The 6 Highest Payout Casinos

Highest Payout Casinos UK

If you are looking for the highest payout casinos in the UK, welcome to our simple guide.

As well as offering the best paying games, the sites we recommend also score highly in terms of bonuses, available games, usability, payments and security.

Aside from these essential features, our goal is to find games with the greatest return-to-player (RTP) rate.

RTP is calculated by measuring the total bets across all players against what the casino pays out in prizes. The number comes from a massive sample of players and hundreds of thousands of rounds. It is a good indicator of how much a game pays out.

Here are our experts' top choices for the UK’s highest payout casinos:

🏆 Overall Best Payout Casino UK: Pub Casino

💰 Highest Paying Casino: Pub Casino

⏩ Fastest Payout Casino: All British Casino

🎩 Highest Payout Slots Casino: Mr Vegas Casino

🎰 Best Paying Slot Game: Book of 99

A Closer Look at the Highest Paying Casinos UK

1. Pub

• Payout Rate: 98.97%
• Payout Speed: Instant - 5 days
• No. of Slot Games: 2000+
• Welcome Offer: 100% up to £100
• Types of Payment Methods Available: Visa, Mastercard, Turstly, PayPal, Skrill, Neteller, ApplePay, Bank Transfer
• Our Review: Pub

Pub Casino is a great top slot casino with over 2,000 slots. They also feature some of the best payout slots like White Rabbit and Mega Joker. With a variety of payment methods such as debit cards, e-wallets and mobile wallets, you have plenty of options for deposits and withdrawals.

New online casino players can claim a sign up bonus of 100% up to £100 to get started. Pub Casino also hosts regular slot tournaments, giving players the chance to compete for exciting prizes.

2. Mr Vegas

• Payout Rate: 97.83%
• Payout Speed: Instant - 1 day
• No. of Slot Games: 6000+
• Welcome Offer: 100% up to £200 + 11 Bonus Spins
• Types of Payment Methods Available: PayPal, Visa, Mastercard, Skrill, Trustly, Paysafecard, Neteller, Maestro
• Our Review: Mr Vegas

Mr Vegas offers an impressive array of over 6,000 casino games, making it a paradise for online slots UK enthusiasts. Among these, you'll find more than 400 jackpot games, including the popular Temple Tumble 2 Dream Drop.

As a new player, you can get 100% up to £200 and 11 bonus spins on Pink Elephant on your deposit. Withdrawals are processed swiftly, often instantly, making Mr Vegas one of the top choices for the best payout online casinos.

3. Neptune Play

• Payout Rate: 97.41%
• Payout Speed: Instant - 5 days
• No. of Slot Games: 1900+
• Welcome Offer: 100% Welcome Bonus up to £200 + 25 Extra Spins
• Types of Payment Methods Available: Visa, Mastercard, Trustly, PayPal, AstroPay, MuchBetter, Skrill, Paysafecard
• Our Review: Neptune Play

Neptune Play is a great casino to play at with more than 2,100 casino games, including slots, table games and more than 150 live dealer games. They also offer a wide range of casino bonuses and promotions, as well as tournaments if you like a more competitive edge.

New players can claim a welcome package of 100% up to £200 plus 25 extra spins on Book of Dead with their first deposit. Additionally, you can also benefit from a variety of seasonal promotions where players can win prizes or real money.

4.  Mega Riches

• Payout Rate: 97.23%
• Payout Speed: Instant - 3 days
• No. of Slot Games: 5700+
• Welcome Offer: 100% up to £25 + 50 Chances to Become a Millionaire
• Types of Payment Methods Available: Visa, Mastercard, Apple Pay, PayPal, Trustly, Skrill, Paysafecard, Neteller
• Review: Mega Riches

Mega Riches is an online casino offering a vast collection of over 5,700 games, including popular slots like Starburst and Mega Moolah. Players can also enjoy classic table games and live dealer options for an engaging casino experience.

With various payment methods available, including debit cards, e-wallets, and cryptocurrency, Mega Riches makes deposits and withdrawals straightforward and secure. New players can claim a welcome bonus of 100% up to £200, along with 50 free spins on Ancient Fortunes Poseidon Megaways. 

5. MrQ

• Payout Rate: 97.00%
• Payout Speed: Instant - 5 days
• No. of Slot Games: 1300+
• Welcome Offer: Spend £10, Get 200 Free Spins
• Types of Payment Methods Available: PayPal, Visa, Mastercard, Paybyhone, Bank Transfer
• Our Review: MrQ

MrQ Casino offers over 900 of the best paying slot games. Besides slots, MrQ Casino also offers an impressive selection of table games, live dealer options and poker, catering to all types of gaming preferences.

This high paying casino site is offering new players up to 200 extra spins on Fishin' BIGGER Pots of Gold when depositing £10. Existing customers can claim multiple bonuses and promotions, including a 'Daily Roulette Drop' where you can spin a wheel to win free spins.

6. All British

• Payout Rate: 96.97%
• Payout Speed: Instant - 24 hours
• No. of Slot Games: 2000+
• Welcome Offer: 100% Welcome Bonus up to £100 + 10% Cashback
• Types of Payment Methods Available: Visa, Mastercard, PayPal, Skrill, Neteller, Trustly, Apple Pay
• Our Review: All British

All British Casino is specifically tailored to UK players, offering a curated selection of over 2,200 games. These include iconic slots like Book of Dead and Rainbow Riches, alongside a range of roulette, blackjack and live dealer games.

The casino provides dependable payment options, including debit cards, e-wallets, and bank transfers, ensuring secure and straightforward transactions. You can claim a welcome bonus of 100% up to £100, along with an ongoing 10% cashback on losses for both new and existing players.

6 Highest Payout Casinos in the UK Compared

Best Paying Slot Games UK

Here are the top 15 best payout slots in the UK ranked by their advertised RTP (Return to Player) percentage.

Most slots in the UK typically have RTPs ranging from 92% to 96%, but all of these best payout online slots feature an RTP of 97% or higher:

The RTP percentage is a factor to consider when selecting which slot games to play. This provides an estimate of the expected returns over an extended period of time.

Theoretically, for every £1 staked on an online slot game with a 98% RTP, 98p is returned.

The RTP % of a slot machine is not guaranteed, it's a calculated long-term average of the amount paid out divided by the amount staked on that game. It does not indicate the outcome of any individual game session.

But by choosing the highest paying online slots with higher RTPs, you are likely to get more value for your money over the long run and maximise your bankroll.

Highest Paying Casino Games

The best sites are not just about slots. In fact, the highest paying casinos also get their stellar reputation through table games. Whether it is roulette, blackjack, poker, or another game, you can expect quality payouts from the following games:

How to Find the Highest Payout Casino in the UK

UK players have loads of choices when it comes to selecting a casino. So, picking one for you can easily become overwhelming. That is where our dedicated team of industry experts can help.

Our casino specialists cover games, security, payment methods and speed, website design and more. We look for the highest paying casinos so you don’t have to. 

Check the Game RTPs

When we seek the highest paying casinos for payouts, RTPs play a significant role in our assessments. The return-to-player (RTP) percentage shows how much a casino game will payout on average. So, if a slot has an RTP of 97%, it will return 97p (£0.97) on average for every £1 spent on a game. Yet, this does not mean every £1 you wager will return 97p each spin, as the average is from a sample of hundreds of thousands of rounds.

Sometimes you can beat the RTP (and make a profit), and other times you will lose to it (the casino makes a profit). Even so, the RTP is a good indicator of how often a game may pay out. While we discuss the RTP in our reviews of casinos and slots, you can also find this information for yourself. Game providers list the RTP of their software, while casino operators will often put the overall payout rate of the casino on their site.

Check the Terms and Conditions

Finding a casino’s RTP on the site itself highlights why it is important to read the terms and conditions when registering for an account. Understanding the T&Cs will help you become familiar with the requirements and limitations. Also, this is especially important with casino bonuses, which often have wagering requirements, game eligibility quotas, and restrictions on payment methods.

We make sure to highlight essential T&Cs in our reviews, but you can also easily find this information at your chosen casino.