Best Online Casinos in the UK for May 2025

Quick facts: Online casinos in the UK

Top 5 UK online casinos

We work hard to find the best real money online casinos, so you don’t have to. We test every casino using our strict criteria, including game variety, payment options, customer support, mobile compatibility, and overall user experience. Since every player has their own preferences when choosing an online casino, keep reading to find the one that’s best for you.

1. MagicRed Casino – Best overall casino

100% Match up to £100 + 20 Free Spins 

No code required

Play Here

MagicRed Casino has certainly cast a spell over many UK online casino players. The site launched in 2014 and is operated by one of the most reputable parent companies in the business — Aspire Global International Limited (AG Communications). MagicRed takes the number one spot on our best UK online casino list thanks to its wide range of games, payment methods, promotions, and tournaments. With over 300 games from leading developers like Microgaming, NetEnt, and NextGen Gaming, you’ll never experience a dull moment at MagicRed Casino. 

The online casino site also offers some exciting tournaments on its top slot titles, allowing you to potentially win some great prizes. These tournaments run throughout the year, ensuring there’s always an opportunity to participate. For example, the ‘Spinomenal Into The Universe’ tournament currently offers an impressive £160,000 prize pool.

The site also supports a variety of convenient and secure payment methods, including Visa, Mastercard, PayPal, bank transfer, and lots more. This solid range of options should satisfy most UK players.

• App Store rating: N/A
• Sign-up bonus: 100% match up to £100 + 20 free spins
• Payout speed: 1-6 days

2. All British Casino – Best game selection

100% Match up to £100 + 10% Cashback

No code required

Play Here

All British Casino is a reliable online gaming platform in the UK, owned and operated by the reputable L&L Europe Limited. Inspired by the Union Jack colours, the platform’s design gives it a distinctly British feel. With over 1,500 slot games under its belt, the site offers a diverse range from some of the most trusted developers like NetEnt and Microgaming. You’ll also find more than 30 traditional table games, including several blackjack, roulette, poker, and baccarat variations.

For players seeking a more immersive gaming experience, the site’s live casino games lobby is streamed from Portomaso Casino in Malta and provides an engaging experience. UK players can sink their teeth into 65 games, including multiple variants of all your favourite casino classics like ‘Lightning Roulette’ and ‘Baccarat Speed.’  

Another standout feature of All British Casino is its wide range of payment methods. From credit cards to e-wallets, the platform offers multiple reliable options for easy deposits and withdrawals. All British Casino is an excellent choice for those looking for a dependable, user-friendly UK online casino packed with entertainment.

• App Store rating: 4.3/5 ⭐️ (202 reviews)
• Sign-up bonus: 100 match up to £100 + 10% cashback
• Payout speed: 1-5 days

3. Mr Mega Casino – Best for novice players

100% Match up to £150

No code required

Play Here

Also operated by AG Communications, which holds a licence with the UKGC, Mr Mega Casino is another well-respected UK online casino site. The platform opened its virtual doors in 2010, and the iconic moustachioed mascot will see you through some thrilling games and lucrative bonuses.

The site has a high game count, with nearly 900 titles in its library, including low-stakes blackjack and baccarat games with a minimum bet of just £0.10 — ideal for novice players. Handy online casino game tabs and search bars make navigating Mr Mega Casino’s lobby straightforward. This is especially helpful for new players getting familiar with UK casino sites. 

Mr Mega Casino accepts the same popular payment methods as MagicRed Casino, including bank cards, e-wallets, and Paysafecard. With options like debit cards and PayPal, most players will find funding their accounts and cashing out winnings a breeze. Available on both desktop and mobile, the site leverages HTML5 technology, allowing you to play wherever and whenever you choose.

• App Store rating: N/A
• Sign-up bonus: 100% match up to £150
• Payout speed: 1-6 days

4. Pub Casino – Best withdrawals

100% Match up to £100

No code required

Play Here

Owned and operated by L&L Europe Ltd, Pub Casino is a new online casino available to UK players, that offers fast withdrawals and low minimum deposit options. The platform, launched in 2023, is optimised for mobile users and features a wide variety of games full of titles from well-known providers like Evolution Gaming and Novomatic. Pub Casino also has a an amazing selection of progressive jackpots, along with slots, table games, and more niche offerings like Sling.

Visa, Mastercard, ApplePay, and e-wallets such as Skrill are among the banking methods available, with minimum deposits varying from £10 to £30 depending on the chosen payment method. The minimum withdrawal amount is £10, with withdrawals processed within 24 hours (depending on the method). A simple, clean website interface ensures a smooth user experience, while the casino’s bonuses and promotions are primarily tailored for UK customers.

• App Store rating: N/A
• Sign-up bonus: 100% match up to £100
• Payout speed: 1-6 days

5. PartyCasino – Best live dealer options

100% Match up to £100 + 50 Free Spins

No code required

Play Here

PartyCasino, launched in 1997, is a well-established name in the online casino industry, featuring a vast game library with video slot titles from top providers like NetEnt, Yggdrasil, and Microgaming. While slots dominate the offering, the site also provides a solid selection of table games, with live dealer options including roulette, blackjack, and baccarat.

PartyCasino’s website is optimised for mobile, allowing you to play on the go with ease. The platform supports a wide range of deposit and withdrawal methods, though withdrawal times may not be as swift as some competitors. The operator offers 24/7 customer support via live chat, telephone, and email.

• App Store rating: 4.7/5 ⭐️ (5.4k reviews)
• Google Play Store rating: 4.2/5 ⭐️ (1.8k reviews)
• Sign-up bonus: 100% match up to £100 + 50 free spins
• Payout speed: 3-5 days

How we rate online casinos

Navigating the vast UK online casino landscape can be daunting. Luckily, we use our unique Covers Betsmart Rating system to filter key criteria when assessing sites and creating online casino reviews. That way, we can empower players to make more informed decisions when choosing a casino.

Dive into our detailed evaluation and explore how we rate casinos below:

Bonuses and promotions

Welcome bonuses are a key feature online casinos use to attract new players, and we prefer to see deposit bonus promotions offering over £100, ideally paired with bonus spins (over 100 free spins is considered great). While most online casinos provide this, we also scrutinise the terms and conditions attached to each offer to ensure you get the best value. 

We evaluate factors like the wagering requirements (times you need to play through the bonus before cashing out) to ensure they meet industry standards. The average is around 35x, so the best casino bonuses feature playthrough requirements below this threshold. 

We also keep an eye out for lucrative reload promotions for existing players alongside generous loyalty and VIP programs. For example, the best online casino site will reward returning players with cashback, free spins, refer-a-friend offers, and more.  

Banking and payout speed

We consider the number and quality of payment methods when highlighting the best online casinos. A good UK casino site should offer a variety of popular and convenient options, including debit cards like Visa and Mastercard, e-wallets like PayPal and Skrill, and prepaid options like Paysafecard. With more UK players using mobile devices for gambling nowadays, we also prioritise mobile payment options. 

We evaluate key banking factors, such as minimum deposit and maximum withdrawal limits. To cater to both budget bettors and high rollers, the best UK online casinos allow deposits as low as £10, with withdrawal limits typically starting at £1,000 or higher. Our recommended sites also offer swift withdrawal processing speeds, usually within 72 hours. 

Software and games

We’ve seen the good, the bad, and the ugly in game selection, so we know the software developers that provide the most thrilling online casino experiences for UK players. Top UK online casinos often feature games from industry leaders like NetEnt, Games Global, Pragmatic Play, IGT, and Evolution Gaming. 

We also look for reputable providers for table and live-dealer games, and sites with a high game count. The best UK casino sites feature multiple variations of casino classics like roulette, blackjack, poker, baccarat, and more. With such a broad selection, you’re never bored searching for your next slot, table, and live dealer casino games.

Security and trust

Playing at safe and regulated operators is a priority for our players nationwide. We look for sites that hold a UK Gambling Commission licence, which is regarded as the gold standard in the industry. Online casinos with this licence must adhere to strict regulations regarding game fairness, payment and data security, and responsible gambling practices. 

The safest online casino sites utilise the latest SSL encryption, protecting users’ data and financial information from unwanted third parties. The best sites are also externally audited and use RNGs (Random Number Generators) on games to guarantee fair and unexpected outcomes.

Mobile experience

An enjoyable mobile experience is crucial for players when selecting an online casino. We evaluate mobile apps based on several criteria, including ease of navigation, speed, and functionality. We also check for mobile optimisation and compatibility, security features, and access to promotions and bonuses. We recommend online casinos that provide the best mobile app experience to our users. 

If the casino doesn’t offer a mobile app, we’ll look closely at its mobile-browser client to ensure it has a responsive HTML5 layout optimised for mobile browsers. Our top sites are built on HTML5 technology and responsive on a wide range of device types and makes, including iOS, Android, and Windows smartphones and tablets.  

Customer support

The best UK online casinos should provide comprehensive 24/7 customer support via live chat, email, and phone. We also look for casinos that offer helpful resources and detailed FAQ sections. To determine the quality of customer support, we conduct our own tests and gather feedback from player reviews to ensure that the casino meets our high standards for excellent customer service.

How to start playing at a UK online casino

Signing up for the best online casino sites in the UK is easy. In just a few simple steps, you can play a wide variety of slots, table games, and live dealer games from the best software providers. Below, we’ve provided a simple step-by-step guide to getting started:

Online casino bonuses in the UK

If you’re a newer player looking to discover your first online gambling site, it’s essential to understand the different bonuses and offers available.

Bonus warning: Read the terms and conditions of each bonus carefully before creating a new account and making a deposit at an online casino. Playthrough requirements are often attached to bonuses, meaning you must bet the full amount a specified number of times — and sometimes your deposit as well — before withdrawing any winnings.

Below is a straightforward guide to help you navigate these exciting promotions: 

Welcome bonus

A welcome bonus is a promotion given to new players when signing up for an online casino, often including free spins, bonus funds, or both. These bonuses can be a great way to bank some serious value. However, they often come with higher wagering requirements or other terms and conditions that you’ll need to meet before withdrawing funds. New online casinos tend to be the most competitive with these offers. 

Deposit bonus

Deposit bonuses are the most common form of online casino bonuses offered by most online casinos in the UK. New players are typically awarded a certain percent of their deposit as a match. For example, you might be eligible for a 100% match bonus up to £50, meaning that if you deposit £50, you’ll have a total of £100 to play with.

No-deposit bonus

UK online casinos offer no-deposit bonuses, allowing new players to enjoy free play on games when they register or recommend a friend. Players do not need to make a real-money deposit to claim this popular bonus, although these offers usually require a bonus code.

Reload bonus

A reload bonus rewards existing customers who make another deposit following their original deposit. These bonuses may be offered as cash amounts or as a percentage of the deposit amount.

Bonus spins

Free spins, or bonus spins as they are known in the UK, are a popular type of casino bonus that allows players to spin the reels of a slot machine without using their own money. These spins are often awarded as part of a welcome bonus or a promotional offer and are a great way to try out new games and casinos. Free spins no-deposit bonuses are even better, as they require no deposit to claim. 

Loyalty bonus

Many casinos run loyalty programs where regular players can claim free spins or matched deposit bonuses. Some online casinos award loyalty points when you deposit and wager, and can be redeemed for freebies like spins and bonuses.

VIP and high roller bonuses

Some casinos reward players for placing particularly high bets, often in excess of £100 per hand. These players are high rollers and are enrolled in the casino’s VIP program. As part of the VIP club, online casinos offer high rollers a range of exclusive promotions, including free bets, spins, and a other rewards.

Cashback

Cashback offers give players a percentage of their losses back after a certain period of time — usually one day or one week. You’ll often be able to claim either 10% or 15% back on losses from specific games when you receive one of these promotions. Cashback will usually be awarded in the form of a bonus, allowing you to use it to continue playing your favourite games.

Best online casino games in the UK

From classic table games like blackjack and roulette to popular slots and live dealer games, UK online casinos have it all. Below is a quick guide to some of the most popular game types available right now:

Game type	Description
Slots	Online slots are digital versions of traditional slot machines that you can play at the best online casinos in the UK. They are incredibly popular with UK players, coming in all different types, themes and layouts. High-paying video slots and progressive jackpots tend to be the most popular.  Slots also feature plenty of bonus features and mechanics, making them even more entertaining and interactive than their land-based counterparts. With a vast slot collection, Mr Mega Casino is great for slot lovers. House edge from 2% to 10%.
Blackjack	In online blackjack, you aim to beat the dealer by getting a hand of cards closest to — but not exceeding — 21. Online blackjack allows you to play this exciting table game from home, with flexible betting and better payouts than traditional casinos.  With a vast range of blackjack variants, like ‘Blackjack Doubler’, and a host of live tables from Evolution, HeySpin Casino is a great choice for players looking for blackjack. House edge from 1.5%.
Poker	Online poker is a digital version of the traditional card game. It offers game formats and variations like cash games, tournaments, Texas Hold’em, Omaha, and Seven Card Stud. Betway Casino offers its own online poker network, so it’s a great option if you’re looking to play peer-to-peer poker. House edge from 1.5%.
Video poker	Video poker is a fixed-odds online casino game based on a five-card draw. Like a slot machine, video poker is a fun alternative to classic poker and a fun way to familiarize yourself with the game’s rules. House edge from 0.5% to 5%.
Roulette	Online roulette is a digital casino game where players bet on where a ball will land on a spinning wheel. Roulette is incredibly popular at UK online casinos, and many of the operators we recommend offer various game versions to suit any player. For instance, MagicRed Casino has a great selection of roulette games if you want to try your luck at the wheel. House edge from 1.5%.
Table Games	Besides poker, roulette, and blackjack, online gambling sites offer other popular casino table games like baccarat, craps, sic bo, and Pai Gow. These games have unique rules and gameplay mechanics, providing players with unique experiences and betting options.  Offering Pai Gow poker and a range of other table games, Betway Casino is the best site we recommend for those seeking table game variety. House edge is game-dependent.
Live dealer	Live dealer games allow players to enjoy real-time, immersive gameplay with a human dealer via video streams, recreating the land-based casino atmosphere from home. Our review team recommends All British Casino for live-dealer games, thanks to its vast selection of options to suit any player. House edge is game-dependent.
Bingo	Online bingo is the digital version of the classic game, allowing players to play from the comfort of their homes. Bingo sites often feature more game variety and bigger jackpots. Betiton has a great range of online bingo games, which will satisfy even the most experienced bingo players.
Lottery	Online lottery allows players to buy tickets and participate in lotteries from anywhere, with more games, bigger jackpots, and frequent draws. Betway Casino offers some lottery games in its library, including Keno.

Sports betting

Some real money online casinos also double as UK betting sites, allowing users to place wagers like moneylines, point spreads, and Over/Unders (totals) on their favourite sports and teams without leaving the platform.

Popular UK online gambling payment methods

When it comes to funding your online casino account, various payment methods are available at our recommended online casinos. Each option offers its own benefits, so we’ve summarised some of the best payment methods available at UK online gambling sites below:

Covers tip: Funding your online casino account is usually required before any wagers are placed (apart from with no-deposit bonuses). In most cases, players are expected to use the same method for withdrawals and deposits.

Popular casino types in the UK

You’ll find the best all-around UK online gambling brands on this page. These casinos shine in many different areas, but some sites may excel in certain aspects more than others:  

Real money casino games vs. free casino games

UK players have the choice of wagering real money or trying out free games, often within the same online casino. Aside from featuring a more authentic gambling experience, real money games offer the chance to win real cash. On the other hand, free games provide entertainment without any financial risk. The choice between the two depends on the player’s preferences and risk appetite.

Real money casino games

 Win cash prizes, making the games thrilling

 Broader array of games and bonuses

 Take part in loyalty and VIP programs

 Live dealer options mimic a brick-and-mortar casino

 Risk your own money

 Must disclose bank details and personal information

Free casino games

Play without risking your own funds

Learn rules and practice strategies

No need to share banking details

No pressure on outcome

Limited game choice

No chance to win real money prizes

More online casino resources

Best UK betting sites

See our favourite online bookmakers in the UK.

UK Betting Sites

Responsible gaming resources

Helpful links for problem gamblers.

Responsible Gaming

Is online casino gambling legal in the UK?

Gambling has a long and stories history in the UK, evolving over centuries from simple dice games among soldiers to the establishment of the world’s first gambling houses. Over the centuries, laws and regulations have been introduced to manage and modernise the industry. The latest major piece of legislation was in 2005, when the Gambling Act was introduced and passed, creating the UK Gambling Commission. Below is a list of some of the most important legislation regulating the UK gambling industry:

2020: The UK government launched a review of the Gambling Act of 2005, responding to concerns about online gambling, advertising, and its impact on vulnerable individuals.

2014: The Gambling (Licensing and Advertising) Act required all gambling operators in the UK to obtain a licence from the UK Gambling Commission.

2005: The Gambling Act was introduced, overhauling all existing gambling laws to include online gambling regulations. The UK Gambling Commission was established to oversee all gambling activities.

1963: The Gaming Act was modified to ease casino restrictions.

1960: The Betting and Gaming Act legalised betting shops and casinos with certain restrictions.

The UK Gambling Commission (UKGC) is the primary regulatory body for online casinos in the UK, and obtaining a licence from them is mandatory to operate legally in the country. The UKGC ensures that operators uphold fairness and randomness, mandates regular audits, and requires the use of Random Number Generators (RNG). 

Furthermore, the UKGC addresses underage gambling, fraud, and money laundering, providing a platform for players’ concerns to ensure that casinos adhering to their standards remain accountable. We only recommend online casinos with UKGC accreditation as long as they meet our strict review criteria and operate under reputable regulatory bodies.

Responsible gambling in the UK

At Covers, we, along with the online casino sites we feature are deeply committed to promoting responsible gambling. At its core, we believe gambling should be an enjoyable pastime and an exhilarating diversion — not a negative influence on yourself or those around you. 

Each site we recommend features robust responsible gambling tools. These include deposit limits, time limits, loss limits, self-exclusion, and resources to help you manage your gambling without it becoming an issue.

We’ve provided a selection of UK-based responsible gambling organisations thatcan help provide assistance, including Gamblers Anonymous and the National Gambling Helpline, run by GamCare. Additionally, GambleAware and GamLearn offer access to support networks, counselling services, and opportunities to connect with others who are navigating similar challenges.

Affiliate Disclosure: Covers boasts more than 25 years of sports betting experience. Our long-standing relationship with regulated, licensed, and legal gaming sites allows our active community of 20-million users to access expert analysis and recommendations. Covers may receive an advertising commission if you visit a sportsbook or casino betting site via select affiliate links across our site, create an account, and make a deposit. However, no amount of money ensures that an operator will get listed.

International casinos

You can find the best iGaming platforms in your location by checking out our detailed international online casinos guide, or select the appropriate region below.

Best Canada casinos

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Best India casinos

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Best Ireland casinos

Check out our favorite Ireland online casinos

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Best New Zealand casinos

Read more on the top online casinos in New Zealand

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Best South Africa casinos

Find out about the top online casinos in South Africa

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Best U.S. casinos

Learn about the leading online casinos in the U.S.

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