Top UK Online Casinos 2024: Compare the best casino sites for UK players

Peter Wilson

Looking for the top UK online casinos? You’ve come to the right place. At GamblingAuthority, we’ve carefully reviewed and compared the best casino sites in the UK, so you don’t have to. Whether you’re after generous bonuses, thrilling games or fast payouts, we’ve got you covered.

With over 20 years of experience in the UK casino industry, our expert team has created a trusted guide to help you find the perfect online casino. Compare UK casinos, explore welcome offers and choose from our top-rated sites to start playing today.

Ready to dive in? Check out our expert reviews and find your ideal casino online!

Top-rated UK online casinos 2024: Compare the best casino sites

Affiliate disclosure: GamblingAuthority earns a small commission for registrations and deposits made via our affiliate links at no additional cost to you. Our services are always free for our users.

Overview of the best UK online casinos

Let’s kick off with an overview of the best features at our recommended UK casino sites. Click the name of the casino to read our full review…

Rank Online Casino Best Casino Feature Welcome Bonus Wagering
#1 Duelz Casino Best overall UK online casino £100 bonus + 100 free spins 30x
#2 Slot Planet Best for playing the latest slots £100 bonus + 22 free spins 35x
#3 Metal Casino Best for rock fans who gamble £50 bonus + 50 free spins 30x
#4 Mr Green Best traditional online casino 20 free spins 0x
#5 Skol Casino Best for regular casino bonuses £100 bonus + 100 free spins 35x

Top 5 online casinos in the UK compared

Now, let’s have a closer look at the best online casinos in the UK. Throughout, we compare each of our recommendations against each other so you can find the best site for you…

Duelz Casino

4.5 / 5

Pros:

  • 2,000+ casino games to play
  • Regular ongoing promotions
  • Top-class welcome package
  • Excellent jackpot games
  • Lots of payment methods

Cons:

  • No live chat while logged out
  • No casino rewards programme
  • No mobile app for iOS or Android

Duelz Casino Review

Duelz Casino is a unique and exciting platform that brings a touch of gamification to online casino gaming. Launched in 2018, Duelz offers a fun and competitive twist on traditional casino play by allowing players to battle each other in duels while enjoying a wide range of top-tier games. Powered by leading providers like NetEnt, Play’n GO, and Microgaming, Duelz offers a top-notch gaming experience with a sleek design and mobile optimisation, making it perfect for on-the-go players.

One of the standout features of Duelz Casino is its innovative duel system, which adds an extra layer of excitement to gameplay. Players can participate in real-time duels against others, using spells to boost their chances of winning. Despite its playful nature, Duelz remains a fully licensed and secure casino, regulated by the UK Gambling Commission.

With a strong focus on mobile gaming and an intuitive interface, Duelz Casino is ideal for players looking for something different from the usual online casino experience.

Key features

  • Unique duel feature: Engage in battles with other players for added excitement.
  • Top-tier game selection: Powered by leading developers like NetEnt and Microgaming.
  • Fully mobile-optimised: Play on the go seamlessly via your mobile phone or tablet.
Cash bonus with 1st deposit £100
1st deposit free spins 100
Wagering 30x / 45x
Terms and conditions18+ new players only. Minimum deposit: £20. Maximum £100 bonus. Max bet with an active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Max redeemable from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row, log in each day is required. Max Free Spins winnings: £100. Winnings from Free Spins are credited as bonus money with a wagering requirement of 45 times. Free Spins expire after 3 days. Some games may not be played with a bonus. Games may contribute differently when wagering a bonus. Play Responsibly!Read more

Slot Planet Casino

4.5 / 5

Pros:

  • 1500+ games to play
  • Excellent welcome package
  • Ample banking options
  • Free play available
  • Great live casino games

Cons:

  • No iOS or Android app
  • Limited ongoing promotions
  • No rewards programme for UK players

Slot Planet Casino Review

Slot Planet Casino is an established platform known for its clean design, vast selection of games, and player-friendly bonuses. Launched in 2017, Slot Planet is operated by White Hat Gaming, a reputable company within the industry. The casino offers an impressive game library with over 1,300 titles, including popular slots, table games, and a vibrant live casino section. With providers like NetEnt, Evolution Gaming, and Big Time Gaming, players are guaranteed a premium gaming experience.

One of the key attractions of Slot Planet is its generous welcome bonus, designed to give new players a strong start. The casino also stands out for its user-friendly interface, making it easy to navigate whether you’re playing on a desktop or mobile device. Slot Planet is fully licensed by the UK Gambling Commission, ensuring a safe and secure environment for UK players.

Whether you’re a fan of spinning the reels or prefer live dealer games, Slot Planet delivers an all-round enjoyable experience with excellent customer support and fast withdrawals.

Key features

  • Huge game library: Over 1,300 games from top providers like NetEnt and Evolution Gaming.
  • Generous welcome bonus: Great offer for new players with industry average wagering.
  • Fully licensed and secure: Regulated by the UK Gambling Commission for your protection.
Cash bonus with 1st deposit £100
1st deposit free spins 22
Wagering 35x / 35x
Terms and conditions18+. 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. BeGambleAware.orgRead more

Metal Casino

4.5 / 5

Pros:

  • 4,800+ casino games to play
  • Native iOS and Android apps
  • Top rewards programme
  • Excellent game developers
  • Great jackpot games

Cons:

  • Limited UK banking options
  • Fees on certain payment methods
  • Limited ongoing promotions

Metal Casino Review

Metal Casino is a bold and edgy platform that combines the thrill of online gaming with a passion for heavy metal music. Launched in 2017, this casino offers a unique experience for rock fans, but it’s not all about the theme—Metal Casino is powered by top software providers like NetEnt, Microgaming, and Evolution Gaming, ensuring a high-quality gaming experience. With a solid mix of slots, table games, and live casino options, there’s something here for every type of player.

The standout feature at Metal Casino is its metal-themed loyalty programme, where players can earn MetCoins by playing their favourite games. These can be exchanged for exclusive merchandise, concert tickets, and other rewards in the Metal Casino shop. Despite its rebellious branding, Metal Casino is a safe and secure platform, fully licensed by the UK Gambling Commission.

For players looking for a casino that rocks both in style and substance, Metal Casino delivers a unique and rewarding experience.

Key features

  • Metal-themed loyalty program: Earn MetCoins for exclusive rewards like concert tickets and merch.
  • Top software providers: Powered by industry leaders like NetEnt and Evolution Gaming.
  • Fully licensed and secure: Regulated by the UK Gambling Commission for player safety.
Cash bonus with 1st deposit £50
1st deposit free spins 50
Wagering 30x / 60x
Terms and conditionsAutomatically credited upon deposit. Cancellation can be requested. First Deposit Only. Min. deposit: £10, max. Bonus £50. Game: Book of Dead, Spin Value: £0.1. WR of 30x Deposit + Bonus amount and 60x Free Spin winnings amount (only Slots count) within 30 days. Max bet is 10% (min £0.10) of the free spin winnings and bonus amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds.Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonuses do not prevent withdrawing deposit balance. bonus policy pageRead more

Mr Green Casino

4.5 / 5

Pros:

  • 20 free spins when you register
  • Live casino by Evolution Gaming
  • 24/7 live chat available
  • Plenty of exclusive games
  • Demo versions of games

Cons:

  • No matched welcome bonus
  • Limited banking options
  • No online bingo games

Mr Green Casino Review

Mr Green Casino is a well-established and award-winning platform known for its sleek design, wide range of games, and commitment to responsible gaming. Since its launch in 2008, Mr Green has become one of the most trusted names in the industry, offering a massive selection of over 1,000 games, including slots, table games, and an immersive live casino experience. With top providers like NetEnt, Microgaming, and Evolution Gaming, Mr Green delivers a premium gaming environment.

One of Mr Green’s standout features is its focus on responsible gambling, with tools like the Green Gaming system that helps players stay in control of their gaming habits. This, combined with its strong reputation for customer service and fast payouts, makes Mr Green a top choice for UK players. Fully licensed by the UK Gambling Commission, it’s a secure and reliable platform for anyone looking for a trusted online casino.

Whether you’re a casual player or a high roller, Mr Green offers something for everyone, making it one of the most versatile online casinos in the UK.

Key features

  • Over 1,000 games: A huge selection of slots, table games, and live casino options.
  • Green Gaming tools: Focus on responsible gambling with tools to help players manage their play.
  • Trusted and secure: Fully licensed by the UK Gambling Commission.
Cash bonus with 1st deposit £0
1st deposit free spins 20
Wagering 0x / 35x
Terms and conditionsTerms and Conditions apply. New UK customers only. Opt-in required. 1x per customer. Free spins on Lucky Mr Green only. Max. 20 free spins at £0.10/spin with 35x wagering. Spins expire 72 hours from issue. Game, country, currency, player restrictions and terms apply.Read more

Skol Casino

4.4 / 5

Pros:

  • Over 3,900 games to play
  • Excellent welcome bonus
  • Lots of daily promotions
  • Top game developers
  • 24/7 customer support

Cons:

  • Limited banking options
  • No mobile casino app
  • No bingo games

Skol Casino Review

Skol Casino is a fresh and modern online casino that launched in 2021, offering a vibrant platform with a massive selection of over 2,000 games. Operated by White Hat Gaming, Skol Casino is powered by top software providers such as NetEnt, Play’n GO, and Evolution Gaming, ensuring a high-quality gaming experience across both slots and table games. Whether you enjoy spinning the reels or prefer live dealer games, Skol Casino offers something for everyone.

A key feature of Skol Casino is its generous welcome bonus package, which gives new players a strong start with a combination of deposit matches and free spins. Skol also stands out for its easy-to-navigate interface, which is fully optimised for mobile and desktop play, making it convenient for players who like to game on the go. Licensed by the UK Gambling Commission, Skol Casino ensures a safe and secure environment for UK players.

With a focus on entertainment, fast payouts, and a wide variety of games, Skol Casino is a great option for both new and experienced players alike.

Key features

  • Huge game selection: Over 2,000 games from leading providers like NetEnt and Play’n GO.
  • Generous welcome bonus: A big boost for new players with deposit matches and free spins.
  • Fully mobile optimised: Play wherever you happen to be on a mobile device or desktop.
Cash bonus with 1st deposit £100
1st deposit free spins 100
Wagering 35x / 35x
Terms and conditions18+. 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: Starburst. 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 bonus funds only. Affordability checks apply. Terms apply. BeGambleAware.orgRead more

How to choose the best online casino in the UK

Choosing the best online casino can feel overwhelming with so many options available. To make the right choice, it’s important to consider key factors like licensing, security, bonuses, game selection and mobile compatibility. Here’s a quick guide to help you find the perfect UK casino for your needs.

What to look for in a top UK online casino

When selecting a UK online casino, you should prioritise the following aspects to ensure a safe, enjoyable, and rewarding experience:

Licences and safety at UK casinos

One of the first things to check is whether a casino holds a licence from the UK Gambling Commission (UKGC). This licence ensures the casino operates under strict UKGC regulations to protect players. You’ll also want to look for top-tier security measures, such as TLS encryption, which safeguards your personal and financial data.

Playing at licensed and secure casino sites ensures that your gaming experience is both fair and safe. Always avoid casinos that lack proper licensing or have questionable security standards. Also, it’s worth noting that we will only recommend online casinos fully licensed by the UKGC in our lists.

In the Duelz Casino footer, we see that the online casino is licensed by the UKGC

Bonuses and promotions for UK players

Bonuses are a big draw for players, and the best UK online casinos offer generous promotions. When comparing casinos, look for welcome bonuses that give you extra value on your first deposit. These can come as matched deposits, free spins or even no-deposit bonuses where you can start playing without having to deposit any money.

Always check the terms and conditions, including wagering requirements, before claiming a bonus. The lower the wagering requirements, the easier it is to turn bonus funds into real money. For example, anything below the industry average of 35x the bonus is well worth considering.

The main promotions page at Duelz Casino shows that UK players can claim a 100% welcome bonus worth up to £100 plus 100 free spins for Book of Dead

Casino game selection and software providers

A good online casino should offer a wide variety of games to suit all player preferences. Look for casinos that provide a range of video slots, table games like blackjack and roulette, and exciting live casino experiences where you can play against real dealers. The best sites partner with leading software providers like NetEnt, Playtech and Evolution Gaming, ensuring high-quality graphics, smooth gameplay and fair results.

Whether you prefer traditional favourites or the latest slot releases, the top UK casinos will have something for every type of player. Just be sure to check the RTP or house edge of each game to maximise your chances of winning. For example, an RTP higher than the industry average of 96% means you’re onto a winner!

When choosing a UK online casino, it's vital to ensure you have a wide variety of titles to choose from, as demonstrated by the selection at Duelz Casino

How we rate the best UK casino sites

Below, we’ve broken everything down into sections. These are in no particular order – and some will be more vital to you than others. However, this list is great for finding the best online casinos in the UK. For more information about our review criteria, check out how we rate casinos.

Site reputation

This one is often overlooked by UK online casino players. However, we feel that it’s vital for deciding what type of experience you’re after. It largely boils down to whether you want to go with a new online casino or one of the established brands. There are pros and cons for both.

Newer casino sites in the UK tend to innovate quicker than those from larger companies. The latest sites are often at the forefront of new ideas. For example, gamification and levelling up your avatar as you progress through the casino games really add something fresh to the experience. On the flip side, customer support can be barebones compared to a larger online casino.

Another plus point for going with an established online casino is that you’re more likely to have access to thousands of titles including live dealer casino games – and possibly sports betting action on the side. Also, knowing that thousands of UK players already know and trust the site can help in your decision. All of the feedback on gambling sites and forums will be there for all to see. Whereas a newer site can go under the radar for a certain period of time.

Game variety

We briefly mentioned casino game variety above. But it really helps to know what you’re after before signing up at a UK online casino. For example, you might decide that you really want a decent selection of modern video slots. These are by far the most popular category at any given casino site, of course. But whether or not you’ll have access to everything by the likes of NetEnt, Microgaming, Playtech, etc, is another matter. On top of that, it’s worth checking ahead of time if there are some progressive jackpots and classic fruit machines available, too.

Aside from slot games, there’s a whole world of different casino titles out there. If you think of a traditional casino, your mind will naturally go to roulette, blackjack and baccarat. But are there plenty of options there for when you need a break from slots and table games? What about live dealer casino games? This category is growing in popularity every year and competition is fierce among the various brands. Still, we always look for live dealer games from Evolution Gaming because then you get wacky TV-style game show titles to play, too.

Then, you may find that you want a jack-of-all-trades online casino. In this way, you’ll be able to switch things up with a few rounds of bingo, or hands of poker, or be able to place a sports bet on the big Champions League game. Essentially, then, we’re saying that it helps to decide whether you want a dedicated slots casino or something with plenty of alternative options.

Casino site design

As soon as you load up one of the best UK casino sites, you’ll know whether you’re intrigued or reticent to explore further. Your gut feeling is not to be dismissed either. Sure, you can grow to like the look and feel of most sites in the UK but you cannot spend weeks and months at a site that does not "spark joy", as Marie Kondo would say. But this is only the surface level of casino site design. It needs to look inviting. But it also has to function well on a daily basis.

Whenever we're reviewing an online casino in the UK, we pay close attention to the overall layout and navigation features. Nothing should be confusing. You should be able to access your online casino account settings easily. Depositing and withdrawing should be simple. And being able to filter the table games and jackpot slots, for example, should be straightforward. Most importantly, all the main areas of the site or app should be within reach of the home screen.

These quality-of-life features will make your time at top UK casino sites a pleasure. After all, we play casino games to relax or unwind from a tough day. There shouldn’t be any roadblocks tainting that experience. Therefore, be sure to check out a site’s layout, design and functionality before signing up for deposit bonuses or a free spins bonus, for example. It's worth taking a no deposit casino bonus first while you decide. Speaking of which…

Casino promotions

We’ll go into more detail about claiming a real money bonus offer below. However, for now, we wanted to focus on the online casino promotions that will sustain you beyond those first few heady weeks – i.e., when you’ll be playing your welcome bonus and free spins. What you need to ensure is that you at least have the option of promotions running all throughout the year. These can be seasonal ones around Christmas or Halloween but also regular weekly bonuses.

For example, if you know that there’s a reload deposit bonus available every Thursday, you can plan your deposits ahead of a weekend session. Or if you know there will be some free spins credited for the latest slot games every Monday, then you know it’ll be worth signing in on that day. Or if you’re more of a high roller that doesn’t care too much for 100 free spins or whatever it might be, you might want a decent loyalty bonus or cashback deal instead. The former gives you something to play for and the latter will help mitigate any losses.

Another thing to keep an eye on is the wagering requirements. If an online casino wants you to wager 45 times your bonus amount each time, it will soon become a slog. But if you go for an online casino site that has more reasonable wagering requirements of, say, 30 times, you’ll be much happier. The same thing applies to any free spins winnings credited as bonus funds, too, of course. This is why we always spend time explaining the wagering in plain English.

Payment methods

Regardless of whether you have one of the many payment methods at hand, it’s worth playing at a UK casino site that offers many different ones just in case. After all, it's worth noting that some of the best online casinos in the UK restrict withdrawals to the same method used to make a deposit in the first place. Also, if you’re using a debit card (remember that credit cards cannot be used at UK online casinos), you might want to use an eWallet like PayPal or Skrill to keep your card details extra safe. Alternatively, Apple Pay and Google Pay do a great job, too.

The majority of online gambling sites in the UK will offer a long list of payment methods. Therefore, you’ll be sure to see plenty of debit card casinos, for example. Or you can use bank transfers to claim a deposit bonus and get started. However, the latter is quite slow depending on the UK bank you are using – more on this below. This is another instance where an eWallet can help speed things up – though there may be some fees to consider. Nevertheless, eWallets and other electronic money services like PayPal, Trustly, Skrill, Neteller, Paysafecard and others are a neat solution.

Finally, crypto casinos are not able to get a UKGC license. But if you’re considering making cryptocurrency deposits and withdrawals at Bitcoin casinos, you’ll have to consider playing somewhere based outside of the United Kingdom. In any case, there are lots of payment methods, so be sure to consider this before signing up. And finally, pay attention to the withdrawal limits for certain payment methods, as well as any restrictions that may be in place when claiming a casino welcome bonus. The same goes for free spins too, of course.

Withdrawal times

When it comes to withdrawing your winnings (fingers crossed!), speed is of the essence. For example, are you willing to wait up to five business days for a bank transfer to come through? Sure, bank transfers are one of the safest methods for moving money around online. But the waiting times are often not worth it for many UK players. On the flip side, debit card deposits and withdrawals are near-instant. But, then, it isn't exactly the safest way of doing things.

All top online casinos should have a payments page detailing minimum deposit amounts, maximum withdrawal limits over a certain period, withdrawal times, any fees and so on. So, naturally, when we’re reviewing UK online casino sites, we pay close attention to these details. And it’s always worth shopping around to find the best online casino sites for your needs. If the withdrawal times seem quite long, for example, try to find an alternative casino website.

Note that processing times will apply everywhere. UK Gambling Commission casinos need to check a certain percentage of transactions to be compliant. This is to clamp down on money laundering, fraud and other financial crimes. So, you might need to be patient if your withdrawal gets caught in the net. However, many modern online casinos still manage to do all these checks within a couple of hours. Nevertheless, a fast withdrawal UK casino can be well worth it over a slower alternative in the long run.

Customer support

Another vital area is customer support. That’s because having a knowledgeable team ready to answer any and all questions is worth its weight in gold. For example, what if your bonus spins haven’t been credited, one of the online slots is misbehaving or you’re struggling to initiate a withdrawal? Well, the customer support team will be able to access your account directly, then suggest a solution or else manually make any changes required. So, having an excellent online casino site support system at your beck and call is critical to a good experience.

Here at GamblingAuthority, we are big fans of live chat. Normally, you will be answered within 30 seconds, you can send screenshots easily and you can upload any requested documents too – great for completing your KYC checks, for example. Therefore, we always look for a live chat option when reviewing an online casino in the UK – we’ll also send some test queries over to assess the response times, the level of knowledge and overall friendliness.

Additionally, it’s always good to have a direct email address for those inquiries that aren’t urgent. You might want to consider whether or not a British casino has a UK phone number if you prefer to speak with a customer support agent directly. And regardless of the methods of communication in place, we would argue that anything less than round-the-clock support is not good enough. Therefore, we always give bonus points for 24-hour customer support.

UKGC license

All of the best online casinos based in the United Kingdom need a license from the UKGC. And that’s a good thing. Among other things, the UK Gambling Commission ensures that the best online casinos UK have enough money in the reserve to pay jackpot slots winners, that advertising standards are being upheld and even steps in when a player and a casino cannot come to an agreement about a dispute. In short, then, the UKGC is always firmly on your side.

Because of all this, we always recommend playing at a UK Gambling Commission casino. This is simply because you are better protected than with lesser licensing authorities. Having said that, the Malta Gaming Authority, as well as UK-centric licenses from the Gibraltar Regulatory Authority and the Isle of Man Gambling Supervision Commission, are taking notes from the UK Gambling Commission. All such licenses should give UK players peace of mind.

Additionally, as far as casino games are concerned, there are third-party regulators that ensure fairness across the board. The most relevant such body for an online casino site in the UK is eCOGRA. This independent authority is based in London and carries out a variety of announced and unannounced visits to test all the casino games. In this way, you can be sure that, when playing casino games online, the payouts are correct and the stated RTP is true.

Safety and security

Last but not least, there are some safety and security considerations to bear in mind. We always highlight these things in each of our online casino reviews. But it’s worth mentioning them here too. For example, there should be a robust data protection policy in place. You should be able to refuse unnecessary cookies being placed on your computer. And where any T&Cs apply, they should be easily accessible. But that's just the first layer of security.

We highly recommend never playing at a casino site that doesn’t have SSL or TLS encryption running on every page. Essentially this just means checking that they are using HTTPS instead of the dated and completely non-secure HTTP protocol. Most modern browsers will do these checks on your behalf and warn you if a casino site is not secure. You can also look for a padlock symbol next to the web address. Encryption helps protect you against man-in-the-middle attacks, which go after your personal and financial data.

We check all of the above on your behalf whenever reviewing a new online casino. Still, these things are worth double-checking to ensure you get the best possible casino experience. With all of that covered, we can now look at extra features and how to get started at top UK casinos.

Best Online Casino Bonuses in the UK 2024

The top UK online casinos are always competing to offer the most enticing bonuses. Whether you’re a new player or a seasoned one, finding the right bonus can significantly boost your gaming experience. Here’s a breakdown of the most valuable bonuses you can claim in 2024.

Top welcome bonuses at UK casinos

A welcome bonus is often the most generous offer at any casino. Typically, it matches your first deposit with bonus funds, allowing you to start with a larger bankroll. The best UK casinos offer deposit matches up to 100% or more, often accompanied by free spins on popular slot games such as Book of Dead, Starburst and Big Bass Splash.

Welcome bonuses: Read the fine print

Most UK casino sites offer a generous welcome bonus, typically a matched deposit with additional free spins. However, these bonuses come with important T&Cs. Always check the wagering requirements, which indicate how many times you must play through the bonus before withdrawing any winnings. Lower wagering requirements (e.g., 20x-35x) are more player-friendly and give you a better chance of cashing out real money.

Also, look out for game restrictions—some bonuses are limited to certain slots or table games. Make sure the bonus suits your preferred games.

No deposit casinos in the UK

Some casinos offer no deposit bonuses, letting you play without putting any money down. These bonuses are usually smaller but are perfect for testing out a site without any risk. You’ll find the best no-deposit bonuses at trusted UK casinos, allowing you to win real money without spending a penny.

No deposit bonuses: Free to play, but watch the limits

A no-deposit bonus lets you start playing without having to fund your account. While these bonuses are highly attractive, they often come with capped winnings and higher wagering requirements. Typically, you can win a maximum amount (e.g., £50) from a no-deposit offer, and anything above that will be forfeited.

Ensure you check the expiry dates on no-deposit offers as well—some are only valid for 24-48 hours, so act quickly.

UK casino free spins offers

Many UK casinos include free spins as part of their welcome package or ongoing promotions. These spins are often tied to popular slots and are a great way to explore new games without using your own money. Some sites even offer no-wagering free spins, meaning whatever you win is yours to keep.

Free spins: Terms you should know

Free spins are a popular promotion at UK online casinos, often given alongside deposit bonuses. Free spins also come with T&Cs, such as maximum win limits and restrictions on which games they can be used for. Sometimes, winnings from free spins must be wagered before they can be withdrawn.

Look out for no-wagering free spins at the best casino sites, which allow you to keep whatever you win without having to meet any additional requirements.

Reload, VIP and Loyalty Bonuses

Beyond the initial offers, the best UK casino sites reward loyal players with reload bonuses and exclusive promotions. Regular players can benefit from ongoing offers that give bonus funds on future deposits, along with loyalty programmes that offer perks like casino cashback, VIP rewards, and access to special events.

T&Cs for ongoing promotions

When choosing a bonus, always read the terms and conditions, focusing on wagering requirements, eligible games and withdrawal limits to ensure you select the best offer. For more details, visit our guide to casino bonuses.

Key bonus T&Cs to keep in mind

Top online casino payment methods

Navigating online casino payments can be overwhelming. Here’s a comprehensive guide to the top five UK casino payment methods, categorised for your convenience:

Debit cards

Usage: Millions of UK players use Visa and Mastercard for instant deposits at online casinos. Debit card casinos are convenient and widely accepted and transactions are often instant.

Tips: For added security, use Apple Pay casinos, Google Pay casinos or Revolut casinos. These services link to your debit card but add layers of security through your mobile device.

Considerations: Debit cards often can’t be used for withdrawals at some casinos, requiring an alternative method for cashing out. Also, remember that credit card casinos are banned for gambling in the UK, so always use a debit card.

eWallets

Popular Options: PayPal casinos, as well as casinos that accept Skrill, Neteller and Trustly, are favoured for their fast transactions and robust security. These eWallets allow for quick deposits and withdrawals, making them highly convenient.

Warnings: Some eWallets might exclude you from bonus offers. Always read the terms and conditions carefully to ensure you don’t miss out on any promotions. Additionally, be aware of any fees associated with transactions, especially when converting currencies or withdrawing to your bank account.

Pay by phone

Services: Boku casinos, as well as those that allow Payforit, enable you to deposit funds directly via your phone bill. This method is perfect for those looking to control their spending and avoid sharing bank details online.

Limitations: Pay-by-phone casinos generally have lower deposit limits and do not support withdrawals. You will need to set up an alternative method for cashing out your winnings.

Online banking and instant transfers

Options: Services like Monzo and those offered at Revolut casinos enable near-instant deposits and withdrawals. These online banking options are secure and convenient, with user-friendly apps for managing transactions.

Considerations: Not all UK online casinos support these methods yet. Check the casino’s payment options before signing up. Additionally, while deposits are often instant, withdrawals might take a bit longer depending on the casino’s processing times.

Crypto casinos (not recommended)

Usage: Bitcoin casinos, plus those with Ethereum and other cryptocurrencies, offer anonymity and security for transactions. However, these methods are generally not recommended for UK players due to regulatory concerns.

Warnings: The UK Gambling Commission advises against using unlicensed crypto casinos. Stick to licensed operators to ensure your safety and compliance with UK regulations. Always verify the licensing status of any casino accepting cryptocurrency.

Important information about UK casino payment methods

Choosing the right payment method is crucial for a smooth online casino experience. Prioritise safety and responsible gambling practices by selecting methods that offer robust security, low fees and quick transactions. Always read casino reviews and thoroughly check the terms and conditions for specific payment options and bonus compatibility.

This guide should help you find the best payment method for a seamless and secure online gaming experience in the UK. For more detailed information, visit our guide to casino payment methods.

Top online casino games in the UK

Ready to dive past casino slots and spins into the captivating world of UK online casino games? Forget limitations! Explore a thrilling spectrum of titles, from classic table games to genre-bending hybrids. Buckle up, because we’re unlocking the doors to your next gaming obsession:

Slot machines

The King Casino lobby is packed to the gills with top online slots

RNG table games

The King Casino table games lobby showing blackjack games

Live casino games

A selection of the live dealer casino games available at King Casino

Other casino games

Best online casino game providers

The UK online casino scene boasts a vibrant roster of game providers. Each one comes with unique strengths and specialities. Knowing where to look for your preferred playstyle can enhance your experience. Let’s explore some key players and their popular games, along with their Return to Player (RTP) percentages:

NetEnt casino games

Acquired by Evolution, NetEnt casinos are renowned for their innovative slot games and strong presence in the online casino market.

Top NetEnt games:

Game Provider RTP Volatility
Starburst NetEnt 96.09% Low
Gonzo’s Quest NetEnt 95.97% Medium-High
Hall of Gods NetEnt 95.50% Low-Medium

Known for high-quality graphics, engaging gameplay, and unique bonus features, NetEnt also offers a solid range of table games.

Microgaming casino games

As one of the industry’s pioneers, Microgaming casinos have a vast portfolio of games, excelling particularly in progressive jackpots.

Top Microgaming games:

Game Provider RTP Volatility
Mega Moolah Microgaming 88.12% Low
Thunderstruck II Microgaming 96.65% Medium
Immortal Romance Microgaming 96.86% High

Microgaming games often feature rich storylines, high payout potential and frequent new releases. Microgaming also powers numerous online casinos, ensuring a wide reach.

Playtech casino games

Playtech casinos offer slots, table games, live dealer games, bingo, poker and sports betting from one of the most time-honoured game developers.

Top Playtech games:

Game Provider RTP Volatility
Gladiator Playtech 91.46% Medium
Age of the Gods Playtech 95.76% Low-Medium
Beach Life Playtech 93.25% Medium

Playtech is known for its licensed slots based on popular movies and TV shows, diverse game libraries and state-of-the-art live dealer studios.

Play’n GO casino games

Play’n GO casinos are recognised for their high-quality slot games that feature engaging themes and innovative mechanics.

Top Play’n GO games:

Game Provider RTP Volatility
Rich Wilde and the Book of Dead Play’n GO 96.21% High
Reactoonz Play’n GO 96.51% High
Fire Joker Play’n GO 96.15% Medium

Stunning graphics, mobile optimisation and unique gameplay elements characterise Play’n GO games. They are also known for their fast-paced slot releases.

Pragmatic Play casino games

Pragmatic Play casinos offer a diverse range of slots and table games, with a growing reputation in the live casino sector.

Top Pragmatic Play games:

Game Provider RTP Volatility
John Hunter and the Tomb of the Scarab Queen Pragmatic Play 96.50% Medium
Chilli Heat Megaways Pragmatic Play 96.50% High
Wolf Gold Pragmatic Play 96.01% Medium

Pragmatic Play games are known for their vibrant graphics, high RTPs and engaging bonus features. The company also excels in producing high-quality live dealer games.

IGT casino games

IGT casinos are a global leader in the gaming industry. Plus the game developer is known for both land-based and online casino games.

Top IGT games:

Game Provider RTP Volatility
Cleopatra IGT 95.02% Medium
Da Vinci Diamonds IGT 94.93% Medium
Siberian Storm IGT 94.26% Medium-High

IGT games often feature progressive jackpots, multi-line slots and rich graphics. They are particularly famous for their classic slot machines and innovative game mechanics.

Evolution casino games

Evolution Gaming (now known simply as Evolution) is the leader in live dealer games. Evolution casinos offer a very wide range of live casino experiences.

Top Evolution games:

Game Provider RTP Volatility
Live Roulette Evolution 97.30% N/A
Live Blackjack Evolution 99.28% N/A
Dream Catcher Evolution 96.58% N/A
Crazy Time Evolution 96.08% N/A
Football Studio Pro Evolution 96.27% N/A

Known for high-quality streaming, professional dealers and immersive game experiences, Evolution Gaming sets the standard for live casino entertainment.

Yggdrasil casino games

Yggdrasil casinos are celebrated for their visually stunning and innovative slot games, as well as a few top-tier table games.

Top Yggdrasil games:

Game Provider RTP Volatility
Vikings Go Berserk Yggdrasil 96.10% Medium-High
Valley of the Gods Yggdrasil 96.20% High
Hades Yggdrasil 96.00% Medium-High

Yggdrasil games are known for their impressive graphics, unique themes, and rewarding bonus features. They often introduce new and creative gameplay mechanics.

By familiarising yourself with these top providers, you can enhance your online casino experience by selecting games that suit your preferences and offer the best in entertainment and potential rewards. For more detailed information, head over to our guide to casino game providers.

Responsible gambling in the UK

While most online casino players enjoy responsible entertainment, some may experience gambling-related issues. That’s why top UK online casinos prioritise responsible gambling practices that are aligned with the UKGC guidelines. Here’s how they commit to player well-being:

1. Tools and resources at UK casinos

2. Early intervention and detection

3. Player protection at UK casinos

Remember: Gambling should be an enjoyable pastime, not a source of financial or emotional distress. If you feel at risk, utilise responsible gambling tools, seek help from support resources or consider self-exclusion.

Self-imposed limits

For those that want to impose some limitations on the time and money they spend at the best online casino sites, there are some great tools available. Heading to the account settings section of the best online casinos brings up the option of setting limits. These can be spending limits over a given period of time, such as per day, per week or per month, and allows the player to only deposit up to their predefined limit. When the threshold is reached, they will need to wait a certain period of time before being able to make another deposit.

Coupled with the above, players at certain UK casino sites can choose to limit their time spent playing slot games, table games and live dealer games. This can be as simple as enabling a pop-up notification if an hour has passed, for example. Or it can be a hard and fast rule that prevents further game time once the limit has been reached. Another one is a loss limit. And as you might have guessed, it cuts you off when your losses reach a certain level. So, as you can see, there are plenty of ways to reduce your playing time to more manageable levels.

Casino blocking software

For those who want a clean break, they have two main options. The first is a blanket ban on all UK gambling sites. Software such as that offered by GAMSTOP will prevent you from accessing any UK online casino sites on their list. Plus, the blocking software can be run on desktop computers and laptops, as well as mobile devices such as an iPhone, iPad or Android.

In addition, one or more of your preferred payment methods will have similar functionality baked in. For example, those using Revolut or PayPal (to name just two payment methods), can prevent themselves from spending money at the best online casinos via the app itself.

Another more targeted solution is to cut yourself off from the source. This functionality is available at the majority of the best online casinos UK. You can choose to have a cooling-off period of say a week or a month (where you temporarily won’t be able to log in) or even permanently self-exclude (in which case, your account will be closed and you will not be able to rejoin at a later date). You can find these settings in your account. However, if you can’t find it, get in touch with customer support and they will be able to block you manually.

Help for gambling addiction

The first step for many players trying to free themselves from gambling addiction is to acknowledge that they need help in the first place. After all, it can be incredibly difficult to overcome such difficulties alone and it’s not even advisable to try. Instead, reaching out for help is the only option for some players. And luckily, there are several dedicated organisations that will offer help free of charge and others that are more like rehabilitation centres.

In addition to receiving help regarding the addiction itself, those in need can also get help with managing their finances in case they have gone into debt. Best of all, these organisations treat every case confidentially. In this way, players experiencing difficulties can choose who knows what and the decision to tell friends and family can come at a later date.

Latest UK online casino news

Conclusion

Finding the perfect UK online casino doesn’t have to be overwhelming. At GamblingAuthority, we’ve done the hard work for you by reviewing and comparing the top UK casino sites. Whether you’re after the best casino bonuses, a wide variety of games, or fast, secure payouts, we’ve got you covered.

Here’s a quick recap of what we covered:

By using our expert guides and reviews, you can confidently find the right online casino UK for your needs. Whether you’re looking for big bonuses, exciting slots or the best live casino experience, our carefully curated list will point you in the right direction.

Ready to play? Explore our top-rated UK online casinos and start your gaming journey today!

Best Online Casinos UK FAQ

Which is the best online casino for UK players?

We rate Duelz Casino as the best online casino site in the UK. That's because it scores highly on a wide range of different aspects and comes out on top. However, that shouldn't stop you from comparing the best UK online casinos in our lists. One of these reputable online casino sites is sure to tick all of your boxes.

Which online casino in the UK has the best payouts?

This largely depends on the casino games featured at the online casino in question. After all, most online slots, table games and live casino titles have fixed odds. So, it's more a case of looking for the very highest RTP percentages for slot games or the lowest possible house edge for casino table games.

From there, you should find that many of the best online casinos have almost the same payout percentages. All of our online casino slots pages contain info about the RTP, volatility and much more.

If you're still lost, you can refer to our best online casino bonuses guide above. Then you can decide whether you want bonus funds, free spins or something different.

Is it legal to play at online casinos in the UK?

Yes, it's perfectly legal to create an online casino account and start playing your favourite casino games. The only caveats are that you need to be at least 18 years old and not using a self-exclusion blocking service like GamBan. If you satisfy those criteria, simply choose a UK site from our list and get started.

On top of being overseen by the best gambling regulator on the planet, all of the casinos in the UK need to adhere to strict data protection policies. Plus, full encryption will be in place to keep your personal and financial data under lock and key.

How do UK casino sites protect my data?

UK casino sites protect your data through stringent security measures, including TLS (Transport Layer Security, which replaced SSL) encryption technology, which safeguards your personal and financial information by encrypting data transmitted between your device and the UK casino site's servers.

Additionally, these sites adhere to strict data protection regulations set by the UKGC, ensuring your data is handled with the utmost confidentiality and security. Regular audits and compliance checks further ensure that these casinos maintain high standards of data protection and privacy.

In terms of slot games, that edge comes in the form of the return to player (RTP) percentage. With roulette, blackjack and baccarat, to give some other examples, the online casino site is destined to win most of the wagers because of how the odds are set.

Can I play mobile casino games at UK casinos?

Yes, you can play mobile casino games at UK casinos. Most UK online casinos offer mobile-friendly websites or apps, allowing you to enjoy your favourite casino games on smartphones and tablets. In this way, you can seamlessly transition from desktop to mobile gaming for convenience and flexibility.

The majority of UK casino sites adhere to the latest responsible gambling principles, too. So, feel free to start playing online slots or live casino games at one of our best online casinos. We personally vouch for each and every one.

What are the best online casino bonuses in the UK?

It depends on your needs. Some UK players look for the biggest welcome bonus they can find in terms of real money value and the number of bonus spins credited. VIP players may not want the same things, however. So, they might opt for a decent cashback deal at the best online casinos.

If you're still lost, you can refer to our best online casino bonuses guide above. Then you can decide whether you want bonus funds, free spins or something different.

Plus, you can play casino games wherever you happen to be. So, whether you're on the bus, taking a break at work or at home, online casino games are always within reach.

Are online casinos rigged to make me lose money?

No, certainly not. And that's especially the case if you're playing at an online casino site licensed by the UKGC. Plus, if eCOGRA or iTech Labs have tested the games, you'll know the games are fair.

More to the point, we would argue that the best and safest online casino sites in the UK don't need to rig online slots and other casino games. That's because the house always has the edge.

In terms of slot games, that house edge for the casino comes in the form of the return to player (RTP) percentage. With roulette, blackjack and baccarat, to give some other examples, the online casino site is destined to win most of the wagers because of how the odds are set.

From there, you should find that many of the best online casinos have almost exactly the same payout percentages. All of our online casino slots reviews contain info about the RTP and volatility.

How do I sign up at an online casino in the UK?

Once you've chosen a brand from our list of the best online casinos, it couldn't be easier to sign up, make that first deposit and start playing games. Click on one of our featured casino offers above to be taken straight to the registration page.

From there, fill in a few simple details and you'll be off to the races in next to no time. Remember to claim a deposit bonus!

How do I deposit at a UK online casino?

Depositing at a UK online casino is typically straightforward and secure. Most UK casinos offer multiple payment options, including debit/credit cards, e-wallets like PayPal and Skrill, prepaid cards and bank transfers.

To make a deposit, simply log into your casino account, head to the cashier section, choose your preferred payment method and enter the amount you want to deposit. Follow the prompts to complete the transaction and your funds should be available instantly (or within a few minutes).

Can I limit my gambling at UK online casino sites?

Yes, most UK online casinos offer various responsible gambling tools that allow you to set limits on your gambling activity. These include deposit limits, wagering limits, session time limits, and self-exclusion. You can access these tools from your account settings or by contacting customer support.

Setting limits can help you stay in control of your gambling and avoid overspending or developing a gambling problem. If you're concerned about your gambling habits, seek help from a professional organisation like GamCare or GambleAware. All advice is completely confidential and it's free to use.

References

Peter Wilson
Peter Wilson
Editor-in-Chief
73 Articles
27 Reviews

Peter is our Editor-in-Chief at Gamblingauthority. He has more than eigth years of experience from the iGaming industry and is a valuable resource for everything related to online casinos.

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