Discover the top 20 online casinos in the UK, ranked by our experts for 2025. This list features the best UK casino sites for bonuses, online slots, and fast withdrawals, all fully licensed and independently tested.
We update our top 20 list weekly so you always find the best new sites to play at. Scroll down to explore today's top-rated UKGC-licensed casinos.
| 1st deposit bonus | 100%/£200 + 11 bonus spins |
|---|---|
| Bojoko rating | 4.9 |
| Bonus code | |
| Minimum deposit for bonus | £10 |
| Launch date | 04/2011 |
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In the list below you can see all the 20 casinos with their Bojoko ratings. The scoring reflects a comprehensive research we have done about each casino.
| Rank | Casino | Bonus | Rating |
|---|---|---|---|
| 1. | Videoslots | 100%/£200 + 11 bonus spins |
|
| 2. | Unibet | 400%/£40 |
|
| 3. | Bet365 | Up to 200 bonus spins |
|
| 4. | Queen Vegas | 100%/£200 + 100 bonus spins |
|
| 5. | LuckyNiki | 25 bonus spins |
|
| 6. | Ahti Games | 100%/50 bonus spins |
|
| 7. | Voodoo Dreams | 100%/£50 + 50 bonus spins |
|
| 8. | Mr Vegas | 100%/£200 + 11 bonus spins |
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| 9. | Mega Riches | 100%/£25 + 50 bonus spins |
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| 10. | 21 Casino | 21 free spins + 100%/£500 |
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| 11. | All British Casino | 100%/£100 + 10% cashback |
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| 12. | MrQ Casino | 10 free spins + 100 bonus spins |
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| 13. | Betway Casino | 150 bonus spins |
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| 14. | Slot Boss | 100%/£150 + 50 bonus spins |
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| 15. | BetMGM | 100%/£200 + 100 bonus spins |
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| 16. | Grosvenor Casino | 150%/£30 + 100 bonus spins |
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| 17. | Coral Casino | 100 bonus spins |
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| 18. | LeoVegas | 50 bonus spins |
|
| 19. | Pokerstars | 100%/£500 + 50 bonus spins |
|
| 20. | Lucky Vegas | 100 bonus spins |
|
We ranked the top 20 online casinos in the UK by evaluating the casino bonuses, games, support, payment methods, usability, and more.
This is how we look at each area:
When reading Bojoko's reviews, you can trust that our casino experts have meticulously examined the casino in detail and evaluated the overall score accordingly. Bojoko's casino experts have more than ten years of experience in online casinos, so they are well-versed in all the tricks in the casinos' playbooks.
You can read how we review casinos if you want to know how our process works in more detail.
Top online casinos compete heavily on bonuses. Among the top 20, you'll find a wide range of promotions that go beyond just first-time offers. We've broken down the most common bonus types available at these UK sites.
There are various types of welcome bonuses available among the top 20 online casinos. The offers vary between bonus money and spins, and no first deposit bonus UK promotion is exactly the same as another.
The highest-quality online casino sites are fair throughout their sign up bonuses, reflected in aspects such as low deposit limits and reasonable wagering requirements.
Free spins are either bundled with the welcome offer or given as standalone promotions. The best casinos feature spins with low or no wagering, and occasionally offer free spins as part of ongoing promotions or loyalty programs.
In the UK no deposit free spins are almost as rare as cash bonuses but, among no deposit bonuses, free spins are the most common form.
Though less common, no deposit bonuses still exist at the top casinos. These allow you to test the casino without using your own money.
No deposit bonuses in the UK are highly favoured by players. Sadly, they have become increasingly rare even on the best online casino platforms. have been on a decline year by year.
Reload bonuses are available for existing players, usually as part of a weekly or seasonal promotion. These match a percentage of your deposit (e.g. 50% up to £50) and often include spins.
Top 20 casinos frequently offer reload bonus offers as part of recurring campaigns.
Many leading casinos now include cashback as part of their regular promotions. This gives you back a percentage of your net losses, often between 5% and 15%, as real cash or bonus funds, sometimes even wager-free.
Picking a top cashback casino suiits those who prefer to play on a single casino site.
The top UK casinos are often online casinos for VIP players, and feature loyalty programs where you earn points for playing. These can be redeemed for cash, spins, or exclusive bonuses.
VIP players may receive tailored promotions, faster withdrawals, and higher deposit limits.
The top 20 sites in the UK offer thousands of casino games from reputable game providers, but it's not just about quantity. It's about quality, variety, and the ability to find what you want to play.
The best UK online casinos select the most interesting and trusted casino game developers and pass any B-list manufacturers. You'll always see big names like NetEnt, Play'n Go, Pragmatic Play, and Nolimit City on their rosters.
Top slots are the centrepiece of every UK online casino. They come in all shapes and sizes, classic 3-reelers, Megaways, cluster pays, and high-volatility thrillers.
Look out for player favourites like:
You'll find thousands of slots at each top-rated casino, all sourced from regulated and audited providers.
The best UK live casinos work with Evolution and Pragmatic Live to deliver a high-end live dealer experience. You can stream games in HD and interact with real dealers in real time.
Available live games include:
Live casino games now include auto-roulette, different feature variations of classics such as Lightning Roulette, and even dual-play tables.
Every self-respecting casino offers a full catalogue of table games. The best online blackjack sites and best online roulette sites feature dozens of variations, including:
Even RNG-based table games now include advanced animations and side bets.
Several top casinos offer online bingo as part of their game selection. All the leading bingo sites online offer 75-ball, 80-ball, and 90-ball bingo rooms, often with unique themes, chat features, and guaranteed prizes.
Bingo sites are especially popular among casual and social players.
Scratch card games offer instant results and are a great break from spinning reels or playing strategy-based games.
Many of the top 20 casinos are also labeled as scratchcard sites and offer a solid variety of online scratch cards, including branded games, multiplier cards, and themed sets.
Crash games are gaining popularity at UK casinos. These are fast-paced games where your winnings grow over time, but you must cash out before the multiplier "crashes."
Crash gamble titles like Aviator and Spaceman are now found at several top-rated sites, providing a fun alternative to traditional gameplay.
All of the top 20 UK casinos support a wide range of trusted and secure payment options. Whether you're looking to deposit with a debit card, an e-wallet, or even pay by phone, there's a site that fits your needs.
PayPal is one of the most trusted names in online payments, and it's widely supported at UK casinos. It's ideal for fast deposits and even faster withdrawals, all with strong buyer protection.
Just keep in mind that some sites have a higher deposit minimum for PayPal compared to cards.
Browse all PayPal casino sites for more information.
Trustly allows you to make instant deposits and fast withdrawals straight from your online bank. It's fee-free on most sites and doesn't require creating a separate account.
Trustly is one of the fastest-growing casino payment methods in the UK, and for good reason.
Explore all Trustly deposit casinos to find UK casino sites that accept this secure payment method.
Visa debit cards are accepted at nearly every UK casino site. They're reliable, easy to use, and can be used for both deposits and withdrawals.
Withdrawals may take a few days to process, depending on the casino's policy.
Explore all online casinos that accept Visa.
Google Pay is a simple and secure way to make casino deposits without entering your card details. Just choose a saved card and confirm the payment, no sensitive info shared with the casino.
However, Google Pay can only be used for deposits, so you'll need to pick another method for withdrawals.
See all Google Pay casino sites.
Neteller is a well-known e-wallet available at most UK casino sites. It's quick, secure, and supports both deposits and withdrawals.
The only downside is that some UK casinos exclude Neteller from welcome bonus eligibility, so always check the terms before using it.
See a handy list of all online casinos that accept Neteller.
Apple Pay offers iPhone and iPad users a smooth deposit experience. Just tap to deposit using your linked card, no need to enter any details manually.
Like Google Pay, Apple Pay is for deposits only. You'll need another method for withdrawals.
Check out all Apple Pay casinos UK has available.
Pay by mobile methods let you deposit using your mobile phone bill. It's a great option for small deposits and casual players.
Note: Pay by phone does not support withdrawals, and daily deposit limits are usually capped at £30.
See all pay by phone bill UK casinos.
The best casinos, if they can even be considered among the top 20, have to be exceptional in many ways. Various boxes need to be ticked about sheer value for players, game selection, safety, user experience, customer support and much more.
Licensing is a cornerstone for any casino aiming to be among the best. A licence is not just a guarantee of reliability; it promises that the casino is accountable to an authority that can, if necessary, penalise the casino for any rule violations.
Of course, there are differences in licences as well. Some licensors are considered the best in the industry, such as the UK Gambling Commission (UKGC) and the Malta Gaming Authority (MGA), while others may not uphold standards as rigorously.
For an online casino to legally market itself in the United Kingdom, it must be an UKGC regulated casino. This regulatory body is known for its stringent rules and the top 20 casinos naturally meet the requirements set by the licence.
Good customer support is extremely important for online casinos because it directly interacts with the player.
Players most often contact the casino's customer service in case of issues or when they want to inquire about the status of withdrawals. This can happen at any time, as casinos and their games are open 24 hours a day. Therefore, the 20 finest British casinos strive to provide customer support around the clock or, at least, during peak hours.
The top casinos offer customer support on multiple different channels, such as live chat, email, contact form, phone, and social media.
The level of payouts significantly influences the attention a casino gathers from both players and Bojoko's experts. Naturally, the 20 top-rated casinos have a high payout percentage.
The casino's overall payout percentage is typically calculated based on the Return To Player (RTP) of its offered online casino games. In many cases, the math is done based especially on slots with the highest RTP. The result indicates how much the casino theoretically pays out as winnings from all money wagered on games.
By adjusting the RTP, the casino can affect its margins; if the RTP is high and the casino's margins are low, the players have better chances to get bigger payouts.
There is also the casino RTP that you may want to see. It is the combined value of all the games. It doesn't immediately tell you which are the best online casinos that payout the most, but it gives you an idea of what the general RTP level is.
User experience is at least as important a feature in a casino as bonuses and games. If a casino site is difficult to use or slow to load, why would anyone want to waste their time on such a site?
The sites listed among the top 20 casinos have optimised their platforms to function seamlessly on all devices, and there's no need to wait for the casino games to load. It's also easy to find desired games on the casinos since the game lobbies are organised in a way that makes them intuitive to use.
Reputation is practically vital for every online casino. The reputation of an online casino is largely influenced by all the previously mentioned features, from casino bonus terms to user experience.
If a casino has unfair bonuses, rude customer service, and/or games with poor payout rates, word spreads quickly from player to player. A casino with a bad reputation usually doesn't last long, and comparison sites like Bojoko play a part in ensuring that.
A good reputation is indeed one of the major factors that unite all the top 20 online casinos listed on this page.
A safe online casino in the UK is characterised by having a license from a reputable gambling authority. Regulation alone isn't enough, however.
Casinos must ensure personal and financial information security through protocols like SSL encryption. They should guarantee fair play with random number generators (RNGs) and promote responsible gaming by providing related tools and resources. Additionally, regular audits by independent bodies are essential to maintain compliance with safety standards. We have a page dedicated to finding secure online casinos; be sure to check that out.
These casinos are far from mediocre sites and provide you with the best possible overall experience.
On the best online casinos in the UK, you can easily engage both on your computer and mobile device, receiving high-quality customer service when needed. The game selection is curated with care and prioritises quality, and the available deposit methods are secure and swift.
If you want only the best from your casino and want to ensure that your chosen casino is not only reputable but also safe, consider selecting your next casino from one of these top 20 sites.
At Bojoko, we take pride in being one of the most trusted casino comparison sites in the UK. Our goal is simple: to help players find safe, fair, and rewarding online casinos.
Our experts personally test every site, verify licensing, and evaluate each casino based on strict criteria, including bonuses, payments, mobile performance, and user experience. We maintain full editorial independence, meaning our rankings are earned.
Bojoko's commitment to honest reviews and player-first content has been recognised with multiple awards from leading industry bodies:
20 best UK casinos is a good amount of sites to choose from, but it is not the only top list we have. If you want a more detailed list or just want more options, we have something for you.
These are the cream of the crop, the 10 best UK online casino sites. If you want to play at the best online casinos, period, then take a look at the sites here.
Being on the top 10 list means these casinos are good at everything. Bonuses, games, payments, support, usability and so on, these casinos do everything right. If these casinos are not yet familiar to you, I'd say it's time you take a closer look.
Take a look at the top 10 online casinos on Bojoko.
Are you a seasoned player who has already played on a lot of casinos? Then this list is for you. Here, you can find some amazing casinos while ensuring they have all received a good rating.
The 50 top online casinos show more variety and personality. You can start seeing niche casinos that cater to more specific tastes. Want something unique that you know has been rated highly, then take a look at our top 50 casinos.
Browse the top 50 online casinos on Bojoko.
This is the list for casino veterans. If you have already tried out multiple online casinos and just want more highly-rated casino sites, then check this one out.
The 100 best casinos are all about steady showing of quality. You can drop the guesswork and just go from one casino site to the next knowing they have all received a good rating.
Check the top 100 online casinos on Bojoko.
