Top 20 Best UK Online Casino Sites in 2022

At Online-Casinos.co.uk, we provide in-depth UK online casino reviews, gambling tips, game guides, and more, to help you have the best gambling experience.

If you’re looking for the best online casinos in the UK, look no further! Our curated list of the top 20 online casinos in the UK has exactly what you’re looking for! Visit the best UK casinos online where you can play the latest and greatest roulette, slots, and blackjack. We’ve picked out the best online slot providers so you can play safely and win real money.

STRICTLY 18+ Gambling can be addictive. Play responsibly. Contact Gamcare for support. We receive referral commission for listed casinos which is why we only list the most trustworthy and established casinos.

Most popular pages: new online casinos 2022, the latest promotions page, and the best new online slots page—updated daily!
 

Stay with us to find out more about the best top-rated UK online casinos. Check the UK casino list below and play online casino games safely.

Only the top 20 best rated UK casino sites and UK Gambling Commission Licenced casinos are listed! Keep an eye out for our *exclusive* bonuses only available here.

Compare the Top 20 Online Casinos UK – Best UK Casino Sites Listed

Rank
Casino
Bonus
Rating
Visit
1
100% bonus up to £100
2
40 Spins on Fishin' Frenzy Jackpot King
3
*exclusive* Up to 100% deposit bonus and 200 extra spins on Starburst
4
100% bonus up to £100 plus 100 bonus spins
5
100% up to £100 + 10% CashbackT & C Apply
6
Up To £5 Welcome Bonus, No Deposit Needed & Up To £300 Welcome Bonus
7
100% up to £100 + 10% Cashback
8
100% up to £100 + 200 spins
9
100% bonus up to £200
10
100% up to £100 + 50 spins
11
100% up to £100 + 300 spins
12
*exclusive* Stake £10 get 100 free spins
13
100% up to £200 + 11 welcome spins + up to 4200 Battle Slot spins
14
100% first deposit bonus up to £200 and exclusive 10% cashback
15
*exclusive* 100% bonus up to £250 + 111 spins with bonus code OC111
16
100% Buy in Bonus plus 50 Free Spins.
17
Up to 520 bonus spins package
18
100% up to £123 + EXCLUSIVE spins on Hot Fruits 27
19
100% up to £300
20
100% bonus of £100 + 100 bonus spins on Starburst

Compare the Top 3 UK Online Casinos – Best UK Casino Sites Full Details


Online-Casinos.co.uk – Your UK Online Casino Guide Since 1999

Online-Casinos.co.uk is the most established online casino guide in the UK, helping players to carefully choose 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 gambling experts understands 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 Online-Casinos.co.uk, 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.

UK Online Casino Reviews by Experts

At Online-Casinos.co.uk, we provide in-depth online casino reviews written by gambling experts to help you pick the best UK online casino site for you.

We take online gambling safety seriously, and we want you to play only at the top online casinos. For this reason, all of our online casino reviews are 100% fair and unbiased.

Most importantly, our casino reviews are written by our team of gambling experts, each of whom specializes in different games.

They spend hours playing, betting, and testing out every feature of the best online casino sites, so you don’t have to! And, because of this, you can rest assured that our online casino reviews are of high quality and professional.

Ultimately, we aim to help you make an informed decision, which is why our online casino reviews cover all the ins and outs of the top casino sites, including:

  • Pros & cons
  • Games & software providers
  • Promotions & bonuses
  • Mobile gambling experience
  • Payment methods
  • Customer support

And more!

In other words, our online casino reviews include everything you need to know to ensure you have a fun and safe gambling experience at the best casino sites in the UK.

How We Rate the Top 20 Best Online Casinos in the UK

We visit every corner of the internet to gather information about the best online casinos in the UK.

To rank the current top 20 online casinos in the UK, we take an aggregate of online casino review scores from the best UK casino review sites and player forums.

Then, we consider the following ranking factors:

  • Safety and security. We promote safe gambling and only recommend online casinos that are legal, licensed, and comply with the latest gambling industry standards.
  • Online casino reputation. To make sure you only play at trusted online casinos, we take into consideration their reputation amongst the gambling community.
  • Game selection. To find the top UK casino sites, we take a deep dive into each casino’s game collection. We take into consideration the types of games, RTP percentage, number of games, and quality of games on offer.
  • Software providers. The best UK online casinos work with industry-leading software providers. This helps ensure that the online gambling site offers high-quality games and a pleasant gambling experience.
  • Promotions, tournaments, and bonuses. When evaluating promotions and bonuses we don’t stop at an attractive headline—we also consider the fine print, wagering requirements, and such.
  • Loyalty and VIP Programmes. As a general rule, the best online casinos in the UK reward their most loyal and dedicated players.
  • Payment options. To make it into our top 20 best UK online casinos list, a casino must accept plenty of banking methods.
  • Customer support. Asides from customer support availability, we also evaluate the response quality and speed of customer support.
  • Number of casino industry awards. It goes without saying that our list of top 20 best online casinos in the UK includes many award-winning casinos.

The final top 20 list consists of the best & highest rated UK online casino sites.


Latest UK Online Casino Promotions and Bonuses

Our team are constantly on the look out for the latest casino competitions, bonuses and promotions from all the leading UK online casinos and we feature the very latest bonuses on our dedicated Latest UK Casino Bonuses page. So head on over if you want to check out the full list of up-to-the-minute news on all the latest casino bonuses, updated daily!

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New UK Casino Slots Games

We love brand new slots games and are constantly monitoring UK online casinos and games providers so that we can let you know as soon as a new slot game becomes available. Our new slot reviews page is updated every day with the latest news about new slot releases. Our mini reviews contain everything you need to know about new slots including which slot provider they are from, the style of slot, payouts, RTP, bonus rounds etc. Be sure to check it out if you want to keep your finger on the pulse of the latest developments in online slots!

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    4th August 2022: The ocean is your playground in Play’n GO’s latest creation: the Mega Don online slot. Officially released July 28, 2022, this 5-reel and 4-row ocean-themed slot takes you through the depths to meet the mighty predators. On your random spins in this game, you’ll randomly find the Leopard, Hammerhead, and the Great White Shark. These are the high-paying symbols in the game that award you with up to 4x the stake. In addition to these symbols, there’s a Wild that substitutes for other symbols except for the Scatter. Mega Don slot by Play’n … Read more

Top UK Online Casino Sites 2022 List

  1. All British Casino – top UK cashback casino (10%)
  2. Plaza Royal – top new UK casino (launched in February 2022)
  3. Spin Rider – best UK mobile casino (800+ games)
  4. No Bonus Casino – top UK roulette casino (10+ versions)
  5. Play Zee – best UK slots casino (Over 2000 slots)
  6. Mr Play – top UK Jackpot casino (58 jackpot games)
  7. Betfred – best UK blackjack casino (£10m blackjack game)
  8. Play Zee – top UK promotions casino (daily promos)
  9. 21 Casino – top-rated UK software casino (114 providers)

Most Popular Games at UK’s Top Casino Sites

Let’s be honest—the most exciting and attractive feature of any online casino is the game collection. Whether you’re into high-risk, high-reward games such as roulette or spinning colorful slots, we know the best UK online casinos for you!

Below, you can visit the most popular UK online casinos by the game you want to play:

How to Play at the Top UK Online Casinos

If you’re interested in playing at any of the UK online casinos, here’s what you need to know to get started.

The first step after choosing the best online casino for you is to register. To complete this step, you will have to provide some personal information, including:

  • Full name
  • ID, passport, or driving licence 
  • Email/contact information
  • Billing address
  • Payment details, such as your debit card information
  • Transaction history (possible)

After registering, the casino will likely do a background check on you before verifying your account. This may take up to a couple of days, but once verified, you are free to start indulging in everything the casino has to offer!

Making an Online Casino Deposit

Once you’ve picked the best online casino for you and registered your account, there’s one more step before you can play and win real money: making a deposit.

The good news is, making a deposit at the top UK online casino sites is quick, safe, and easy! Typically, you can make a deposit in just 5 straightforward steps:

  1. Go to the casino’s “Cashier” page and select “Deposit”.
  2. Select your preferred payment option: PayPal, e-wallets, debit cards such as Visa or Mastercard, or other.
  3. Carefully follow the on-screen instructions and fill in the necessary information.
  4. Determine how much money you want to deposit and enter your deposit amount.
  5. Review your transaction for any mistakes and confirm it.

As a general rule, only use well-known and reliable payment methods to avoid putting your money and personal information at risk.

Most of the best online casinos in the UK have instant deposits. However, sometimes the deposit transfer time can depend on the payment method you choose.

And, if you have any concerns, don’t hesitate to contact the casino’s customer support—the best online casinos in the UK offer 24/7 customer support for a reason!

Making an Online Casino Withdrawal

Withdrawing your winnings from the top casino sites in the UK is as easy as making a deposit. Here’s exactly what you need to do to cash out your winnings:

  1. Go to the casino’s “Cashier” page and select “Withdrawal”.
  2. Choose your preferred payment option.
  3. Follow the on-screen instructions and fill in all the required fields.
  4. Enter your desired withdrawal amount.
  5. Review your transaction, confirm it, and wait for the funds to drop into your account!

Now, when it comes to withdrawals, there are some things you should keep in mind:

  • Before transferring your funds, online casinos need to process your transaction, which can take up to 48 hours.
  • Most top online casinos in the UK require you to use the same payment method for depositing and withdrawing your funds.
  • Some online casinos have minimum and maximum payout limits.
  • Most online casino sites don’t allow you to withdraw funds into prepaid cards and gift cards.

What to Look For in a Top UK Online Casino

What to Look for in a Top UK Online Casino

With so many UK online casinos out there and new casino sites popping up left and right, how do you choose the best online casino? Should you look into the casino’s size, how luxurious the design is, how many games it provides, or what kind of bonuses it offers?

Worry not—we’re here to answer all of your questions to help you pick the right UK online casino for you!

We know that finding an online casino site that matches your preferences, playstyle, and expectations can be difficult and time-consuming. That’s why we’ve created meta scores to help you determine which online UK casinos are the best at a single glance.

On top of that, for your convenience, we have defined the most important factors you should consider when choosing an online casino.

So, here are all the components you should take into account to pick the best UK online casino:

#1. Highest Quality Games

The best online UK casino should provide both a wide range and high-quality games. It should have all the classics from the very best game developers, such as NetEnt or Playtech, and then some!

The game assortments should include:

Most importantly, to choose the best online casino, you should make sure that the casino offers your favourite games. After all, if you’re a high stakes blackjack player, you won’t have as much fun at an online casino that specialises in slots.

#2. A Well-Designed Site

A clever, elegant design is a must when it comes to running a decent online casino. Besides being nice to look at, it also shows that the casino cares about their players’ gambling experiences.

Essentially, you want to look for an online casino that is both easy to navigate and pleasing to the eye.

In short, the best online casino for you is one that:

  • Looks professional
  • Is easy to use and navigate
  • Has all information readily available
  • Provides easy-to-access customer service

#3. Safe and Secure

Online security is no joke, especially when it comes to sensitive information such as personal ID documentation and bank details.

This is why you should only play at online casinos that prioritise data security and promote safe gambling practices. Besides being fully licenced, the best casino sites use the best firewall and software encryption to protect your data.

#4. Payment Options

There should be a variety of payment options available, such as debit card, e-wallets or PayPal so that you can choose the most convenient option for you. To keep your money and personal information safe, make sure that the casino has reliable and regulated payment methods.

Some online casinos limit how much you can deposit and withdraw from your account. So, if you’re a high roller, make sure to explore your options. The best online casinos in the UK for you are those that have higher deposit and withdrawal limits for high rollers.

#5. Good Reputation

As a rule of thumb, you should always do a quick Google search to determine if the casino you are considering has a good or bad reputation.

Most importantly, make sure the casino is licensed and regulated by trusted authorities.

Casinos with a good reputation will go to great lengths to maintain their image. Therefore, they will put a lot of effort into providing the safest and most engaging experience for you.

How to Gamble Safely and Responsibly at Online UK Casinos

At Online-Casinos.co.uk, we strongly believe that gambling safety is as important as having fun. As such, we only recommend online casinos that are legal, secure, and prioritize safe gambling.

To ensure your safety, the best UK online casinos that we recommend work with gambling authorities such as:

However, playing at the best online casinos isn’t enough to guarantee your safety—you also have to take the necessary steps to protect yourself and gamble responsibly.

Here are some tips to keep your gambling safe and responsible:

  • Limit your bets. To avoid financial issues, make sure to only bet as much as you can afford to lose.
  • Take a break. If you notice you’re spending too much time or money gambling, the best option is to take a break. Many of the best online casinos have safer gambling pages and work with services such as SENSE and GamStop to help you initiate self-exclusion.
  • Don’t chase losses. If you’re on a losing streak, you may be tempted to try and regain all of your losses by increasing your bets. Nonetheless, the safest thing to do is to simply quit and try your luck next time.

Online Casino Bonus Types

If you’re looking to get the most bang for your buck, consider checking out the different types of bonuses online casinos offer.

The most common types of bonuses that you can find at the top UK casino sites include:

  • Welcome bonus. Welcome bonuses are rewards that online casinos offer specifically to new players. Depending on the offer, these can include free spins, bonus funds, and more. Most commonly, welcome bonuses match your deposit, meaning that you get double the amount of your deposit.
  • Free spins. With free spins, you can play a specific slot game for free. Most of the time, free spins come with promotions and welcome bonuses.
  • Deposit bonus. Deposit bonuses allow you to get the most out of your deposit by giving you more funds to play with than you deposit. Deposit bonuses are very common among welcome offers.
  • No deposit bonus. These bonuses are less common, and you don’t need to make any deposit or spend your own money to claim it. However, no deposit bonuses tend to have the highest wagering requirements.

The best online casinos spoil their players with generous bonuses, but remember to read the Terms and Conditions before signing up for them!

Top Online UK Casinos for Your Favorite 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 choose 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 casinos sphere, but also the original games that set the standard way back when.

If you’re looking for the best UK online casino for your favorite game, we’ve made a special list for you. This list features the top best UK online casinos for each particular game.

We frequently curate and update this list to provide you with the best online casinos in the UK for the most popular casino games.

The Best UK Online Casino for Bonuses

With so many online casinos in the UK, it’s worth checking out what benefits each one offers and find out which ones make the perfect fit for you, the player.

Keep in mind that you will first need to meet the casino wagering requirements before you can cash out these bonuses. So make sure you read the terms carefully! Usually, you’ll have to wager 25x – 35x bonus, plus the deposit.

The online UK casino with the best bonuses is:

Overall Rating

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Monster Casino – Best UK Casino for Bonuses

  • 1000% deposit bonus
  • 50 Bonus spins on Starburst
  • Bonus valid for 30 days

*New customers only. First 3 deposits only. Min deposit £10. Max bonus £1000 + 50 free spins. Selected slots only. 3X conversion. 50X wagering. T&C apply.

The Best UK Casino for Slots

Slots is one of the most popular casino games around. There are thousands of slots out there, with more and more being made daily. They have different visuals and offer multiple paylines and bonuses so it’s understandable if you have difficulty choosing.

But don’t worry, even among so many options, we’ve narrowed the options down to the best online UK casino for slots:

Overall Rating

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Best UK Casino for Slots – Play Zee

  • Almost 2000 slots
  • 98 different slots providers
  • NetEnt Slots Jackpots
  • Search slots by provider
  • Every imaginable slot genre
  • Old school slots to latest slot releases

The Best UK Online Casino for 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. Our blackjack pages are crammed full of strategies and tips to help you get the most out of this classic casino game.

To jump straight into the blackjack action look no further than the number one recommended best blackjack online casino below.

Overall Rating

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Top UK Casino for Blackjack – Betfred Casino

  • #1 Best Blackjack Casino
  • 13 types of blackjack
  • £10 million blackjack game
  • multiplayer blackjack surrender
  • progressive BJ jackpot
  • cashback blackjack
  • exclusive live tables

The Highest Rated Online Casino for Roulette

We have tracked down the best online casino in the UK for roulette, which offers the most value and excitement for UK players, featuring a large range of roulette options to cater to every taste.

Take a spin or two on this hugely popular casino game 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 assure the players that the computer isn’t rigged against them.

Overall Rating

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Top UK Casino Site for Roulette – No Bonus Casino

  • 10 versions of roulette
  • 20p Roulette
  • First Person Roulette
  • 100/1 Roulette
  • Advanced & French Roulette
  • Big 500 Roulette
  • Always 10% Cashback

The Top UK Online Casino for Software

A key factor to consider when choosing an online casino in the UK is the software provider it uses.

When it comes to online casino software providers, bigger usually does mean better. We recommend going for sites powered by renowned developers such as Microgaming, NetEnt, Playtech, IGT, and Play’n Go, to name a few. These well-known software developers have reputations to uphold and will go to great lengths to maintain extremely high standards.

Here is our top pick of the online UK casino with the best software provider:

Overall Rating

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21 Casino

  • No. 1 best casino for software
  • Insane range of Software Providers
  • 114 different software companies
  • All top firms like NetEnt, WMS, Play ‘N Go, IGT
  • Also small new providers like Iron Dog
  • Hacksaw Gaming, Hurricane, Jade Rabbit etc

What are Online Casinos?

An online casino is essentially the same thing as traditional, land-based casinos. They offer all the same games, including:

  • Slots
  • Video poker
  • Live dealer games
  • Table games

And more!

The only major difference between land-based and online casinos is that online casino games can be played virtually. But don’t think for a moment that this means the quality of online casino games is inferior to live games.

In fact, many online casinos in the UK provide live tables and webcam gaming options to satisfy players who enjoy chatting with their dealers or reading the poker faces of their opponents.

With online casinos, you can enjoy your favourite casino games all from the comfort of your home.

UK Online Casinos Q&A

Here are the most common questions and answers associated with UK online casino sites.

#1. Are the top 20 UK online casinos you promote really the best?

We evaluate online casinos in the UK based on several key factors, such as:

  • Casino size
  • Design elements
  • Range and quality of games
  • Bonuses
  • Loyalty programs
  • Customer service

And more.

We use all of these parameters to calculate a meta score of each online casino so that our readers can pick the best ones at a glance.

#2. What is the best UK online casino in 2022?

Casino Planet is the best UK online casino in 2022. This casino boasts an incredible cyberpunk design that instantly creates an exciting, adventurous atmosphere, as well as provides weekly bonuses and prizes.

It also has up-to-date licensing and serious auditing, great player safety policies, data protection, account security, and excellent customer service.

#3. What makes a top UK online casino?

The top online casinos in the UK have the best features and the most player benefits, such as weekly bonuses available to their customers. The web design should be elegant and you should be able to join games with virtually no waiting time.

#4. Do online casinos pay real money?

Yes, of course, you can withdraw real money from all the online UK casinos on our list.

You can even choose how you wish to receive the amount—by bank transfer, a cheque, money into your debit card account, or into an online wallet.

However, note that if you receive any bonuses from the casino, you will need to wager a certain amount before being able to withdraw your winnings.

#5. Instant vs Download Casinos – what should I choose?

Both options offer good experiences these days, but there are some key differences.

Downloadable versions are more popular for mobile, as they provide far easier and quicker access. That’s why casinos promote their apps - downloading them makes you far more likely to stay loyal instead of shopping around.

#6. Do online casinos cheat? How can I know a UK online casino is safe and the games are not rigged?

When it comes to money and personal information, the internet is full of scams. This applies to some shady casinos as well.

When choosing an online casino, always make sure that it is licensed and regulated by a trusted authority and that it has plenty of positive reviews online. A casino with a great reputation will go to great lengths to protect their customers.

As long as you play at a safe and licensed online casino such as the ones we recommend in our top 20 UK online casinos list above, you can rest assured that online gambling is safe and fair.

#7. How can I avoid online casino scams?

In order to avoid any possible scams, just do a quick Google search and opt for casinos that have as many reviews as possible. Keep in mind that there should be both positive and negative reviews. Be wary of casinos that have only positive raving reviews.

Most importantly, make sure the casino is certified!

#8. What are the best casino games to play online?

The best online casinos in the UK offer a very wide variety of games you can play. All of the casinos featured on our list offer the highest quality games from the best game producers out there. So it really comes down to personal taste.

However, our personal recommendations would be:

  • Blackjack
  • Poker
  • Slots
  • Baccarat
  • Dice

#9. New vs established casinos – what should I choose?

As a general rule of thumb, it’s always better to go for well-established casinos due to several reasons.

Firstly, it is a matter of safety. Established online UK casinos will not put their reputation on the line by risking any security breaches or having misunderstandings with their customers, therefore you can always rely on them.

On top of this, well-established casinos usually have much more money to invest in the best game producers, thus providing the highest quality games around.

#10. What are the best payment methods to make an online casino deposit?

The number one thing to consider when choosing a payment method is safety and security.

All of the casinos listed on our website use safe payment methods. But when it comes to ease and convenience, we recommend PayPal (though it isn’t commonly used by casinos) or Pay by Phone.

#11. Do online casinos have withdrawal problems?

The best UK online casinos will never withhold money from their customers without good reason. However, delays can always happen.

They can be caused by:

  • Payment processing, which can take some time.
  • Problems with the payment details you have provided to the casino.
  • Withdrawal limits, so if you exceed the limit you will have to make multiple withdrawals.
  • Minimum wagering requirements when it comes to bonuses (if you have received a bonus, you must wager a certain amount before you can withdraw.)

If you experience any difficulties making a withdrawal, a quick check with their customer service should clear things right up!

#12. Is online gambling legal in the UK?

Yes, online gambling is legal in the UK.

That said, not all online casinos operate legally. We only recommend the top UK online casinos that are fully licensed and legal.

However, if you decide to play at a UK online casino that we haven’t recommended, make sure it has a proper licence. At the very least, all online casinos for UK players must be licensed by the UK Gambling Commission.

#13. How do I register with an online gambling site?

The top online gambling sites in the UK are very easy to use, so registering with one of them is simple.

All you have to do is find the “Sign Up” button and fill in the required information. Before you’re able to make a deposit and play, you’ll have to verify your age and identity.

#14. What casino game has the best chance of winning?

Out of all online casino games, you have the biggest chance of winning at blackjack.

Besides a low house edge, blackjack also has a high RTP—in some of the best online casinos, it is over 99%.

Not to mention, blackjack is one of the rare online casino games that isn’t based on pure luck—with skill and experience, you can increase your winnings and lower the house edge!