Casino meta-reviews: we visit every corner of the internet to gather information about the best online casinos for UK players. To work out the current top 20 UK online casinos, we take an aggregate of online casino review scores from the top casino review sites and player forums, then factor in the quality of their promotions and games and the number of casino industry awards they have won. The resulting top 20 is like a Premium League of the best UK online casinos.

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Compare The Top 20 UK Online Casinos


Genesis Casino997.7 

• Hyper-speed VIP benefits
• Incredibly generous promotions
• Free spins on Mondays


100% deposit bonus up to £100
and 300 free spins on Starburst t&c apply

Genesis Casino

New Genesis Casino
Best UK Online Casinos #1


All British Casino995.8

• Permanent 10% cashback offer
• Over 70 Live Dealer games
• 30 Progressive Jackpots


100% sign up bonus of up to £100 plus
10% cashback t&c apply
All British Casino

All British Casino Review
New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Full T&C’s apply
Best UK Online Casinos #2



Play Zee977.4 

• Mad Scientist themed casino
• Exclusive Zee Promotions every day
• Wide variety of live casino games


100% bonus of up to £300
plus 100 Zee spins and 500 Zee points t&c apply

Play Zee

Play Zee
Best UK Online Casinos #3


Mr Play975.5

• Fun Challenges
• Easy Withdrawals
• Thousands of Games


100 spins on Starburst and
first bonus up to £200 t&c apply

Mr Play Casino

Mr Play Casino
Best UK Online Casinos #4


Gate 777972.8 

• Unique fun airline themed casino
• Daily Upgrades & Duty Free Points
• Intense Slots Tournaments


100% bonus of up to £100
plus 25 extra spins on ANY NetEnt game t&c apply


Gate 777
18+.New players ONLY. First deposit only. Min deposit £20. Max bet £5 while Welcome Bonus is in play. 35x wagering requirement. Upon 1st Deposit – 100% bonus up to £100 + 25 Extra Spins on any NetEnt game. Offer may not be combined with other offers. Deposits made by Skrill or Neteller are not eligible. Game weighting, time limitations & full T&C’s apply
Best UK Online Casinos #5



William Hill Vegas972.6 

• Daily Big Spin Power Play wheel
• Must Drop Jackpots
• Exclusive New Releases


200% bonus – deposit £10 play with £30 t&c apply

William Hill Vegas

William Hill Vegas Review

*Opt-in required, x1 per customer, new Vegas customers only. £10 buy-in required to receive £30 bonus, with 50x wagering on bonus. Offer expires 31/12/2019. Bonus expires 7 days from issue. Game, player, currency, country restrictions and terms apply.


Hyper Casino972.5

• Novomatics slots available for UK
• PayPal available as a payment method
• Monthly tournaments and challenges


100% first deposit bonus up to £100 plus
33 free spins on NetEnt’s Lights t&c apply




New customers only. Min deposit of £10 required. Bonus amount and winnings bonus spins have 45x wagering requirement. Bonus spins are available on Lights (NetEnt). Bonus funds are valid for 30 days. Live casino, table games and video poker do not contribute to wagering requirements. When playing with bonus funds maximum bet is £5. Welcome bonus is excluded for deposits with Skrill/Neteller.


The Sun Vegas972.4 

• Official casino of The Sun newspaper
• 60+ progressive jackpot slots
• Become a Sun VIP for exclusive rewards


100% first deposit bonus up to  £300 t&c apply

 Sun Vegas


The Sun Vegas


Pots Of Luck972.0

• Irish Slots Specialists
• Loved by VIP’s
• 200% Second Deposit Bonus


100% first deposit bonus up to £100 plus
100 bonus spins on Starburst t&c apply

Pots of Luck

Pots of Luck Casino


Slotty Vegas971.9

• Every win gets Supercharged™
• 10% daily cashback
• Big Wins / More Wins Slider


50 free spins and
100% first bonus up to £150
t&c apply

Slotty Vegas Casino

Slotty Vegas Casino Review


Spin It971.3

• Over 1200 Games
• Free Spins Every Week
• Excellent Live Selection


200 free spins and
100% match bonus to £200
t&c apply

Spinit Casino


Spinit Casino Review


William Hill969.0 

• Range of novelty games
• UK’s most established betting brand
• Opt-in bonuses


100% bonus up to £300 t&c apply

William Hill Casino


William Hill Casino Review

Opt in required. Available 1x per customer. First deposit only. Minimum £10 deposit. Maximum £300 bonus. 40x wagering. Bonus expires 7 days from issue. New customers to casino page only. Player, currency, country, game restrictions & terms apply.


Vegas Hero966.5 

• 1,000 Casino Games
• Welcome Package Up to £1,000
• Superhero themed VIP area


100% 1st deposit bonus up to £200
plus 50 free spins t&c apply

Vegas Hero

 Vegas Hero Review


Slots Rush966.3 

• Well-known Betable brand casino
• Accepts Paypal
• Extraordinary VIP program


100% bonus up to £50 plus
50 bonus spins t&c apply

Slots Rush


Betfred Casino966.0

• Top UK All-round Gambling Site
*new* £10 Million Betfred Blackjack
• Free Spin Accumulator


*exclusive* Stake £10 and get 70 free spins
plus £20k prize draw chance t&c apply

Betfred Casino

Betfred Casino Review

New Casino customers only. £10 Min transfer and stake. £10 Min stakes within 7 days. Min 5 game rounds. Game restrictions apply. Max 70 Free Spins on selected games within 48 hours. 7 day expiry. Payment restrictions apply. SMS Validation may be required. Full T&Cs apply. 


Schmitts Casino965.6 

• Exclusive Bonus Codes
• Exciting Regular Promotions
• No Deposit Free Spins


100% bonus up to £100 and
200% second deposit bonus up to £100 t&c apply

Schmitts Casino

Schmitts Casino Review


Meta Score964.6 

• Easily find software providers
• Big win variance selector
• Up to 50 free spins every day


200% bonus of up to  £100
plus 25 free spins on Wolf Gold t&c apply

Play UK Slots


Mr Green964.2

• Sensational competitions
• Peerless game selection
• Casino of the year x3 (IGA)


200 free spins and
100% match bonus to £100 t&c apply

Mr Green Casino

Mr Green Casino Review


Fortune Jackpots961.9

• 3X Winner of Best Customer Service (Casinomeister)
• Cashback with no wagering requirements
• Daily Promotions Calendar


Get 100 bonus spins on Great Rhino with £10 deposit
and/or 10 no deposit wager free spins on Wolf Gold t&c apply



Trada Casino Review



Casino Gods957.9 

• Divine New Casino from Genesis Global
• Wonderos’ Weekly Bonus + Free Spins
• £25million in Jackpots


100% bonus up to £300 plus 300 free spins t&c apply

Casino Gods


Monster Casino955.1 

• £5 free no deposit bonus
• Up to 15% cashback on Sundays
• 100% second deposit bonus


200% first deposit bonus up to  £50
t&c apply

 Monster Casino


Monster Casino



• 100 Bonus Spins on Cleopatra
• Legendary Online Casino
• Special promos every day


100% deposit bonus up to £500 plus
100 bonus spins t&c apply

Kerching Casino

Kerching Casino


32 Red954.2 

• Best Customer Service
• Sexiest Casino
• Casino of the Decade (Casinomeister)


150% first bonus up to £150 t&c apply

32 Red Casino

32 Red Casino Review

18+, new customers only, T&Cs apply, 50x wagering


Play Ojo953.9 

• Nominated eGR 2018 Best Casino
• 700 Casino Games from 15 Different Providers
• No Wagering requirements


50 Wager Free Spins on any 1st deposit
plus extra 30 Free Spins – no maximum or minimum cash out t&c apply

Play Ojo

PlayOjo Casino Review


Wild Slots953.1 

• 800+ slot games
• 400 Mobile slots
• More than 30 payment methods


100% 1st deposit bonus up to £50
and 50 free spins on Wild Wild West t&c apply

Wild Slots


Wild Slots Review


Chelsea Palace942.6 

• Reel Rewards – Up to 50 Free Spins every day
• Multiple Mega Jackpots
• Net-Ent Live Dealer Tables


100% bonus up to £200 t&c apply

Chelsea Palace Casino


Chelsea Palace Casino


Spela Casino937.7 

• Over 1300 Games
• Quick Withdrawal Specialists
• Special Tuesday & Friday Rewards


100% deposit bonus up to £200
and 100 free spins t&c apply




Mansion Bet923.2 

• Live Casino Cashback
• Champions League Happy Hour
• Win 500x bet on Lighting Roulette


Welcome Bonus: 150% up to £150
and 15 free spins on Starburst t&c apply

Mansion Casino


Mansion Bet Casino Review



• Huge Casino Races
3000+ Games
• 25% Weekend Booster


11 wager-free welcome spins and
100% match bonus to £200
plus up to 4200 extra spins in Battle of Slots t&c apply

Videoslots Casino

Videoslots Casino Review


Mini 200% Bonus Offer


Best UK Online Casinos For Your Favourite Games

If you are looking for something more specific than an overall best UK casino then each of our casino games sections features the top best UK casinos for each particular game. They are all as comprehensively researched and up to date as our overall top 20 UK online casinos as well as featuring a wealth of tailor-made articles, strategy guides, reviews and news.

Best UK Online Casino Guide Since 1999 is the most established online casino guide in the UK, having helped players in carefully choosing the best UK online casinos since 1999. As well as using meta-review metrics to determine the best UK online casinos, our experienced team of reviewers understand exactly what makes online casinos great and how to choose a UK casino site that is right for you. We know that big casino bonuses and flashy graphics are only part of what makes a great UK casino site – you can be sure that the online casinos we recommend have something extra special.

At, we offer more than just a casino comparison site. Our in-depth articles and guides to every aspect of online gambling will arm you with the expertise you need to make your online casino experience more fun.

Choosing the Best UK Online Casinos

When choosing the best UK online casinos, players should think long and hard about what it means to be the best.

In the world of online casinos, it usually has something to do with a casino’s strength as an all-round product. Are the games of the highest quality? Does the site look well designed? Is it safe and secure? How do the payment options compare?

All of these questions should be asked before you choose which UK casino site to sign up to. Our meta-score reviews take into account all these aspects when determining the overall casino score and serve as an at-a-glance reference for choosing the best casino.

What are Online Casinos?

The UK casino sites which have snapped into prominence off the back of the rise of the digital age are fully aware of the profits to be made from online casino gaming. The most profitable online casinos are the ones that have taken the casino model from land-based casinos and successfully translated this into an online experience with a similar level of excitement, variety and the potential for big wins.

These days, more and more players have the choice to go to an online casino site based on their own criteria of what makes an online casino special. Here, they can wager real money against real players and hopefully make a profit. This has been quite the game-changer for the gambling industry. The range and variety of choices available and the results they yield will vary wildly. Nonetheless, there is an abundance of players looking to win serious money online now. Online casinos provide a valuable niche for both seasoned gamblers, casual players and casino newbies to test their skills and luck from the comfort of their own homes, or increasingly, from their mobile phones.

Games & Software Developers

An over-the-top layout and generous sign-up bonuses do not guarantee that an online casino site is going to be top quality. A range of casino games is important, so you should be looking for a UK casino site with a choice of slots, video poker, live dealer and table games, though what to look for will mostly depend on you as a person and how much experience you have. As you gain experience playing online will soon become aware of the various software developers who provide the actual games that make online casinos tick-over. Each developer has their own style and reputation and each player has their favourites.

Look for the games you want to play most. Slots? Blackjack? Poker? A good UK online casino will have all of the classics and then some. If you are at all worried about being thrown in at the deep end, it is advisable to start out on a demo account when possible, until you get to grips with it, and it may also be wise to start out with a game that you already have some on or offline experience with, giving you more confidence when you play.


Always do your research when signing up for a new online casino. They should be everything they say they are.

It is up to you to decide if you want to play there, remember, not them. If a site is worth a punt, its reputation will usually speak for itself, but players have more confidence in a known and trusted brand that’s been built up over time. Some date back many decades have changed with the times to meet the ever-growing demands of the online casino market.

The more experienced players tend to do a few thorough comparisons to see which one suits them the most before making a deposit, but keep in mind that no casino is immune to negative feedback, and remember that not all reviews you read will be genuine. Make sure you can find details regarding any licenses and that they are regulated by trusted authorities. As a rule of thumb most respectable review sites will let you know if the casino is properly regulated and licenced.

Why Claim Casino Bonuses?

With how competitive the online gambling industry is, it is no wonder companies are always dreaming up bigger and better ways to lure in potential new players, as well as keeping the existing ones happy.

With so many new casino sites jumping on the bandwagon, it is sensible to do some digging and comparisons to find out where’s offering what and how this can benefit you the player.

There are a number of different types of UK online casino bonuses to choose from to help you decide which ones are worth your precious time and hard earned money. Far too many players out there don’t understand the value of these bonuses, often becoming disillusioned with online casinos on the whole, but it doesn’t have to be this way.

Whether the casino offers bonus free spins or free plays, the number one thing to remember is that it needs to be converted into real money before it has any real value.

Wagering requirements must first be met in order to cash out your bonus, so be sure to have a good read of the casino’s terms and conditions before you make a deposit.

There are a few factors to consider when adding up the casino bonus such as the wagering requirements and the percentage a game provides towards meeting them. This basically means the number of times the bonus must be wagered before it can be withdrawn.

Although such requirements will vary from site to site, the majority can range between 25x and 35x the bonus plus deposit. A wagering percentage dictates how much each game contributes to the wagering requirements, with table games like roulette generally offering a lower percentage than slots. Confused? Don’t be, its very simple once you get into it.

A house edge is what the casino expects to keep over extended periods, meaning if a site has said a 10% house edge, they are gaining a 10% profit over time. A lower house edge means more favourable odds for the player and the house edge on a specific game will generally dictate how much you need to put in before you draw a profit. The house edge is important because the casino needs to make sure it is big enough to stop players from abusing the bonus, this is why they specify that you can only play certain games when meeting the wagering requirement.

Remember, results may vary. Just because a casino site claims 100% match bonuses, the wagering requirements need to be investigated. Deposit bonuses aim to encourage casino sign-ups with terms and conditions attached, so look for differences in the requirements and consider your options carefully.

Ultimately, whether or not you should take a bonus will largely depend on what games you are playing, the wagering requirements, and the edge of the house. If you are hoping to decrease your risk of losing money, such bonuses can be of great benefit as you can increase your overall chances of winning big.

Don’t rush into anything, shop around for the casinos that offer the best value and odds. This will definitely prevent you from making any mistakes which you might regret further down the line.

We all love something for free, just be sure to check the label first.

The UK’s Most Popular Online Casino Games

With the explosion in online casinos over the last few years, it is no wonder that there are now so many stellar games to chose from. For the first time ever, everything from slots to video poker is available at the push of a button. Interestingly enough, it’s not just the new releases that are dominating the UK online casino sphere, but also the original games that set the standard way back when.

List of UK Online Casino Games:

Online Slots

When you think of gambling, there is a good chance that online slot machines spring to mind. Slots have been around for many years, yet are still a big favourite of casino goers across the country. Perhaps part of their appeal is down to their simplicity, as playing them requires little to no skill and provides hours of entertainment, as well as the chance to strike gold at any moment.

There are literally thousands of online slots out there to play. And software providers work hard to release new and exciting titles with better sound effects and visuals as well as offering multiple pay lines and lucrative bonuses. It is no wonder they have remained a UK favourite.

Online Blackjack

Ah Blackjack, the timeless classic. Sometimes referred to as 21, its continued popularity is due largely to the simple yet gripping pace and the potential to win big. Although the game has remained fundamentally the same, many online casinos offer modified versions that are more engaging and offer higher rewards.

By combining skills with a splash of luck, Blackjack typically offers better odds than many of the other games on offer, and there are a number of cunning strategies that players can utilize to maximize their odds of winning.

Online Roulette

Feeling lucky? Take a spin or two on this hugely popular casino game which is based entirely on luck. There will be no skills, no clever strategies, and no poker faces, just luck. In a bid to replicate the thrill and excitement of land-based casinos, many online platforms now offer live dealers to replicate that casino atmosphere and to ensure the players that the computer isn’t rigged against them.

No wonder so many players across the country are continuing to spin the wheel, roll the dice, cross their fingers and hope for the best when playing online roulette.

Online Baccarat

Widely believed to have been invented in the 15th century, this legendary card game continues to be a top choice for players who prefer to gamble with a touch of class. Played between a dealer and one or more players, online baccarat requires a certain level of skill and finesse that other games lack of, and it requires a mixture of luck and skills to end up victoriously. For these reasons, Baccarat remains a top game for UK players.

Video Poker

Video poker allows you to play everyone’s favourite card game with other online players, without the need to even leave your house. Video poker is a fast and furious gambling experience, which is simple to play and also offers potentially lucrative wins. Video poker online is great fun for both beginners and more advanced players and continues to attract new players across the country.

Choosing a UK Casino Software Provider

When choosing a new online casino, one of the key factors that should be considered is the casino software providers used, and for a number of good reasons. With so many casino software developers dunking it out for supremacy, it only makes sense that you as their customer go only with the best. You really want to make sure that the site you are considering signing up with uses tried and tested brands that have built up a strong reputation over a long period of time, and are known for the functionality and reliability of their products. You are far more likely to avoid disappointment down the road by doing so.

The relationship between the online casinos that are doing the best and the software providers who they use is not to be overlooked. This is because the casinos that are doing the best are bringing in more paying customers, and, as such, have more money to invest in their games and software. Ideally, you want to be putting your money down on sites that are powered by well-known software developers such as Microgaming, NetEnt and BetSoft, to name a few.

You as the player can play with more confidence when you know you are in good hands. These companies invest a lot of time and money into bringing you the cream of the crop in online games. They understand the importance of a solid reputation and thus will go to great lengths to uphold their standards.

Since the licenses for the best games almost always are at the high end of the spectrum, the smaller online casinos are simply unable to compete with the bigger casinos, and as a result, they tend to opt for working with smaller software providers. This in turn, however, has created a new market that has given independent software developers a launching pad, though players should still approach unknown software developers with caution.

Aside from creating enjoyable games, software providers manage other parts of an online casino that create a more user-friendly experience, such as live dealer poker games. With so much competition out there in the world of online casinos, it’s no wonder that a lot of the high-end software companies are careful when they select which companies they are going to work with.

Unfortunately, there are many fake or untrustworthy online casinos out there, alongside many phoney (or just plain bad) software developers who have no real interest in providing you with an enjoyable experience and instead only care about you making an ill-informed deposit to their sites.

With this in mind, it is a wise tactic to play it safe and stick with the more known developers. Yes, the sites they operate on may require bigger deposits, but at least you will know your money is safe.

When it comes to software providers, bigger is most certainly better.

Making an Online Casino Deposit

So, you’ve found an online casino you like, you’ve tested out the games on a demo account, and now you’re thinking of making a deposit with your cold hard cash. Go you! However, before you lay a single penny down, there are a number of things for you to be aware of.

Unfortunately, there are far too many dubious online casinos out there for you to be taking any unnecessary risks with your money and your data. The best UK casinos tend to be more reliable when it comes to security as they have trustworthy reputations to uphold, and as such will use better firewall software and encryption. This keeps hackers a bay and ensures that your data is safe and secure when you make a deposit. Having tight security helps online casinos to stand out from their competitors, it is good to check whether the site is licensed and registered.

When it comes to actually make your deposit, the top UK online casinos will offer a number of different ways to make a deposit. Double-check that you are happy with the payment methods they use beforehand. Debit and credit cards are widely used, with PayPal also being a popular choice. Some sites also accept digital wallets and vouchers, though these tend to be less used.

Most casinos will want to see some form of identification before they process any of your payments. This usually entails you sending them a scanned copy of your passport or driving licence. Once done, there will sometimes be a slight delay while your account is being verified, so don’t panic if a deposit doesn’t go through right away, and don’t be afraid to contact customer support if you have any concerns or queries.

If you have any doubts, a quick Google search on the site you are looking at will tell you if other people have had issues which should be a cause for concern.


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