Aspire Global's brands") and reserves the right to limit the number of Welcome Bonuses that may be taken up by a player across Aspire Global's brands in the following way. By claiming this welcome bonus offer at PLAYLUCK , you are prohibited from claiming a welcome bonus at other Aspire Global's brands. Any attempt to try to deceive management by registering multiple accounts within Aspire Global's brands in order to gain bonus money, may be deemed as bonus abuse and may result in the account(s) being suspended and the removal of your funds.
  6. 4/5 Sun Vegas Casino 100% Bonus Reward upto £300!!!
    • Live Casino
    • Easy registration
    • Classic slots
    Bonus Casino Review New Customers Only. 100% Deposit Match up to £300. Min deposit £10. 50x Wagering applies to the Bonus + Deposit amount, playable on selected slots only. Bonuses must be accepted within 72 hours and are valid for 30 days and wagering requirement must be completed in this time. Bonus amount can't be withdrawn. Max bet restrictions apply. Not all games contribute equally to wagering requirements. Deposits made with Neteller and Skrill are not valid for this promotion.
  7. 4/5 Metal Casino 100% Matched Bonus upto £150
    • Bitcoin Accepted
    • Live Casino
    • Classic slots
    Bonus Casino Review All bonuses, including Extra Spin offers, are limited to one person per household, computer, and IP. Players depositing with the payment methods Skrill or Neteller are NOT eligible to claim welcome or reload bonuses. 10 EUR/GBP (100 SEK/NOK) is the minimum deposit required to claim any deposit bonus. T&C's apply. T&Cs
  8. 4/5 Bethard Casino 100% of your deposit
    • 24/7 Support
    • Fast payouts
    • Live Casino
    Bonus Casino Review Deposit bonus is activated immediately after a qualifying deposit of at least €20. Max. Bonus is €100. The deposit and bonus needs to be wagered 20 (twenty) times on slots and instant win games within 60 days before a withdrawal can be made. Terms and Conditions apply.
  9. 4/5 Loyal Casino 200% up to £200
    • Classic slots
    • Free Spins
    • Fast payouts
    • Easy registration
    • Lottery
    • Live Casino
    • Popular
    • Pretty site
    • Same day payout
    Bonus Casino Review The bonus entitles you to 200% Welcome Bonus on your first ever deposit. The maximum bonus amount is £200.
  10. 4/5 Kozmo Casino 100% Deposit Match and 25 Free Spins!
    • Classic slots
    • Easy registration
    • Live Casino
    Bonus Casino Review First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Unused Free Spins expire after 7 days. Promo code: SPINS. Deposit balance is available for withdrawal at any time.

What you need to know about online gambling

Although physical casinos have been around for hundreds of years, online casinos are a new entrant into the world of gambling. Since the internet first become commercially available a little under three decades ago, online casinos have gone from strength to strength and are now one of the most popular usages of the internet itself.

Generally speaking, online casinos are divided into two main types: software-based casinos and live dealer casinos.

Live dealer casinos provide a video link to users, which recreates a casino setting in real time and broadcasts it over the internet. Software-based casinos are essentially apps that recreate your favourite casino games and let you play them online through a web browser.

Why choose a popular online casino?

Playing at an online casino should be all about fun, entertainment and the ultimate casino experience. Whilst this might seem easy enough, the truth is there are numerous options available. This can make finding the best casinos online something of a daunting task. Different casinos offer different themes, games and bonuses, as well as a whole host of other features that vary from one casino to the next.

If you want a casino that offers the biggest prizes, the most advantageous bonuses and the latest games the industry has to offer, read on. SuperLenny’s online casino ratings has been compiled with the British gambler in mind, ensuring all aspects are covered to help you make the most of your online gambling. Keep reading to learn more about the top online casinos in the UK. You can read about our casino review process as well.

Which UK online casino should I join?

To narrow your options down, you first need to understand what kind of gambler you are. If you enjoy competition, then a casino that offers tournaments is going to be more up your alley. If you’re looking for some entertainment to help you relax and unwind at the end of the day, then you might prefer a casino offering a larger collection of slots.

If the glitz and glamour of Las Vegas appeals , look for a casino that offers live dealer gaming, marrying the convenience of gaming online with the allure of land-based casinos. Lastly, if you want to bet on your favourite sports, many casinos now offer sports betting services. Meaning you can play slots and back your favourite team in the one go.

Players might also want to look at the promotions on offer and the general theme and feel of the casino to truly find that special place that you’ll enjoy. For our UK based players these are some of SuperLenny’s favourite casino sites include:

What are the most important features of casino sites?

All online casinos have a number of features that are of paramount importance regardless of the type of casino you prefer. Licencing, security, payment methods and support are all important things to look out for, as they can make or break the deal. Make sure you have a proper look at the site before committing yourself, to ensure you’re comfortable with what is on offer.

Features to look out for

How to sign up at a UK Casino?

In order to claim some casino bonuses  or play real money games such as live blackjack you will need to make an account. At UK focused online casinos or sports books this is a very easy process amounting to a few clicks. The good thing is that most casinos operate the same way so the process doesn’t vary too much from site to site. Here are the general steps to follow to sign up .

Find the “Sign-Up” button

Enter your details as required

Confirm your details

Wait for a confirmation email

Yes, it’s that simple. After confirming the amount you deposited should appear in your account depending on the processing times. Any questions or issues can be dealt with via customer support in case you need extra help. SuperLenny has listed the payment methods with the fastest deposit times so there’s no need to wait around to start playing.

Casino Games available in the UK


Slots are by far the most popular type of casino game available and our list of top casinos has the best titles around. With exciting scatters, wilds and bonus spins, you can be sure that you’ll have plenty of fun when playing any of the slots on offer. With each and every website tested by us, all you have to do is spin.

Whichever theme you like, you can be sure to find plenty of titles available to enjoy. From TV series to dragons to fruity fun, we’ve made sure to include casinos with some of the most extensive collections of slot games out there. Be sure to check the promotions page for bonus spin offers that can be redeemed at these casinos.

Note: Due to regulations freeplays for slot games are not allowed

Table games

If slots are not really your cup of tea, try table games. With games including staples like blackjack, roulette and baccarat, alongside many others, you can be sure that each game will offer you plenty in the way of fun. And all in a nice, relaxed atmosphere – perfect for winding down after a long day at work. Me time has never been this fun.

All games feature top-quality graphics and game-play. You can play on any device you like, be it mobile or desktop. Whether you’re looking for a quick game of blackjack on the train or an evening of poker strategy, you can be sure that you will be spoilt for choice. Sign up today to start playing and having fun at these top casinos.

Live dealer games

Live casino games are perfect for combining comfort with thrills. Experience the magic of the casino, with live croupiers and dealers, as you play some of the best table games in real-time – all from the comfort of home. Chat with the dealer and other players and watch the game unfold in full HD when you choose our top casinos featuring live casino games.

Scratch Cards

Scratch cards share the same concept as online scratch cards. There usually is a large variety of options available to you. Each ticket cost will be explained. Generally, a small discount is offered when buying more than one ticket i.e. a bundle of tickets. On each ticket, there is usually info explaining how likely you are to win and what the payout rates are. This will help you can make a better judgement on which scratch card you might decide to try your luck with.

Live Casinos

There are other types of casinos that might catch your eye. Some people love to play at ‘Live Casinos.’ At these establishments, you are to play both card or roulette games. Better yet, you can play them alongside other players just like in a brick-and-mortar casino. This option is best if you want to play poker or blackjack against the field or the dealer.


Golf, football, tennis, NFL you can bet you’ll find odds for it at on online sportsbook. Just like your local high street bookie, online sportsbooks offer a range of sports for you to bet on. Many even offer in-play and live betting . So, the next time it’s raining outside and you want to place a bet on your team or have a tip on a horse just go online. Pro tip: Check out SuperLenny’s recommended online sports betting sites to avoid being scammed or tricked.

Make sure your casino is legal

Before you choose a casino, you need to make sure that it’s one that will work for you. Many European casinos have strict regulations and only allow people from certain countries to invest and in the establishment. For example, LeoVegas and BETSAFE are only eligible for UK residents only. Make sure that your resident country is protected and served by the casino that you would like to join. You could end up losing all of your winnings if you don’t pay attention to this fine print.The same rings true for casino bonuses. Due to different rules and regulations around the world, not all markets can enjoy bonus offers. For example, in Sweden, only 1 casino bonus can be offered to players. To cut out the guesswork SuperLenny has listed the best UK casino bonuses out there.

What if I like slots the most?

If you are fascinated by slots, you are going to be spoiled for choice. The slot market was the first to develop because it was simple to establish. Go to the lobby and explore the types of games that each casino has to offer. Each has a suite of games that are available for you to peruse and to have fun wagering against. The games have become more intricate as technology has moved along. Each provides a theme that goes along with music and an immersive and atmospheric feel to each game.

Slot games are famous for their emphasis on bonuses and rewards packages. These freebies can be tricky to understand and might not suit your gaming style. These specialized casinos frequently reward their customers with promotions and bonuses for extra spins. Sometimes you can cash out these additional spins and sometimes there is a wagering requirement. They may also give each new customer a welcoming bonus. These bonuses are not created equal, and it takes a discerning eye to tell which one is best for you. Pro tip: Investigate all bonuses and extra spin promotions.

How do i play live casino games?

Live Casinos have become increasingly popular among gamers. Instead of playing simple slots, here the player has the option to join games live and play in real-time. Frequently these casinos offer roulette, poker and blackjack to entice their customers. Online players can ‘sit down’ with current players in a land-based casino. This increases the stress of gaming but also accentuates the excitement that comes along with it. The best part is that there is usually a Live Chat feature that lets you talk to both the dealer and to the other players. Playing in a Live Casino, you should know about how to play each game and how you can play the most intelligently. Roulette has the worse Return to Player investment, for example. On the other hand, blackjack, poker and baccarat have the lowest house edge, but the casino will also take a percentage of your winnings. Pro tip: Only play table games if you know the rules. The atmosphere can be a little nerve-wracking, but the individual games are the same. It might help to watch a friend play first.

How do I find a good sports betting site?

You might like to wager on sporting events. Casinos like 32RED Casino and RIZK are cornering the market at the moment. This is the ideal choice for someone without too much to lose, or for someone who knows what they are doing. These casinos specialize in providing users with access to up-to-date books on every sporting event in the area. They can provide standard over/under bets, or they can branch out into more exotic bets. The more you know about your sport, the better off you’ll be.

Perhaps the best example of these wagers is when betting on horse races or on a sport that you have confidence in. Many of these establishments not only offer live betting, but they also promise the same day payout to their players. In particular, the horse races go at breakneck speed and are a great way to wager on multiple races at once. This makes the experience that much more exhilarating and can lead to a wonderful night out on the town. Lenny’s top tip: Don’t wager on sports that you do not understand!

Pro tip: Check out SuperLenny’s recommended online sports betting sites to avoid being scammed or tricked.

Lenny’s top tip: Don’t wager on sports that you do not understand!

Is my casino’s security up to the challenge?

You want to vet you gaming options before you invest. One thing to look out for is your casino’s reputation. You want to make sure that they have a strong support staff that can help you over any concern that you have. An ideal casino will have 24/7 customer service that can help you understand their policies. Reputable companies are more than happy to assist you in any way. Read some reviews, and if they are getting bad feedback from other customers, then it might be time to choose a new venue. You also want to make sure that your preferred payment options are accepted at your casino of choice. Most establishments will take Visa/Mastercard or bank transfers. To get the most bang for your buck, make sure that they take some additional online payments as well. See if they will accept Skrill, Neteller or PayPal. This gives you more security and flexibility. This can make it easier for you to withdraw your money on your own terms. Pro tip: make a budget for how much you plan to spend at a new casino!

Finding the right online casino

Choosing a new online casino can be daunting. As long as you do your due diligence, you should be fine. You need to understand what type of gaming you’re interested in. Make sure that you’re not breaking any laws by gaming through your resident nation. Decide what type of play you’re interested in: slots, live casino games, or sports betting? Investigate the casino’s support and payment methods that can help you the best. Pro tip: With this information available, start doing some research and discover what is the best fit for you!

Which online casino games have best payouts?

Each game at a top UK casino has a payout percentage, or Return to Player (RTP) rate. This is the percentage of bets that are returned to players as winnings. The higher the percentage the more winnings the game dishes out. We’ve selected casinos offering the best games with the highest RTP rates in the industry to help you increase your winning chances.

Game RTP by %
Blackjack 99.5%
Baccarat 98.95%
French Roulette 98.65%
Texas Hold'em Poker 99.47%
Dream Catcher96.55%

Casino Bonuses

Online casinos will typically have a slew of offers available, from sign-up bonuses to cashback and seasonal promotions. The best casinos will have these offers neatly curated on their Promotions page, making it easy for you to find an active promotion. However, for every offer, do make sure that you read the terms and conditions carefully to avoid disappointment. One thing to look out for is the wagering requirements. This is the number of times you must wager the bonus and often any deposit required to obtain that bonus. Many casinos offer a loyalty scheme, through which you collect points as you play. These points can then be exchanged for gifts such as bonus spins. Check our top lists for casinos with the best bonuses.

Who licenses casinos in the UK?

Another important aspect to look out for is licencing. All online casinos must be licensed by a competent authority to offer gambling services to its customers. This ensures that everything stays above board, all games are fair, winnings are paid and that terms and conditions are adhered to at all times. Think of licencing as a seal of quality.

UKGC LogoAll of the casinos that have made it onto our list are properly licensed to operate in the UK. This means that you are in safe hands, your deposits are safe and your information is secure. When choosing any of the casinos on our list you can rest assured that they are all legal so you can focus on having the best online gambling experience

Can I play at casinos without a UK gambling licence?

While it might be possible to find a way to use a casino operating without a UK gambling license, we would strongly advise against it. Having a UK-licensed casino gives you as a consumer lots of protections, which, if anything goes wrong with your account, will allow you to protect yourself from any potential losses. For this reason, if you are based in the UK, we would strongly advise sticking only to online casinos that are licensed and regulated in the UK and EU.

Customer Support

Customer support is the service provided by the casino, to help players with their issues or questions. As players can’t physically go to the online casino if they have a problem, this service is vital. Typically, online casinos serving UK players offer email, phone, or live chat support. VIP account holders will often have a dedicated customer support team to smooth any issues out faster. To find customer support at a casino players should look for the customer care section or live chat functions. All of which should be found on the homepage of the casino.

Security Features

Security is an important aspect to consider when choosing a casino and it is your right to play at a safe online casino. First of all, you need to make sure that the site is secure and that all your information is encrypted. You can easily verify this by looking for the padlock icon next to the website address on your browser. If it’s not there simply walk away before potentially exposing your information. Lastly, never give out your personal or financial information if you feel unsure about an online gambling sites security.

What is the Biggest Casinos in the UK?

UK Citizens and those visiting will find a number of casinos dotted around. Many of these are based in the UK’s busiest cities which are London, Manchester, Cardiff, Liverpool, and Brighton. Currently, the biggest casino in the UK is Aspers Casino, located in Westfield, Stratford.

Aspers Casino

Aspers Casino Stratford, photo with casino interior

Address: Aspers Casino, Westfield, Stratford City, 312 The Loft, Montfichet Road, Olympic Park, London E20 1ET

Phone: 0208 536 5630

Email: On-site form

Website: www.aspersstratford.co.uk

Genting Casinos (Nationwide)

Genting Casino Torquay, casino interior

Head office Address:  Genting Club Star City, Watson Road, Birmingham, England, B75SA

Email : on-site form

Website: https://www.gentingcasino.com/

Genting Casinos are one of the biggest names in UK land based casinos.. Since 2006, Genting has been steadily growing their presence in the UK. Currently, Genting owns and operates 42 casinos from Edinburgh to Torquay. In London alone, Genting has 6 casinos including their flagship casino Crockfords. Besides expanding their physical presence Genting Casinos has also put a lot of effort into their online casino site. Online, players can find a wide range of slots, table games plus live casino games. Find out more about their online site in our Genting casino review.

What can the top casino sites offer me?

Top casinos have a lot to offer you, which other casinos experiences simply do not, from the latest games to lucrative bonuses that can help you enjoy more games for a longer period. Simply put, these casinos are at the top of their game. Furthermore, you can also expect a diverse selection of banking and support options to make sure you’re able to enjoy your gaming.

The top online casinos in the UK offer an experience like no other. Their websites and platforms offer both mobile and desktop versions of their easy to navigate sites, so you can play whenever and wherever you want. What’s more, everything is safe and secure with great bonuses that will have you laughing all the way to your favourite slot.

What is the difference between online and land based casino?

The most obvious difference between online and landbased casinos is physically. Land based casinos like Aspers or Genting or Grovesnor have physical locations. Whereas online casinos do not have a physical building for players to enjoy. Besides this, there are several other differences players should note when looking on/offline for casino entertainment. Things like house edge and game play are almost entirely different.

Pros of land based casinosCons for land based casinos
More SocialDress Code
No sign-up Less casino bonuses
Free drinks or food offersBigger house edge
More atmosphereLess choice of games

Famous UK gamblers

Choosing the top UK casino to play at is not always easy. There are many things to look out for when all you want to do is have a great time. That’s why we have done all the hard work for you and prepared this list so you can just jump straight in knowing that you are getting the best deal and experience available today.

Frequently asked questions

The legal age for gambling in the UK is eighteen years old. Persons under the age of eighteen can, however, purchase lottery tickets and scratch cards.

Good online casinos will offer high levels of security through their licencing, have a wide range of games from top providers and offer lucrative bonuses and promotions.

To sign up to an online casino you will need to input your name, date of birth, address and email address in order to prove you live within the casino’s jurisdiction and are of an age to play.

With some maximum wins for jackpot slots and casino games  in the millions, players can win a lot at online casinos, but different casinos will have various withdrawal amount limits at any one time.

No. Reputable casinos like the ones listed on SuperLenny are not rigged. Online casinos in the UK are required to hold a licence from the governing body in the jurisdiction they reside in (UKGC). This means they undergo stringent third party auditing by companies such as iTechlabs to ensure that all gaming is fair and unbiased.

Depending on the casino and country you are playing in there are a wide range of different currency options. In general, UK players should expect to play in £GBP.

No, most casinos are now instant-play.

No, UK winnings from betting are exempt from being taxed. Meaning that anything you win for placing a bet on football to playing online roulette is yours to keep.

No, it’s legal to gamble both on and offline in the UK (at a highstreet bookie). Players wishing to play at an online casino or place a sports bet, should not worry that they are doing anything illegal.

In the UK is estimated that around 32% of people over the age of 18 gamble. This includes anything from playing the lottery to placing a bet on Cheltenham.

Online gambling – In 2018, there were over 36 million player accounts registered by online casinos licensed by the UKGC (who regulate online gambling in the UK). Out of these 36 million accounts nearly 7 million of them were deemed “active”, meaning they had been used to place a bet.

Throughout the UK’s high street’s, there is over 8,000 bookie or bookmaker premises. These are mainly opperated by Paddy Power, William Hill, Ladbrokes, Gala Coral, Betfred, and others.