Finding the Best Online Casino Sites in the UK

best online casino

We have just made it easier for UK gamblers to find the top online gambling platforms in the United Kingdom. How?

We’ve published a list of the best online casinos in Great Britain right here on our website that shows GB bettors key information about the top casinos, including which sites are the safest, which offer the best games and bonuses, and which provide the best customer support.

Thanks to our casino reviews and recensions, you’ll find us to be one of the best and most up-to-date resources there is on the UK gambling scene today. So why not check out our list of the UK’s best casino sites right now and find the right one for you?

Best Casinos UK List in 2021

Casino Bonus Visit
1 200% Up To £75 welcome bonus + 75 Spins Play Now
Regent Play Welcome Bonus offer consists of 3 deposits: 1st deposit: 100% up to £50 + 20 Spins on Starburst, (minimum deposit required £20) 2nd deposit: 50% up to £75, (minimum deposit required £20) 3rd deposit: 50% up to £75, (minimum deposit required £20) After first deposit made, customers will get + 20 Spin for the next 4 days: 1st day after First Deposit: 20 Spins of Finn and the Swirly Spin 2nd day after First Deposit: 20 Spins of Book of Dead 3rd day after First Deposit: 20 Spins of VIP Black 4th day after First Deposit: 20 Spins of Aloha! Cluster Pays Winnings won with spins that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. This offer is available to players residing in United Kingdom only. Offer is valid for new depositing players only. The Welcome Bonus must be wagered within 21 days of being credited to your account. Regent reserves the right, at any time, to revoke any welcome bonus not used within the allotted time period. Bonuses that require deposit, have to be wagered x35. Deposits may be withdrawn before a player’s wagering requirements have been fulfilled. However, if this occurs, all bonuses and winnings will be voided/removed from the player’s account. Players must contact support in order to withdraw their deposit. >>> Terms and Conditions <<<
2 Up To 500 Free Spins On Starburst Play Now
Any references to bonuses and free spins are subject to the following terms: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65X wagering requirements and full T&Cs apply. Please see promotions page for more information. >>> Terms and Conditions <<<
3 100 Spins + Up To £200 Play Now
New depositing players only. Min. deposit £10. Max. bonus varies per deposit (see below). Welcome package includes 3 deposit bonuses as follows: First Deposit: 100% up to £50 + 20 Spins on Starburst *Min. Deposit £10 Second Deposit: 50% up to £75 *Min. Deposit £20 Third Deposit: 50% up to £75 *Min. Deposit £20 After first deposit made, customers will get + 20 Spin for the next 4 days: 1st day after First Deposit: 20 Spins of Finn and the Swirly Spin 2nd day after First Deposit: 20 Spins of Book of Dead 3rd day after First Deposit: 20 Spins of VIP Black 4th day after First Deposit: 20 Spins of Aloha! Cluster Pays Winnings won with spins that require deposit, have to be wagered 35x. Bonuses that require deposit, have to be wagered 35x. This offer is available to players residing in United Kingdom only. >>> Terms and Conditions <<<
4 80 Free Spins FOR JUST £1 Play Now
Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. See full terms and conditions here. >>> Terms and Conditions <<<
5 UP TO £100 + 200 EXTRA SPINS Play Now
Bonus Policy and Terms of Service apply. Min. deposit: £20. Max. bonus: £100. Offer valid on first 4 deposits. Offer only applies to new players. When you open new account, you have the option of not receiving the Casiplay welcome bonus, by clicking ‘later’ at the end of registration process. When you choose the option of receiving the Casiplay welcome bonus, you are subject to the bonus policy Welcome package includes 4 deposits bonuses as follows: *1st deposit: 50% up to £50 + 40 extra spins in Starburst *2nd deposit: 40 extra spins in Starburst *3rd deposit: 60 extra spins in Book of Dead *4th deposit: 50% up to £50 + 60 extra spins in Gonzo's Quest. >>> Terms and Conditions <<<
6 Up To 500 Free Spins On Irish Pot Luck Play Now
Any references to bonuses and free spins are subject to the following terms: New players only, min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits (up to £250), 65X wagering requirements and full T&Cs apply. Please see promotions page for more information. >>> Terms and Conditions <<<
7 100% Up To £123 Play Now
These terms and conditions can be applied to any and all bonuses (Welcome, Reload, Cashback bonuses, awards or manual bonuses) that have been issued by Fun Casino. To receive the welcome bonus a minimum deposit of £/€/$ 10 is required. The minimum deposit for other offers that require a deposit will be clearly communicated. Maximus bonuses offered will be communicated in the details of each specific promo. The welcome bonus is available to players from United Kingdom. >>> Terms and Conditions <<<
8 £100 Welcome Bonus + 10% CashBack Play Now
All British Casino has a wagering requirement of 35 times the bonus amount for all bonuses, unless otherwise communicated. When a bonus is active on an account at All British Casino, the player must first play through their own money before using the bonus funds. For example, when a player deposits £20 and they are given an additional £20 Bonus, they must then wager £700 (35 x £20) within 30 days in order to be able to withdraw or transfer the funds to the live casino. >>> Terms and Conditions <<<
9 100% up to £200 Play Now
New customers only. Minimum deposit £20, maximum bonus £200. Wager 40x before withdrawing. Game weighting applies. Max bonus betting limit - slots: £5, other games: 10% of bonus amount. Casino only. Payment restrictions + t&c's apply. >>> Terms and Conditions <<<
10 20 Free Spins with your first deposit (No wagering) Play Now
20 free spins credited upon your first £10 deposit on Fishin' Frenzy Megaways slot only, valued at 10p per spin. Free spins must be used within 48 hours of qualifying. All winnings are uncapped and credited to your real money balance. Offer excludes customers based in Northern Ireland. >>> Terms and Conditions <<<
11 100% up to £300 Bonus + 100 Zee Spins + 500 Zee Points Play Now
18+. New players only. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Terms apply. Play Responsibly. >>> Terms and Conditions <<<

How We Compile our Ratings of the Best UK Casino Sites

best online casino ranking

The first question in your mind might be, “How do you know you can trust us?” Well, we like to be completely transparent with the gambling fraternity here in Great Britain so, let us tell you exactly how we go about compiling our ratings.

The Best Online Casino Safety and Security Considerations

The most important thing of all is to protect the safety and security of every gambler in the United Kingdom who follows our recommendations, and we start by vetting every platform’s gambling license.

UKGC and MGA – The Best casino Licensing Agencies by Far

best casino licensing

The UK Gambling Commission (UKGC) and the Malta Gaming Authority (MGA) are two of the most highly regarded licensing agencies worldwide. The only license platforms that follow the best gaming industry practice, offer fair gaming and provide first-class support to their members.

The UKGC has very strict rules. They do not permit casinos to accept credit card payments as deposits, and they insist on all the best UK casinos being signed up to the Gamstop program. The MGA does not have the same restrictions, so their licenses allows UK players a little more freedom.

The Bonuses and Promotions the Best UK Casino Online Platforms Offer

best UK casino online platforms

Finding a lucrative bonus offer or promotion is one of the highlights of any UK player’s daily gambling activities. It’s why we make a point of finding the best and drawing our readers’ attentions to them. We look out for the interests of all gamblers – newbies or vets, by covering:

  • Welcome bonuses – only new players can apply for these
  • No deposit bonuses – normally only open to new players
  • Deposit Bonuses – open to all and sundry
  • Reload bonuses – incentives for existing gamers
  • Weekly and monthly promotions – more incentives for existing players
  • Loyalty and VIP programs – rewards for gamblers loyal to their platforms

The best casino sites UK bonuses provide a chance to gamblers who take them up to win real money prizes, keep their gaming costs down, and gamble responsibly. However, we recommend that all players read a bonus offer’s terms and conditions carefully, especially any wagering requirements.

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Best Casino Online Payment Methods

best online casinos deposit methods

Selecting the right payment method is an important factor when signing up on any online gambling platform in the United Kingdom. All the best UK casino sites will accept the British Pound, which the first choice of most Brit players. Some punters, however, are now beginning to use cryptocurrencies for their transactions, so we review platforms that are crypto-friendly too. The most popular and newest payment methods used in the United Kingdom are:

  • Cryptocurrencies
  • eWallets
  • Prepaid Cards
  • Mobile Phone Bills

Debit cards, wire and bank transfers are also used by players who prefer a more “traditional” way of depositing money.

We like to warn GB bettors about choosing a payment method that an online gambling site won’t accept for both depositing and withdrawing money. If you try to make a withdrawal using a different method or brand than was used to make your deposit, you could run into trouble. We recommend you read a best casinos online terms and conditions before selecting your preferred method/brand.

The Best Online Casino Customer Support

best casinos customer support

You can tell one of the best online casino sites in the UK by the fact that it offers top customer support on a 24/7 basis. That support can come in the form of a live chat facility, a toll-free telephone number, or sometimes an email address.

It’s often only when a player fails to find an answer to a question or concern on a website “frequently asked questions” page that he or she might turn to customer support. If that customer support is not very forthcoming or quick to respond, a UK gambler could regret having chosen that platform to play on in the first place.

Because of that, we make sure that all of the best casinos that find their way onto our UK top casino listing all offer world-class support.

best uk online casino

Best Casino UK Platforms – Countries and Languages

You can tell a lot about the quality of an online gambling platform by the number of countries from which it welcomes players and the languages the site supports. Brits are very lucky in as much as the English language is usually spoken on most quality websites and always on the best online casinos UK players can access.

The more countries online platforms welcome, the larger and therefore more stable and prosperous an online gambling establishment tends to be.

The Best UK Online Casino Mobile-Friendly Platforms

best casinos mobile uk

The worldwide mobile online gambling revolution is still gathering pace. Recent research has shown that more than 80% of adults on the planet now have access to smartphones.

In the United Kingdom, the balance between desktop and handheld devices usage has changed. Desktop devices used to be in the ascendancy. However, 60% of online gamblers now prefer betting via their mobiles.

Once upon a time, the choice of games that UK players could access was severely limited. Today, because the majority of games are designed in HTML5, most online platforms are mobile-friendly, offering free app downloads to support both Android and iOS devices, and as technological advances continue, the most games can be played on a handheld device.

To be considered to be the best casino site and make it onto our top UK online casino listing, a platform must have a quality mobile offering.

Slots from the Best Online Casinos

best casinos with slots

Slots are the most popular type of gambling games with UK players. They come in all sorts of shapes and sizes from 3-reel to 7-reel, classic fruit machine slots; video slots themed on popular movies, fairy tales and legends, and slots with progressive jackpots where UK gamblers stand the chance to win genuine, life-changing amounts of cash.

If you are seeking the latest and best slots, like the newest Reactoonz cascading slot or a new MegaWays release, you are sure to find it right here on our website’s Best Slot listing.

The Best Casino Card and Table Games

Not all UK gamblers are hooked on slots. Many prefer classic card and table games instead, where rather than just sheer luck, an element of player skill comes into the equation. The most popular games by far include:

Best Casino Online Blackjack

best blackjack casinos

Online Blackjack is not only one of Brit players’ favourite games; it is the favourite of gamblers all over the planet. Its concept is simple.

The object of the exercise is to beat the dealer’s hand, getting as close to, but not going over, a score of 21. Each player is dealt two cards, and in the basic game, one of the dealer’s cards remains face down until the end of the game. 

Playing at one of the best UK casino sites you can stand (received no more cards), or hit (be dealt another card) until your hand scores as close to 21 as possible. Pip cards have their pip value, face cards are worth 10, and Aces are worth either 1 or 11 depending on which suits the player’s hand most. If you are dealt an Ace and Jack as your first two cards, you have blackjack, and you cannot be beaten.

Bets are placed throughout the game, and the highest hand wins. Online blackjack has dozens of variants.

best casino table games

Best Casino Online Poker

Online poker is the most played online card betting games of all time. The idea of the game is to compose a hand that has a greater value than that of any other player at the table. The player with the highest-ranking hand wins the pot. There are many online poker variants, with Texas Hold ’em being the most popular with UK gamblers.

Best Casino Online Roulette

best online casinos with roulette

Roulette is perhaps the most iconic of all casino table games., and British punters flock to the best UK casino platforms in their droves to play it. Advanced digital technology has made the game more lifelike, and it is extremely popular as a live dealer game. It is a game of sheer luck, but GB players can try and improvetheir luck by learning some of the many strategies.

One of the great things about card and table games is that they all have low house edges, giving players a chance to get more value for every £ they spend.

The Game Software Developers with which the Best UK Casino Sites Partner

best casino providers

It is no coincidence that the top games are the fruits of the leading software development companies. To get featured on our best casino listing, a platform must partner with the likes of:

  • Big Time Gaming (BGT) – the developer of the Megaways engine
  • Evolution Gaming – Regarded as the best live dealer game developer on the planet
  • Microgaming – the creators of Mega Moolah  – highest paying progressive slot in the world
  • NetEnt – Developer of Starburst – one of the most popular online slots of all time.
  • Play’n GO – Creators of innovative slots like Reactoonz

This is just a small selection of the top developers with which the best online casino sites we recommend work.

Frequently Asked Questions

🔎 Are all the online casino you recommend safe and secure?

Yes, they are. We wouldn’t post them on our list if they weren’t. We ensure they are properly licensed and regulated and that their websites are fully encrypted.

❓ How do I know whether a platform cheats or not?

None of the platforms you’ll find mentioned on our website cheat. As well as being properly licensed and regulated, we also ensure their Random Number Generators (RNGs) are regularly audited by an independent assessor.

💰 Can I win real money playing for free?

Not ordinarily. But if you redeem a no deposit bonus or play one that offers free spins, you can win real cash, providing you satisfy all of the platform’s terms and conditions.

🥇 How much must I deposit to play at one of the top UK casino sites?

It varies from platform to platform and from bonus to bonus. Ordinarily, the minimum deposit is £10, but you can find sites that offer no deposit bonuses or that accept low deposits starting at 1GBP.

🤔 Are the RTPs of slots set, or can platforms change them?

They are set by the game developer and cannot be changed.