HomeGamblingBest online casinos - Discover the top-rated UK casinos in 2023

Best online casinos – Discover the top-rated UK casinos in 2023


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If you’re tired of being bombarded with advertisements for inferior online casinos that don’t provide a fair and secure gambling experience, then it’s time to take a stand and commit to only playing at reputable casinos that have a proven track record of providing a safe and enjoyable gaming experience.

Fun Fact: The UK is the largest online casino market in Europe, accounting for 11.3% of the global market share.

We’ve done our part to take the sting out of virtual casino hunting by dissecting them under our expert microscope to find the best of the best.

Here, we explore what makes or breaks an online casino so you can choose your favourite based on our recommendations and simply sit back and enjoy the experience. Read on to discover the top online casinos in 2023.

The best online casinos for iOS and Android to play in 2023

  1. Duelz
  2. Mr Vegas
  3. MrQ
  4. Magic Red Casino
  5. Voodoo Dreams
  6. 10bet
  7. Mr Mega
  8. Winomania
  9. Grosvenor Casino
  10. 32Red
  11. Yeti
  12. Dream Vegas
  13. Barz
  14. WinWindsor
  15. Hey Spin

How we ranked the best UK online casinos: Our criteria

When an online casino features our stamp of approval, you can rest assured we have evaluated it from all angles. We use a set of systematic criteria to examine the best online casino houses for gambling enthusiasts to enjoy a variety of casino games and activities.

Security and legitimacy

Your personal and financial information must rest in safe and secure hands. That’s why we check an online casino’s security, fairness and legitimacy to assess its risk level.

Any legit casino displays its licence from a legal authority. This means the casino has a legal right to run online gambling activities. Some of the world’s leading recognised authorities include the UK Gambling Commission and the Malta Gaming Authority.

Independent regulation is just as important because it shows that an online casino comes under the lens of regulators such as eCOGRA. These bodies carry out periodic checks to ensure all online casino game and wagering offers run fairly. We also test-drive games repeatedly to ensure you get a trustworthy gaming experience.

An SSL encryption certificate shows you there are adequate safety measures in place to protect data exchanges. This means you can safely transact, make a deposit or withdrawal of your cash or bonus funds without someone stealing your details.

Smooth gaming experiences

When you gamble online, you’ll want nothing less than all the bells and whistles. A great and expansive gaming library is crucial.

On top of a huge selection of slot machine games, and live dealer games, lots of players are seeking impressive progressive jackpot slot games to chase the chance of a win. That’s why online casinos that carry slot machines such as the well-known Book of Dead, Big Bass Splash, and Megaways jackpots immediately catch our eye. Other games that are popular with UK players include lottery, scratchcards, craps, and keno.

Free play is another important factor. Demo versions of popular slot titles let you take games for a test drive on your computer, tablet or mobile phone to discover the ins and outs and see how you like them.

Using a phone, customers can easily access online casinos and make deposits and withdrawals quickly and securely through debit cards or Paypal and enjoy generous bonuses and a wide selection of more than 1,000 fun games from prominent gaming providers.

Hosting games from top software developers helps an online casino stand out from the crowd. These games also guarantee high-quality performance on mobile and desktop devices.

Sites running like well-oiled machines on Android, iOS, and desktop gadgets speak volumes. No one wants a glitchy gambling experience that demands frequent reboots or other actions. Mobile casinos should be top-notch, as more and more modern players are accessing online casino sites from the comfort and convenience of their phones.

In the past, most online casinos had a downloadable version of their software and an instant play version to be accessed in a browser. With the advance of mobile phones and tablets, this distinction has been rendered obsolete and it’s hard to find a casino that still offers software to be downloaded to a player’s computer.

Welcome bonuses and other offers

Nothing beats a juicy bonus to boost your bankroll. The best online casinos offer lucrative casino bonuses and promotions, no deposit bonus spins, loyalty points and exclusive rewards to engage and keep their players interested.

Our top-rated casino sites tempt new players with an attractive welcome bonus – no codes needed. They also feature regular promotions and VIP loyalty programs for existing players. Their VIP program may include a reload bonus, cashback offers or even an exclusive no-deposit bonus. If you take advantage of no-deposit bonuses, you can win money without having to worry about any of the associated requirements, as you won’t have to make any deposits or playthroughs, and you can keep any winnings you make.

The terms and conditions linked to these deposit bonuses and offers are fair and don’t put players through the gauntlet to get them. This means aspects such as required playthroughs, wagering requirements and deposits won’t put you out of pocket.

Secure payments

Secure transactions, speedy withdrawals and instant deposits signify a high-quality online casino site. We take these processes for a spin so you know what to expect when putting your money down for a bet at one of our recommended casinos, and of course when you wish to withdraw your winnings.

Great customer support

Customer care is paramount, especially since you can’t just walk up to a brick-and-mortar counter for an answer. We ensure our top online casinos have support solutions in place to tend to all the queries that their customers could have.

Easy access and timely responses are essential. We know you don’t want to wait a week for a response. A customer-centred online casino takes your safety and data protection seriously.

Global gaming arena

Online gambling has opened global doors, and players from all over can now join the best online casinos in different countries.

Any top online casino caters to this international audience. Here, factors such as language selection and currencies are important.

A rundown of the best British online casinos 2023

What is the best online casino?


If you’re looking for an online operator that combines game choices with fantastic bonuses, look no further. Duelz Casino carries United Kingdom Gambling Commission and Malta Gaming Authority licences, so you know you’re in safe hands. You’ll find every kind of live casino gameplay here, from roulette to blackjack to baccarat. And we can’t neglect to mention the enormous slot game library, featuring titles from huge providers like Playtech and Microgaming.


  • Multiple jackpot and blackjack slots
  • Great welcome bonus for new players


  • No bingo games
  • Limited table game selection

Duelz Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.


As one of the UK’s most popular online casinos, MrQ boasts a wide selection of casino games. At MrQ, players can enjoy the classic game of blackjack, where they can test their luck and skill against the house in a game of strategy and chance, with the potential to win big cash rewards. We rated MrQ as the best casino on our list because here you’ll find thrilling extra spins bonuses for slot games with low playthrough requirements. You can make payments at MrQ through debit cards or Paypal.


  • Generous bonuses
  • Features more than 1,000 games from prominent gaming providers


  • No 24/7 customer support
  • Website design is a little simplistic

MrQ Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.


32Red is a well-known casino site that has been around for more than 20 years. While it may be more famous for spoiling its sports bettors for choice, 32Red also has a huge selection of casino games, including many variations of blackjack and baccarat, as well as an exciting casino bonus and fast payouts. You can use your Visa debit card to play at 32Red or opt for an e-wallet like Trustly or Neteller.


  • Cash-out feature
  • Live streaming for up-to-date sports action


  • Navigating the site can be tricky
  • Doesn’t allow crypto betting

32Red Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.

Griffon Casino

Even though it’s a newcomer to the virtual gambling block, Griffon Casino has already made a name for itself with its high-value promos and the luxury casino experience that it provides. This operator boasts an on-point game selection and great bonuses for casual players and high-rollers alike.


  • Great welcome bonus for new players
  • The comprehensive FAQ self-help section


  • No video poker games
  • Customer care doesn’t include phone support

Griffon Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.

Grosvenor Casinos

Most people in Britain are familiar with Grosvenor Casinos. This land-based operator migrated to the online scene and is available for players to sign up in England, Ireland, and Gibraltar. Taking a page out of its brick-and-mortar counterpart, here you’ll find a casino, sportsbook (which includes odds on horse racing), and poker room for members to enjoy, with a  max and min deposit amount that gives punters a lot of freedom to customise their gaming experience their way.


  • Excellent bonuses and promotions
  • Comprehensive sports betting opportunities


  • Limited choices for video poker
  • Not many table games

Grosvenor Casinos

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.

Mr Mega

Mr Mega has an easy-to-use virtual platform and offers innovative thrills with its slot tournaments. With more than 3,500 titles to choose from on its mobile app, this online lobby is full of exciting entertainment. To make things even better, Mr Mega throws in a bonus amount for new players to enhance the betting value of their stake.


  • Wide selection of payment methods
  • Live chat support


  • No FAQ section
  • No bingo or poker games

MrMega Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.

Dream Vegas

Dream Vegas is a favourite site that needs no introduction. This licensed UK operator brings a lot of value to its clients by featuring hundreds of online slots (including the always-popular Starburst and Book of Dead), 200 table games, and 150 live dealer tables.

With more than 400 titles in its mobile app, it’s a top on-the-go gambling house. Plus, it offers some juicy bonuses as the cherry on the cake, with a reasonable wagering requirement.


  • Excellent mobile platform
  • Great selection of payment methods


  • No video poker variants
  • Customer support could be quicker

Dream Vegas Casino

*18+. Terms and conditions apply. BeGambleAware.org – Please play responsibly.

Karamba Casino

As the name suggests, Karamba Casino is a fun-loving casino with an impressive and varied offering. There really is something for everyone to enjoy here. Licensed by the United Kingdom Gambling Commission, players can rest assured that they’re in safe hands of long-term casino experts when playing at Karamba Casino.


  • Intuitive design and navigation
  • Excellent range of game types on offer


  • No loyalty program available
  • No live chat customer service

Karamba Casino

*18+. Terms and conditions apply. BeGambleAware.org – please gamble responsibly.


888casino is definitely one of the most recognizable brands in the world of betting. The casino site is simple and easy-to-use. The game selection at this online casino is extensive, offering UK players a wide range of titles from top providers like NetEnt, including plenty of classic slots, video slots, table games, card games, progressive jackpots, and more, all of which are easy to navigate and play with a simple and intuitive user interface.


  • 24/7 customer support
  • A range of game types available


  • Relatively low-key website design


*18+. Terms and conditions apply. BeGambleAware.org – please gamble responsibly.

These options are all safe and secure. Plus, you’ll get some attractive welcome bonuses as a new player if you opt-in and experience seamless mobile casino gambling on the go.

Remember you must be 18 or older to gamble at any of these top casinos. It’s important to read through the terms and conditions of any online casino, especially when it comes to eligibility and banking regulations. Don’t forget to read the rules for bonuses and promotions, in order to see whether any restrictions apply. 

What to look for when choosing the best online casinos

Key features of the best online casinos

When choosing an online casino, here are a few examples of the aspects you should keep an eye on:

  • Licensing and regulation information
  • Gambling support such as Gamble Aware
  • Customer support availability and response times
  • Game availability
  • Available payment options and transaction processing times
  • Generous welcome bonuses, promotions and loyalty programs
  • Reviews from other players

What payment methods can I use at online casinos?

Deposit options can vary from casino to casino. The best online casinos offer a wide variety of available banking methods, including:

  • Debit cards such as Visa or Mastercard
  • Digital payment options such as PayPal
  • E-wallets such as Skrill and Neteller
  • Prepaid cards
  • Cryptocurrencies

The one payment method you cannot use at a British online casino is credit cards. The credit card ban on online gambling was introduced in April 2020 as a responsible gambling measure.

What is security like at the best online casinos?

The best online casinos will be as safe as houses as the saying goes. Given the risk associated with online gambling, it is important to ensure that any site you choose to gamble with has invested in cyber security measures to protect players from any potential risks that may arise from their activities. Therefore, all of the best online gambling sites we recommend have heavily invested in cyber security measures to keep players safe.

Are bonuses still available on online casino sites?

Absolutely. Most legit and top online casinos offer welcome bonuses (also known as sign-up bonuses), run periodic or year-long promotions, and offer great loyalty programmes for frequent players.

Be sure to check out the welcome bonus and other promotions available on a site for casino players before registering an account. By researching and comparing different offers, you can win the best deal for yourself and get the most out of your registration experience.

Players can look forward to a wide variety of exciting online casino bonuses in 2023, with the potential to secure big and reap generous winnings, making it a truly rewarding experience for those who are willing to take a chance and try their luck.

Which online casino has the fastest cashout?

Out of the casinos we listed for you Duelz casino has the fastest cashouts.

Duelz Casino

Get up to £100 bonus + 100 bonus spins

Any top online casino will have fast cashout and withdrawal times. All of our recommended casinos process your withdrawals fairly quickly, depending on the payment method that you use. Remember to look at the terms and conditions for cashout rules on bonus offers.

What is the fastest casino app?

From our list of the best online casinos for UK players, our team found that 888casino had the fastest casino app. With the 888casino app providing a fast and secure way to play, itallows UK players to enjoy their favourite slots, table games, and live casino games on their phone anytime, anywhere.


Get 88 no-deposit free spins*

18+ only| 88 Free Spins No Deposit: No Deposit Offer: New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: FS voucher winnings are uncapped, bonus wins & max redeemable amount for non-funded players capped at £100, excl. JP wins • Wager Bonus x1 – req. contributions vary by game • Bonus expires in 90 days • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • Valid for selected games • Bonus wins capped at £500, excl. JP wins • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • 30x wagering – req. vary by game • Bonus expires in 90 days • Full T&Cs apply


Are casino apps free to use?

Yes, and most of the time they are available for both Android and iPhone users. Yes, and most of the time they are available for both Android and iPhone users. Once you have downloaded the apps, you can start wagering on a variety of virtual casino games, such as slots, blackjack, roulette, and more, with the potential to win real money prizes!

Irish players can head over to our best online casinos Ireland page

Commercial content notice: Taking one of the bookmaker offers featured in this article may result in a payment to talkSPORT. 18+. T&Cs apply. Begambleaware.org

Remember to gamble responsibly

A responsible gambler is someone who:

  • Establishes time and monetary limits before playing
  • Only gambles with money they can afford to lose
  • Never chase their losses
  • Doesn’t gamble if they’re upset, angry or depressed
  • Gamcare – www.gamcare.org.uk
  • Gamble Aware – www.begambleaware.org

For help with a gambling problem, call the National Gambling Helpline on 0808 8020 133 or go to www.gamstop.co.uk to be excluded from all UK-regulated gambling websites.

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