▷ Best Online Casino: Discover the Top-Rated UK Casinos [2023]

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

If you enjoy gambling online, then take a look at our list of the best UK casinos that offer everything you might need for a great experience:

  1. talkSPORT BET Casino
  2. Mr Vegas
  3. Duelz
  4. MrQ
  5. Hotstreak Slots
  6. Winomania
  7. Magic Red
  8. Rainbow Riches Casino
  9. bet365
  10. Voodoo Dreams
  11. Dream Vegas
  12. 10bet Casino
  13. KingdomAce
  14. 32Red
  15. 21Casino
  16. Betfred
  17. Betway
  18. LeoVegas
  19. Swift Casino
  20. Luckster

How we ranked the best 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.


While it’s easy to give in to the excitement of a new casino, there are things you should consider before playing. 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 license from a legal authority. This means the casino has a legal right to run online gambling activities. Some of the world’s leading recognized 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 your cash or bonus funds without someone stealing your details.

Smooth gambling 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 slots 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 game providers.

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

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

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

Betfred casino welcome bonus

Stake £10 get up to 200 free spins

Terms: New Casino customers only. £/€10 min transfer & stake on Casino slots within 7 days. Max bonus 200 Free Spins on selected games credited within 48 hours. Free Spins expire after 7 days. iOS app restrictions may apply. Email/SMS validation may apply. Not available in NI. Full T&Cs apply.


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.

Check out the best no deposit bonuses

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. Before starting the withdrawal process, gamblers need to make sure their money is secure whether they’re using a mobile device or other way to gamble.

Great customer support

Having a good customer support team 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.

talkSPORT BET casino sign up

Get £50 in casino bonuses and 100 free spins

18+ New customers only. Opt in and wager £30, in 7 days. Get 2x £20 and 1x £10 in casino bonuses, with 40x wagering + 100 free spins on Big Bass Splash. Bonuses expire in 30 days. Max Redeemable £1,250. Card payments only. T&Cs apply, see below. begambleaware.org | Please Gamble Responsibly


A rundown of the best online casinos in the UK 2023

What is the best online casino?

1. Duelz

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 games 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 games, blackjack, and slots
  • Great welcome bonus for new players


  • No bingo games
  • Limited table game selection

Duelz Casino

£100 bonus + 100 spins

18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Full T&C apply.


2. MrQ

As one of the UK’s most popular casinos in the online gambling industry, 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 game providers


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

MrQ No deposit bonus

Get No Deposit Spins + 30 Free Spins on Your First Deposit with code TALKSPORT35

18+ | First 5 spins: Players who have successfully completed age verification will be credited 5 Free Spins on Starburst 10p per spin, no deposit required, no wagering requirements. Subsequent 30 spins: Min deposit & spend £10. Max 30 spins on Starburst at 10p per spin. Spins credited upon spend of £10. Full T&Cs Apply.


3. 32Red

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

150% welcome bonus up to £150

18+ BeGambleAware.org New accounts only. Min. £10 deposit, debit only. Up to 50x wagering, game contributions vary, max. stake applies. 7 day expiry. Terms apply.


4. 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

Get up 200 spins

18+. Welcome bonus: new UK depositing players only. 200 spins require 3 deposits of min. ‎£20 each and are issued as follows: 50 on 1st deposit, 50 on 2nd deposit and 100 on 3rd deposit. Spins are issued on selected games. Winnings from spins are bonus with wagering requirements 35x. Spins expire after 24 hours. Bonus expires after 21 days. Gambling can be addictive, please play responsibly, www.begambleaware.org. T&C’s apply.


5. 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 bets and 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

Deposit £20, play with £50

New customers only. Min. deposit £20. Max non-withdrawable bonus £30. Playable on selected games only. 30X wagering requirement. Expires within 30 days. Max win £2,000. T&Cs apply.


6. 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

100% up to £125

New customers only. Min deposit £10 max bonus amount £125. Wagering bonus 35x. Neteller and Skrill deposits not eligible. T&Cs apply.


7. 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 banking options


  • No video poker variants
  • Customer support could be quicker

Dream Vegas Casino

Get up to £300 + 150 bonus spins

18+. New players only. One offer per player. Max bonus bet £5. Offer: 100% bonus match on 1st deposit + bonus spins. Winnings from spins are credited as a bonus and capped at £100. Bonus funds are separate from cash funds & subject to wagering requirements (35x deposit + bonus). Only bonus funds contribute to the wagering requirement. Bonus funds expire within 30 days; bonus spins within 72hrs. Full T&C apply. Please gamble responsibly. BeGambleAware.org.


8. 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

100% bonus up to £200 + 100 spins

18+. Welcome bonus: New players only. Min first deposit: ‎£10. Max bonus £200. 100 spins require 3 deposits. 100% bonus and 20 spins on 1st deposit. 40 spins on 2nd deposit (min £20), and 40 spins on 3rd deposit (min £20). Spins issued on selected games. Spins and bonus wagering requirement: 35x, spins expire after 24 hours. Gambling can be addictive. Play responsibly, www.begambleaware.org. T&C’s apply.


9. 10bet

10bet is definitely one of the most recognizable brands among online bookmakers and casinos. 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 software 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


Get 50% deposit up to £100 + 50 FS

New Customers only; Min. deposit £15 (no Skrill/Neteller); Wager bonus 40x within 15 days; Max winnings = 10x bonus; Free spins validity: 7 days; Free spins max. winnings = £100. Stake contribution as per eligible games; See full terms


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. 

⭐ More reviews of the top rated UK casinos

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 online casino games can I play at UK casino sites?

Depending on the online casino you play at different casino games will be available. In general, UK players will be able to play thousands of online slot games, table games like blackjack, live casino games, and poker at online casino sites – just be careful of the house edge and make sure to play your ace at the optimal moment.

Some casinos offer additional game options, such as scratch cards or bingo, too, but those are pretty rare.

Who is the biggest online casino in the UK?

Despite the cost of living crisis and other global economic factors, the UK gambling market grew by 18.1% in 2022. This has created a highly competitive market for betting operators who are always looking to grow their customer base. As it stands the biggest online casino brands in the UK are as follows:

  • Unibet – owned by Kindred Group
  • bet365 – owned by Denise Coates
  • 888 Casino – owned by 888 Holdings
  • Betway – owned by Super Group
  • 32Red Casino – owned by Kindred Group
  • Grosvenor Casinos – owned by The Rank Group
  • Paddy Power/Betfair – owned by Flutter Entertainment
  • Party Casino – owned by Entain
  • LeoVegas Casino – owned by MGM resorts international
  • Mr Green – owned by William Hill)
  • PokerStars – owned by Flutter Entertainment

What payment methods can I use at online casinos?

Deposit options can vary from casino to casino. The best online casinos offer a wide option 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 UK online casinos is credit cards. Since the ban was introduced in April 2020, as a responsible gambling measure, many gambling sites now only accept alternative payment methods such as e-wallets and prepaid cards.

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.

Can I get bonuses after signing up at an online casino?

Absolutely. Most legit and top online casinos offer welcome bonuses (also known as a sign-up bonus), run periodic or year-long promotions, and offer great loyalty programs 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 is the example of the fastest cashouts.

Duelz Casino

£100 bonus + 100 spins

18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Full T&C apply.


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 10bet had the fastest casino app. With the 10bet app providing a fast and secure way to play, it allows UK players to enjoy their favourite slots, table games, and live casino games on their phones anytime, anywhere. Besides these advantages, 10bet also has a new promotion for almost every holiday along with many weekly bonuses. 


Get 50% deposit up to £100 + 50 FS

New Customers only; Min. deposit £15 (no Skrill/Neteller); Wager bonus 40x within 15 days; Max winnings = 10x bonus; Free spins validity: 7 days; Free spins max. winnings = £100. Stake contribution as per eligible games; See full terms


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.

FAQs about UK online casinos

Are online casinos in the UK safe?

Yes, if you sign up and play at a UKGC-licensed casino it is perfectly safe. Online casinos today have cyber security software that is on par with banks and financial institutions.

When it comes to keeping your casino account safe always follow these golden rules:

  1. Never leave your casino account logged in after you’re done
  2. Do not share your password or account details
  3. Do not access your account from unsecured wifi networks

Which is the safest online casino?

When it comes to player safety and processing information safely talkSPORT BET is the most secure online betting site,

Which online casino has the highest payout rate?

MrQ has the highest payout rate for UK players with an RTP of 99.92%.

What are the characteristics of the best UK online casinos?

The best online casinos offer their players a wide variety of games, generous bonuses, and secure banking options. They also have a good reputation and are licensed and regulated by a reputable jurisdiction, such as the UKGC.

When it comes to games, the best online casinos offer a variety of slots, table games, video poker, and specialty games. They should also have a live dealer casino with real dealers for a more authentic experience.

Bonuses, as well as the wagering requirements associated with them, are an important factor when choosing an online casino.

Finally, UK casinos often restrict access from countries that allow online gambling on their home territory (e.g., the USA, Canada, France, Italy, Spain, Germany, South Africa, New Zealand) and always prohibit access from countries that have no legal form of online gambling available (e.g., China, Australia, Japan).

How do I know if a UK online casino is reputable?

When it comes to determining if an online casino is reputable, there are a few key factors to consider.

Firstly, it is important to research the casino’s licensing and regulation. All reputable UK online casinos should be licensed and regulated by the UKGC.

Secondly, you should verify whether the casino, despite being licensed, has been fined by the UKGC for infringements such as failing to implement responsible gaming policies and aggressive advertising.

Thirdly, you should check online user reviews. Most products, including online casinos, will have a mix of positive and negative reviews. However, if the negative reviews outnumber the positive ones by a wide margin, then the casino’s reputation might not be as solid as you’d like.

Can you win real money with online casinos?

Yes, provided you win your bet. By making the most of casino bonuses and offers, and placing strategic bets it is possible to make money playing at online casinos.

However, it is important to play safely at online casinos, monitor your spending, and never chase your loses.

About the author

Liam Hoofe

Liam is an experienced iGaming and sports betting journalist based in Cardiff. He has worked in the sports betting industry since 2017 and has provided content for some of the biggest casino and betting brands in the UK. He has also covered football and other sports for both regional and national newspapers. 

Find Liam on Twitter: @LiamHoofe

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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