The UK’s Top 20 Online Casinos: Rated and Ranked for 2021

This is a comprehensive review where we benchmark the safest internet casinos for British players. Based on our 2021 ratings, here are the top 20 online casinos in the UK:

The Top 20 Online Casinos in the UK: June, 2021 List

  1. The Grand Ivy Casino ✪ (Best Overall Online Casino for the UK)
  2. Casimba Casino ✪ (Top Mobile Casino App in the United Kingdom)
  3. Betway Casino ✪ (Best PayPal Casino UK Online)
  4. Greenplay Casino ✪ (Britain’s Lowest Wagering Requirement Casino)
  5. Virgin Games Casino ✪ (Top-Rated Blackjack Variants)
  6. BetVictor Casino ✪ (Top Microgaming Casino for the UK)
  7. Grosvenor Casino ✪ (Best British NetEnt Online Casino)
  8. Klasino Casino ✪ (Top-Rated Jackpot Games for British Players)
  9. Queenplay Casino ✪ (UK Player-Favourite Payment Methods)
  10. Mr.Play Casino ✪ (Strong Advocate of Responsible Gambling in the UK)
  11. SunVegas Casino ✪ (Excellent Slots for UK Casino Players)
  12. Playzee Casino ✪ (Great Customer Support for Customers from the UK)
  13. PlayOJO Casino ✪ (Recommended Live Online Casino Games)
  14. LeoVegas Casino ✪ (Best UK Casino App for Android Users)
  15. 888casino Casino ✪ (High Payouts Casino Site in the UK)
  16. Mansion Casino ✪ (Best-Rated Playtech Casino Accepting Brits)
  17. Dream Vegas Casino ✪ (Best Deposit Methods for British Players)
  18. Ladbrokes Casino ✪ (Fast Withdrawals from Within the UK)
  19. 777casino ✪ (Recommended No Deposit Offer)
  20. Casino.com ✪ (Best-Rated iOS Casino for the UK)

The Top 20 Casinos for UK Players Online in 2021

🏆 Casino 🎁 Bonus ⚖️ UK License ⭐ Rating
The Grand Ivy Up to £1500 52894 5.00
Casimba Up to £500 52894 4.95
Betway Up to £50 39372 4.95
Greenplay Up to £25 39483 4.90
Virgin Games 30 Free Spins 38905 4.90
BetVictor Casino Wager £10 Get £70 39576 4.85
Grosvenor Casino Up to £400 38750 4.85
Klasino Up to £100 52894 4.80
Queenplay Up to £200 39483 4.80
Mr.Play Up to £200 39483 4.75
SunVegas Up to £300 45110 4.75
Playzee Up to £300 52894 4.70
PlayOJO 50 Free Spins 39326 4.70
LeoVegas Up to £100 39198 4.70
888casino Up to £100 39028 4.65
Mansion Casino Up to £500 39448 4.65
Dream Vegas Up to £400 52894 4.65
Ladbrokes Casino £50 1611 4.60
777casino Up to £200 52894 4.55
Casino.com Up to £100 39448 4.55
Greetings to the United States! Check Out the Top 20 UK Casinos for June
All Sites Licensed by the Gambling Commission 
Last Updated on 18 May 2021 by Chief Editor Aidan Howe

2021‘s Top 20 UK Online Casinos Ranking

UK Online Casino Welcome Bonus All Casino Games Average Payout Best Software Rating Secure UK Link
£1500 + 100 Bonus Spins 1700+ 96.8% Felt Gaming
5.00 ★ out of 5
grandivy.com Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.
£500 + 50 Bonus Spins 1700+ 96.7% SG Interactive
4.95 ★ out of 5
casimba.com Full T&Cs apply. 18+. New Players Only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £500 + 50 bonus spins on your 1st deposit, 25% match up to £1000 + 50 bonus spins on your 2nd deposit, and 50% match up to £500 + 25 bonus spins on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Please gamble responsibly. BeGambleAware.org.
£50 on 1st Deposit 400+ 96.98% Microgaming
4.95 ★ out of 5
casino.betway.com Full T&Cs apply. United Kingdom - *New customers only. Opt-in required. 100% Match Bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements. Debit Card & PayPal deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus.
£25 + 25 Spins 650+ 95.75% iSoftBet
4.90 ★ out of 5
greenplay.com T&Cs apply. New players +18 only. Min deposit £20, 35x wagering applies to match up bonus and spins. Offer valid for 1 week.
30 Free Spins on Double Bubble 290+ 96.1% NetEnt
4.90 ★ out of 5
virgingames.com Full T&Cs apply. 18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Double Bubble. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.
Get £70 + 50 Free Spins 550+ 94.75% Betsoft
4.85 ★ out of 5
betvictor.com Full T&Cs apply. 18+, New customers. Opt in. £70 bonus = 2x £20 and 3x £10 bonuses for selected games, up to 40x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal & Card Payments only. Wager £10 on selected games within 7 days of registration. Geo Restrictions.
£400 Bonus With Your 1st Deposit 300+ 96.2% Evolution Gaming
4.85 ★ out of 5
grosvenorcasinos.com Full T&Cs apply. 100% buy-in up to £400 buy-in bonus. Min £20 cash buy-in to be eligible. Offer only available on classic slot games. Max bonus £400. Max stake £2. 20x wagering requirements on total of buy-in and bonus amount. Bonus is valid for 7 days. Keep it fun - set your deposit limit.
£100 + 50 Bonus Spins 1500+ 96% Aristocrat
4.80 ★ out of 5
klasino.com Full Terms Apply. 18+. New players only. One bonus offer per player. Minimum deposit of £20 Max bonus bet £5 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused bonus or spins shall be removed. Bonus spins are valid on Starburst video slot game only. Bonus spins winnings are credited in form of bonus funds and are capped at £50 Bonus funds are 100% of your first deposit up to £100 Bonus funds are separate to Cash funds and are subject to 35 x wagering the total of bonus plus cash funds. Only bonus funds count towards wagering contribution. BeGambleAware.org.
£200 +100 Spins 130+ 96% Play’n GO
4.80 ★ out of 5
queenplay.com Full T&Cs Apply. 18+. New Players only. Min. deposit £10. Welcome package split over 3 deposits. 35x wagering requirement applies to match up bonus. Offer valid for 1 week. 100 spins split to 20 spins a day for 5 days. 50x wagering applies to free spins.
£200 Bonus + 100 Spins 320+ 96% Yggdrasil
4.75 ★ out of 5
mrplay.com Full T&Cs apply. New players only. 18+. Min deposit £10. Welcome package splits over 3 deposits, 35x wagering requirements apply to match up bonus. Offer valid for 1 week. 100 spins split to 20 spins a day for 5 days. 50x wagering requirements apply to spins.
£300 Welcome Bonus 210+ 96.31% Pragmatic Play
4.75 ★ out of 5
sunvegas.com Full T&Cs apply. New Customers Only. 100% Deposit Match up to £300. Min deposit £10. 50x Wagering applies to the Bonus + Deposit amount, playable on selected slots only. Bonuses must be accepted within 72 hours and are valid for 30 days and wagering requirement must be completed in this time. Bonus amount can't be withdrawn. Max bet restrictions apply. Not all games contribute equally to wagering requirements. Deposits made with Neteller and Skrill are not valid for this promotion. 18+ begambleaware.org
£300 + 100 Zee Spins 1650+ 95.9% Williams Interactive
4.70 ★ out of 5
playzee.com Full T&Cs apply. 18+. New players only. Min Deposit £20. Max Bonus Bet £5. Winnings from spins capped at £50. 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Full terms apply. BeGambleAware.org
50 Free Spins Welcome Bonus 850+ 97% Thunderkick
4.70 ★ out of 5
playojo.com Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
£100 + 20 Wager-Free Spins 510+ 97.2% Novomatic
4.70 ★ out of 5
leovegas.com Full T&C’s apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry.
£100 + £88 Free Play 680+ 96.7% IGT
4.65 ★ out of 5
888casino.com Full T&Cs apply. 18+ No Deposit Offer : New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit • 100% up to £100 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions: No Deposit Offer terms & Deposit Bonus Offer terms.
£500 + 10% Cashback 300+ 95.82% Playtech
4.65 ★ out of 5
mansioncasino.com Full T&Cs apply. New customers only. Min deposit £20 max bonus amount £500. First deposit: 100% up to £200. Second deposit: 50% up to £300. Wagering 40x for each bonus. Game weighting applies. Cashback: 5% cashback on first and all other deposits during week 1, 10% cashback on all additional deposits taking place in week 2 only. Bonus betting limits: slots - $/£/€5 all other games – 10% of bonus amount.
£400 +50 Bonus Spins 1000+ 96.04% ELK Gaming
4.65 ★ out of 5
dreamvegas.com Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £400 on your 1st deposit, 40% match up to £3000 on your 2nd deposit, and 60% match up to £1500 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. BeGambleAware.org
£50 Welcome Bonus 320+ 96.65% Ash Gaming
4.60 ★ out of 5
ladbrokes.com Full T&Cs apply. 18+. New players only. Min bet €10 on qualifying games. 40x wager reqs (bonus only) on selected games. Bonus valid for 30 days. Certain deposit types excluded. Bets covering >70% of Roulette table excluded. Contributions to wagering reqs vary by game.
£200 + 77 Free Spins 310+ 96.7% NextGen
4.55 ★ out of 5
777.com Full T&Cs apply. 18+ No Deposit Offer: New players only • Predefined bet amount of £0.25 per spin • Free Spins (FS) must be claimed within 48 hrs of receiving the email and expires after 14 days • FS wins are capped at £20 Bonus, exc. JP win • Deposit Bonus Offer: £20 min deposit, excluding deposits by Skrill or NETELLER • 100% up to £200 FreePlay (FP) • FP wins are capped at the amount of FP received, exc. JP win • FS & FP wins are credited as bonus • Bonus wins are capped at £500 • Wagering Requirement: 30 x (bonus amount) within 90 days • Wagering contribution varies by game • Deposit balance is available for withdrawal at any time •
£100 + 10% Cashback 290+ 95.82% Quickspin
4.55 ★ out of 5
casino.com Full T&Cs apply. New customers. 20 Spins for selected AOTG slots credited on reg, 180 (20 per day) following first deposit. Spins valid for 24 hours, exp in 30 days. Winnings credited as bonus funds with 20x wagering, max win £100. Min £20 dep for bonus funds. 40x wagering, game weighting/restrictions, betting limits. Casino-only bonus. Not Available on iOS app. Payment restrictions.

We are a specialised platform dedicated to providing superior online casino reviews for the UK market. Our team of specialists works tirelessly to create high-quality content, which aims to inform, educate, and help you localise the hottest deals. This guide to the top 20 online casinos for UK players will support your real-money venture in the best way possible – by providing valuable insight into the ins and outs of the industry’s best.

Thus, we did the heavy lifting for you by benchmarking many online casinos and finally selecting only the crème de la crème. The ranking is based on a thorough set of criteria which we discuss at great length through the guide. The top UK online casino sites are selected from our UK online casinos list which consists of trustworthy, safe, and reliable operators. Needless to say, they are all licensed online casino sites.

The key criterion is keeping our information as unbiased and trusty as possible, and therefore we update it on a regular basis. We put a lot of emphasis on the gaming libraries of the online casinos, but we never neglect the security either. So, you can rest easy that all shortlisted top 20 UK online casinos are licensed by the UK Gambling Commission. They provide the best games, the most alluring welcome bonuses and all kinds of first-class gambling services in a safe and regulated environment.

The Top 20 Best Online Casinos for 2021 by Category

Each of our top 20 online casinos for 2021 excels in a certain department. This is understandable, as the competition in the online casino industry is getting fiercer by the day, and standing out from the crowd with something special and unique is a must. We made sure to find and rate the biggest strengths of the top 20 casinos UK in a comprehensive rank list. Certainly, the information below will assist you greatly in clarifying what your best options are in each category. Without further ado, here are the shortlisted winners:

🥇 #1 UK Online Casino 2021 The Grand Ivy
🎲 Top-Rated Casino Games The Grand Ivy
🎰 Best Slots Site in UK Betway
🎡 #1 Roulette Site for 2021 888casino
♠️ Best Blackjack Casino The Grand Ivy
🔒 Safest UK Online Casino Ladbrokes
💰 Best Payout Casino 2021 888casino
🎁 Top Welcome Bonus in UK The Grand Ivy
💸 Low-Wagering Casino Offer PlayOJO
🎮 Best Microgaming Casino BetVictor
💻 Top NetEnt Casino for UK Grosvenor
🖥️ #1 Playtech Casino 2021 Mansion
🅿️ Best PayPal Casino Betway
💳 Fastest Withdrawals Ladbrokes
🤵 Best Live Casino UK PlayOJO
📱 Best Mobile Casino App Casimba
📶 Top Android Casino for UK LeoVegas
🍏 Top iOS Casino for 2021 Casino.com
✉️ Top-Rated Customer Support Playzee
🛡️ #1 Responsible Gambling Policy BetVictor

The top UK online casino sites are divided into categories that are based on the detailed criteria behind our rating process. All of the operators have particular pros and cons, and we tried to capitalise on their robust features. For instance, no deposit deals are sporadic, and we had to do a lot of research to find the best no deposit casino for UK players. Meanwhile, in other categories such as the best games, the competition is much higher. Thus, the sifting process required much more additional testing to determine the best operator from the list of the top 20 best casino sites in each gaming category – blackjack, slots, and roulette.

The Criteria Behind the Top 20 UK Casinos

Now, let’s elaborate on the criteria we use to evaluate each top UK casino site. We’ve broken down the process into a few main categories – games, payouts, bonuses, software, payment, and safety. All of the abovementioned classifications are an invaluable part of the overall assessment when ranking something as important as the top 20 UK casinos. They are often the make-or-break foundation, and we must say that the competition is vigorous. We take into consideration not only the quantity but the quality as well because in our opinion they go hand in hand – and of course, we subject all new casino sites to the same evaluation process.

The Top 20 Online Casinos in the UK

For instance, many internet casino games don’t necessarily mean that they are of high quality or suit all kinds of British players. For some players less is more, as fewer games could be a good thing if they suit both low-stake and high-rollers alike. Others count on diversity and want to have access to as many gambling games as possible, letting quality take a back seat. The same rule of thumb applies to the rest of the leading criteria, and we strictly follow it till the very end of the best online UK casinos list. To help you find your way around, we have provided a quick-link navigation menu that will help you find the top UK casino website that is best for you.

Online Casino Game Catalogue

As we already mentioned, online casino games are essential. In fact, for some UK players, they might be the most important factor for selecting an online casino; thus, we also pay a lot of attention to it. The variety of games of chance and their quality determine if a British punter would return to the site. So, let’s have a look at what you can play at the top 20 UK online casinos:

As you can see, the list of available games at the best UK online casino is quite long. There’s virtually no limit on the varieties and types of real money casino games. British customers are some of the pickiest when it comes to having multiple options and premium quality, but the top 20 best UK casino sites step up to the challenge. The players love slots, blackjack, and roulette quite a bit, but frankly, that’s not surprising at all. Those three types of casino entertainment are among the most popular anywhere in the world. However, not all operators from the best UK online casino sites have the full arsenal of playing options at their disposal. That’s why further down, we’ll take a look at each game type individually alongside our suggestions for the top online casino sites.

Online Slots for UK Players

In the last 20 years, online slots have become an indispensable part of the top 20 best UK casino sites and so did extra spins bonuses. Their wild and unpredictable nature attracts players from the UK who love to count on lady luck alone, without being able to influence the outcome. Unique features, entertaining themes, and eye-pleasing graphics are just a few of the reasons why punters love slot machines. And let’s not forget the simplicity of playing slot games. There aren’t any skills or extra knowledge required, you just press the Spin button and hope for the best. Whatever the reason behind your decision to enjoy playing slots, here are the best operators from our top 20 online casinos UK:

Online Casino in UK Welcome Bonus Best Online Slots Average RTP Secure UK Link
Up to £1500 + 100 Bonus Spins Aloha! Cluster Pays, Guns’n’Roses, Starmania 96.80% grandivy.com Full T&Cs apply. First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Promo code: SPINS. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Games Bonus winnings are capped at £100 + original bonus amount. Games bonus funds may only be used on selected games only. Unused Free Spins expire after 7 days. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice.
100% up to £100 + 50 Bonus Spins Book of Dead, Bonanza, Dazzle Me 96.00% klasino.com Full T&Cs apply. First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Promo code: SPINS. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Games Bonus winnings are capped at £100 + original bonus amount. Games bonus funds may only be used on selected games only. Unused Free Spins expire after 7 days. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice.
100% up to £500 + 10% Cashback Gladiator Jackpot, Age of the Gods, Buffalo Blitz 95.80% mansioncasino.com Full T&Cs apply. First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Promo code: SPINS. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Games Bonus winnings are capped at £100 + original bonus amount. Games bonus funds may only be used on selected games only. Unused Free Spins expire after 7 days. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice.
100% up to £300 + 100 Zee Spins Mega Moolah, Wild Rockets, Starburst 95.90% playzee.com Full T&Cs apply. First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Promo code: SPINS. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Games Bonus winnings are capped at £100 + original bonus amount. Games bonus funds may only be used on selected games only. Unused Free Spins expire after 7 days. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice.
100% up to £200 + 77 Free Spins Twin Spin, Dead or Alive, Narcos 96.70% 777.com Full T&Cs apply. First-time depositors only (18+ UK exc NI). Min Deposit: £10. Max Offer: 25 Free Spins [on a game of our choice]. Promo code: SPINS. Free Spins Winnings will be capped at £2.50 and credited as bonus funds. 40x wagering applies to bonus funds. Games Bonus winnings are capped at £100 + original bonus amount. Games bonus funds may only be used on selected games only. Unused Free Spins expire after 7 days. Wagering requirements vary by game. We reserve the right to deny bonuses based on abusive bonus activity across sites operated by the Company. Deposit balance is available for withdrawal at any time (UK only). General withdrawal restrictions & full T&Cs apply. Valid until further notice.

Among our top 20 best UK casinos, we pinpointed 5, which we believe to be the best in terms of online slot selection. They offer hundreds of the most played slots, including some of the best online slot games. In order to justify our decision, we took into consideration their payouts as well as the total number and the diversity of software providers. The higher the average return-to-player percentage, the bigger your chance of securing a profit. Of course, having the latest and hottest titles in their libraries is a must for the best UK casino online.

And what better way to kick-start your real money journey than free spins? Yes, that’s also a critical indicator that determined our final choice. All of the selected British online casinos will give you the opportunity to grab a wonderful first deposit bonus and some free spins. Our selected top online casinos will treat you with literally hundreds of the best online slots on the market. Moreover, if you fancy a progressive jackpot, you’re exactly at the right place!

Online Blackjack and Roulette

While slot machines rely solely on a random number generator (RNG), the table games have a little more skill involved. Being able to strategise your move is something that many enjoy on British casino sites. Blackjack, in particular, has been on the profitable side of the coin for skilled players who can count cards. On top of that, it is known to be the game with the lowest possible house edge.

Meanwhile, roulette is the most recognisible game of chance not just in the top 20 casino sites in the UK but worldwide. All the more that is true for Evolution Gaming’s Lightning Roulette. Debates are often being held about the best online casinos roulette winning strategy. But truth be told, having good fortune is always a vital part when playing roulette, and in fact, any other game of chance. Here are the best-performing ones of the top 20 casino sites, based on the blackjack and roulette game selections:

UK Casino Site Welcome Bonus Roulette Blackjack Other Site Rating Secure Link
£50 First Deposit Bonus 14 30 15
5.00 ★ out of 5
casino.betway.com Full T&Cs apply. United Kingdom - *New customers only. Opt-in required. 100% Match Bonus up to £50 on 1st deposit of £10+. 50x bonus wagering applies as do weighting requirements. Debit Card & PayPal deposits only. This offer is valid for 7 days from your new account being registered. Irregular gameplay may invalidate your bonus.
£400 With Your 1st Deposit 16 12 16
4.95 ★ out of 5
grosvenorcasinos.com Full T&Cs apply. 100% buy-in up to £400 buy-in bonus. Min £20 cash buy-in to be eligible. Offer only available on classic slot games. Max bonus £400. Max stake £2. 20x wagering requirements on total of buy-in and bonus amount. Bonus is valid for 7 days. Keep it fun - set your deposit limit.
50 Free Spins Welcome Bonus 10 4 10
4.90 ★ out of 5
playojo.com Full T&Cs apply. 18+. First deposit only. 50 Free Spins on the Book of Dead slot. Min deposit £10. Excl. new players in N.I. Each Free Spin valued at 10p. OJO’s Rewards and Game Play policy applies.
£100 + 20 Wager-Free Spins 17 18 4
4.85 ★ out of 5
leovegas.com Full T&C’s apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry.
£100 + £88 Free Play 10 8 32
4.80 ★ out of 5
888casino.com Full T&Cs apply. 18+ No Deposit Offer : New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hrs of receiving the email and expires after 14 days • FP wins are credited as bonus and capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit • 100% up to £100 Bonus • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Restrictions apply to deposit until wagering requirement fulfilled • Wagering req. vary by game • This offer may not be combined with any other offer • Withdrawal restrictions: No Deposit Offer terms & Deposit Bonus Offer terms.

The sheer number of roulette and blackjack games didn’t cut it to this rank list. Our criteria for top internet venues for those table games is more about the limits and game diversity at casinos in the UK. While having 20 table games instead of 2 is much better, a wide variety of table limits is much more important to us. Another major factor is being able to play live blackjack and roulette variations. Besides, having a generous welcome bonus is always a nice benefit when you want to test your skills at the best roulette games and top blackjack types. Good first deposit bonus offers can help you play more game variations for a longer period of time.

Verified Online Casino Payout Rates

The return-to-player percentage is another crucial aspect for casinos in the UK. Each casino game has an estimated payout rate that predetermines the house edge against the player. Of course, online casinos always win in the long term, or they won’t exist in the first place. However, knowing your way around can dramatically increase your chance of lowering the advantage of the house. And to make sure that everything is fair and square, there are independent agencies involved in auditing the return to plater rates. After evaluating all top 20 online casinos UK payouts, this is the final result:

  1. The Grand Ivy – 96.80% Payout
  2. Casimba – 96.70% Payout
  3. Betway – 96.98% Payout
  4. Greenplay – 95.75% Payout
  5. Virgin Games – 96.10% Payout
  6. BetVictor Casino – 94.75% Payout
  7. Grosvenor Casino – 96.20% Payout
  8. Klasino – 96.00% Payout
  9. Queenplay – 96.00% Payout
  10. Mr.Play – 96.00% Payout
  11. SunVegas – 96.31% Payout
  12. Playzee – 95.90% Payout
  13. PlayOJO – 97.00% Payout
  14. LeoVegas – 97.20% Payout
  15. 888casino – 96.70% Payout
  16. Mansion Casino – 95.82% Payout
  17. Dream Vegas – 96.04% Payout
  18. Ladbrokes Casino – 96.65% Payout
  19. 777casino – 96.70% Payout
  20. Casino.com – 95.82% Payout

We somewhat presumed that you might be familiar with the terminology behind house edge. In case you’re not, we have a thorough payout guide for UK players, where you can learn more about the topic and how it affects casino payouts. In a nutshell, the RTP percentage varies greatly from game to game and the total number of spins. While this is an excellent indicator to orientate yourself of a possible advantage over the best UK online casinos, you shouldn’t rely entirely on it. As we said, determining the payout rate is done by authorised audit agencies and is based on thousands of spins – all best casino online slots need to pass such inspections before obtaining a license from the UK Gambling Commission.

Welcome Bonus Offers & Other Online Casino Promotions

Online casino bonuses are a great boost to a player’s balance and are compatible with the best casino online slots. The most common form of welcome offer for UK players is a first deposit bonus match, some of the time requiring a promo code to get activated. Whenever you make your first deposit at an online casino in the UK, you are likely to get a 100% top-up. In addition, many of the welcome bonuses include free spins as well as a deposit match.

British players can get anywhere from £100 to £1500 extra cash at the best casinos in the UK, which is nothing short of amazing. Nevertheless, you need to keep in mind that you absolutely must remain sensible to the dangers of problem gambling. Everyhting the house gives you comes on certain conditions. And in this case, the condition is wagering the bonus a certain number of time. On top of that, most first deposit bonuses have certain validity periods and a list of qualifying banking methods. Based on all of the abovementioned criteria, here are the best picks from our top 20 casinos in the UK:

British Online Casino Welcome Bonus Offer Terms Free Spins Deposit Match Bonus Wagering Secure Link
£200 Full T&Cs apply. 18+ No Deposit Offer: New players only • Predefined bet amount of £0.25 per spin • Free Spins (FS) must be claimed within 48 hrs of receiving the email and expires after 14 days • FS wins are capped at £20 Bonus, exc. JP win • Deposit Bonus Offer: £20 min deposit, excluding deposits by Skrill or NETELLER • 100% up to £200 FreePlay (FP) • FP wins are capped at the amount of FP received, exc. JP win • FS & FP wins are credited as bonus • Bonus wins are capped at £500 • Wagering Requirement: 30 x (bonus amount) within 90 days • Wagering contribution varies by game • Deposit balance is available for withdrawal at any time • 77 100% 30x Claim Bonus
£500 Full T&Cs apply. 18+. New Players Only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Welcome Offer is 100% match up to £500 + 50 bonus spins on your 1st deposit, 25% match up to £1000 + 50 bonus spins on your 2nd deposit, and 50% match up to £500 + 25 bonus spins on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds count towards wagering contribution. Please gamble responsibly. BeGambleAware.org. 50 100% 35x Claim Bonus
£300 Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements. 100 100% 35x Claim Bonus
£100 Full T&C’s apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. 20 100% 35x Claim Bonus
£100 Full T&C’s apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry. 100% 40x Claim Bonus

It’s not uncommon for players to face difficulties with the bonus wagering conditions. While many UK punters are well familiar with how to turn best UK casino bonuses to good account, others are not as resourceful. For what is worth, we advise you to keep your eyes peeled at the T&C. Impossible wagering conditions will make your casino payouts impossible or hinder them in a big way. Another thing to consider is multi-deposit package deals that grant you second and third deposit bonuses. These promotions are really great for British gamblers who are regular at the online casinos.

The Bonus Wagering Requirements

Along the same line of thought, there’s an additional criterion based on the casino bonus wagering terms. Experienced UK players pay special attention to the playthrough requirements as they are well aware that without fulfilling them, the bonus will be forfeit. And you definitely don’t want that happening to you. Always make sure to get acquinted with the full terms and conditions of a particular first deposit bonus or other kind of pormotions before signing up for it. Playing with the casino’s money is one of the best advantages that online operators hold to their land-based counterparts. As a rule of thumb, it is best if you can find bonuses with low or no wagering conditions and remember to gamble responsibly. With that being said have a look at the best low wagering bonus offers from our top-rated UK casinos online:

Up to £1500 + 100 Spins
  • Min Deposit: £20
  • Wagering: 35x
  • Validity: 30 Days
Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.

In case it’s not clear by now, the lower the turnover conditions, the better for you. And as we already mentioned, keep in mind that most of the welcome bonus offers and other promotions come with an expiry date as well. If you fail to claim your offer until the end of the 30 days validation period, you’ll lose it plus any profit made along the way. That’s why it is best to have a game plan and follow it without failing to gamble responsibly.

Software Platform: Live Casino & Mobile App

The best UK online casinos are regulated by the UK Gambling Commission and come packed with a plethora of software providers that are also acclaimed. As you can expect, our top 20 UK casinos offer tens of dozens of software developers, but only a selected few get all the highlights. The devil is in the details, and we can honestly state that following our rankings will get you to the best gaming studios on the market. Whether you fancy a premium live casino landscape or a number of special features, we got you covered. Now, let’s check out the top 20 online casino software providers in the UK:

All top-rated software providers pass their products through vigorous checks to make them available to UK players. And we’re quite certain that you can’t go wrong with the industry’s leading developers such as NetEnt, Microgaming, Playtech, Evolution Gaming, IGT, Play’n GO, to name a few. After all, the software is what makes up a game, regardless of game types. The quality of the gaming provider is what separates average casino platforms from fast and intuitive ones. Many British players pay extra attention to the live and mobile platforms as well, so all games must work flawlessly on both the desktop and mobile versions.

Live Casino: Real-Dealer Games & Platform Quality

The quality of the live lobby takes a central stage when we talk about real dealer gamification. It’s not a surprise that many UK gamblers prefer playing online casino games against professional dealers. Ever since the progress of live broadcast, this type of gambling has been attracting players who are fond of playing against real croupiers. The absence of lag and high table limits are the main qualities when shopping for live dealer games. Let’s take a look at the best live UK online casino site from our recommended top 20 operators.

UK Live Casino Live Roulette Live Blackjack Live Baccarat Other Live Games Table Limits Live Casino Link
22 Tables 36 Tables 24 Tables 15 Games £0.10 – £15,000 Try Here!
24 Tables 44 Tables 11 Tables 9 Games £0.10 – £15,000 Try Here!
20 Tables 61 Tables 22 Tables 15 Games £0.10 – £15,000 Try Here!
18 Tables 69 Tables 19 Tables 10 Games £0.20 – £10,000 Try Here!
28 Tables 78 Tables 25 Tables 18 Games £0.10 – £25,000 Try Here!

Essentially, each live table game is led by a professional croupier who accepts the bets of casino players within a specific time frame. The dealers usually are both men and women, but some casino operators rely on the presence of more female dealers. Typically, the croupiers are very attractive and friendly. They will greet you when you enter the game lobby and you can interact with them through the live chat option available at most of the best UK online casinos. Most commonly, punters have a countdown of 20-30 seconds to lay their bets between each round.

While there’s no limit to how many people can participate in live roulette at the same time, live blackjack tables work similarly to land-based counterparts. This means that if the total number of, let’s say, 8 seats are occupied, then you have to wait in the lobby. But that’s rarely an issue because the top 20 online casinos UK have dozens of high-quality live casino games, and you can always find a free spot. Most of the top UK casino sites offer the ‘bet behind’ option, to better the player experience for those who can’t find an open seat.

Performance of Mobile Casinos

In 2021 playing on the go is no longer a lux, but a necessity for UK punters. The premium operators cannot afford to neglect their platforms so they built them mobile-first. It’s an essential requirement that the online casinos offer seamless access to Android and iOS users alike. Thus, we’ve only listed the candidates that tick all boxes. Also, we took into consideration the total number of mobile games available, how quickly they load, and how often they crash. You definitely don’t want to be on a winning streak and experience a freeze or another error. Let’s explore the top casino apps from our approved list:

UK Mobile Casino Sign Up Offer Mobile Games Operating System App Rating Browser Link
£100 + 20 Wager-Free Spins 561 Android, iOS
5.00 ★ out of 5
leovegas.com Full T&C’s apply. Free spins - no deposit required & new players only. Claim within 3 days of registration & 3 day expiry. Free spins worth £0.10 each on Book of Dead, winnings paid as cash. Deposit offers available across any two deposits. Both expire 7 days after registration & have 7 days to wager once claimed. Deposit £10, £25 or £50+ & wager 35x for a cash reward. Only cash stakes qualify & wagering contributions vary. 5 free spins on Book of Dead with each qualifying deposit, 3 day expiry.
£1500 + 100 Bonus Spins 1105 Android, iOS
4.95 ★ out of 5
grandivy.com Full T&Cs apply. 18+. New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit, 25% match up to £800 on your 2nd deposit, and 50% match up to £400 on your 3rd deposit. Bonus funds are separate to Cash funds, and are subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering requirements.
£200 + 77 Free Spins 998 Android, iOS
4.90 ★ out of 5
777.com Full T&Cs apply. 18+ No Deposit Offer: New players only • Predefined bet amount of £0.25 per spin • Free Spins (FS) must be claimed within 48 hrs of receiving the email and expires after 14 days • FS wins are capped at £20 Bonus, exc. JP win • Deposit Bonus Offer: £20 min deposit, excluding deposits by Skrill or NETELLER • 100% up to £200 FreePlay (FP) • FP wins are capped at the amount of FP received, exc. JP win • FS & FP wins are credited as bonus • Bonus wins are capped at £500 • Wagering Requirement: 30 x (bonus amount) within 90 days • Wagering contribution varies by game • Deposit balance is available for withdrawal at any time •
£500 + 10% Cashback 313 Android, iOS
4.85 ★ out of 5
mansioncasino.com Full T&Cs apply. New customers only. Min deposit £20 max bonus amount £500. First deposit: 100% up to £200. Second deposit: 50% up to £300. Wagering 40x for each bonus. Game weighting applies. Cashback: 5% cashback on first and all other deposits during week 1, 10% cashback on all additional deposits taking place in week 2 only. Bonus betting limits: slots - $/£/€5 all other games – 10% of bonus amount.
£70 When You Wager £10 1314 Android, iOS
4.80 ★ out of 5
betvictor.com Full T&Cs apply. 18+, New customers. Opt in. £70 bonus = 2x £20 and 3x £10 bonuses for selected games, up to 40x wagering. Bonuses expire in 7 days. Max Redeemable £1,750. Paypal & Card Payments only. Wager £10 on selected games within 7 days of registration. Geo Restrictions.

After we tested each of the top 20 UK online casinos on Android and iOS devices, we considered the shortlisted candidates the top options. Having a dedicated mobile app is also a plus, but not as vital. Overall, the browser versions are just as handy for the casino players, and they don’t require additional space on your smart device. Another perk of a casino app is that it allows you to use even more safe and secure payment methods, which are only available on your cell phone. If you want to learn more on the topic, check out our dedicated page about the best casino apps for UK players. There, you will find a casino guide to the best mobile online casino operator, along with some tips and interesting informaiton about gambling on the go.

Payment Methods for Deposit & Withdrawal

The available deposit and withdrawal options at the gambling platform are another ranking factor of great importance we always have in mind when we review sites that are on our top 20 online casinos list. First and foremost, you want a trustworthy and reliable payment method that will also be fast. The speed in today’s fast-paced world is everything for the modern customer. You have to be able to make instant deposits so you can start playing your favourite game in a matter of seconds after logging in. As for the withdrawals, no one likes to wait too long for their money, so use payments that proceed with withdrawals in less than a couple of days.

Another thing that UK casino players care about is the fees. Having low-cost payment methods is a huge deal-breaker when it comes to choosing the right payment option. And let’s not forget that some e-wallets, as great as they are, are not eligible for a first deposit bonus or other types of promotions. Keeping that in mind, here’s our list of top 20 online casino payment methods for UK players:

Still, PayPal is king when it comes to the most popular casino payment method for British players. Although the competition from Skrill and Neteller is vigorous, its great reputation makes it a preferred banking method, unlike bank transfers. The fast speed of a real money deposit and the high level of security is enough reasons for millions of customers to trust the popular e-wallet. Luckily, there is a large number of trusted PayPal casinos to choose from.

And with the advancement of blockchain technology, the competition becomes even more vicious. What cryptocurrencies bring to the table in terms of speed and low-cost transactions, make them a nice addition to the list of payment methods of the top real money online casinos. While still not as popular, Bitcoin and Ethereum are expected to forge ahead soon and enjoy worldwide adoption, much to the delight of online casino players

Online Casino Safety – UK Licensing and Audits

Earlier in our guide to the top 20 casinos the UK, we highlighted that we only analyse secure and licensed operators that encourage their users to gamble responsibly. As a top priority in this area, we always look out for the seal of approval of the UK Gambling Commission, since it’s the most significant authority on the territory of the United Kingdom. As a British player, your primary concern is registering at online casino sites that hold a UKGC licence. Nevertheless, you also need to look out for fairness and randomness in the games, fair wagering requirements, as well as the presence of the logos of responsible gambling associations. Here, our experts will help you pinpoint every security measure you need to take before opting in at an online gambling site.

Usually, you can find all of the above information on the footer of the best UK online casinos. If you see the logos of agencies such as eCOGRA, GamCare, and GambleAware, that’s a clear sign that the operator is reliable. Since the gambling laws in the United Kingdom are stringent, the best casino sites take serious measures to prevent irresponsible gambling from their customers. You can get help from multiple organisations whenever you feel like real money gaming is getting the better of you. Of course, our team also supports this cause fully, and we’re encouraging you to stop playing when it stops being fun.

While on the same train of thought, we must also mention the importance of cybersecurity when playing with real money on the Internet. We make sure that the recommended top 20 online casinos UK utilise the latest SSL encryption fully. Companies such as DigiCert are one of the industry leaders when it comes to cybersecurity. Furthermore, reliable customer support is also a must for the top UK casino sites. Every little form of gratitude towards the customers sticks with them and builds stronger relationships. That’s why even the smallest details count in the online gaming industry.

More Betting Options: The Top 20 Gambling Sites in the UK

The gambling industry in the UK is one of the biggest worldwide worth over £14 billion. With such a huge potential, it offers more gaming opportunities outside of casino games. In fact, the majority of British players prefer sports betting, followed by a casino, bingo, and lotto. The Premier League is the most preferred destination for Brits who can enjoy high odds and exceptional offers at the best sports betting sites in the UK. Meanwhile, many players are regularly participating in bingo and lotto games, making them also an important part of the industry. Based on those alternative games, here are the top 20 UK online casinos:

It’s estimated that in Great Britain, more than 30% of the people participate in real-money gaming on a weekly basis. That makes the job of the UK Gambling Commission vital to make sure that all top-rated gambling sites in the UK are properly regulated. As you can see, there’s no shortage of welcome bonus packages, specialised first deposit bonuses and real money games of all kinds in our top 20 online casino sites. Some of the casinos are multi-platform featuring sports, poker, lotto, and bingo, all on the same website. We applied the same benchmark principles to pinpoint what are your best options, so you can try them for yourself.

Summary: The Top 20 Online Casinos for UK Players in Detail

We’re almost at the finish line of our extensive and unbiased guide regarding the top 20 best UK online casinos. We covered all the important topics and beyond to ensure that you can make an educated decision. Now that you have all this information at your disposal, you can check one more time our top 20 best online casinos list. If you’re still unsure about something, you can always go back and double-check the information. In any case, we have one final informative table for you down below, with a little bit more details about the gaming library of each top-shelf operator.

You can see the details behind our top 20 here:

UK Online Casino All Casino Games Online Slots Online Roulette Online Blackjack Payout Rate Software Providers Live Casino Games Android iOS UKGC Licence Number Reviewer Rating
1590 1370 10 16 96.25% 110 130 Yes Yes 52894 5.00/5.00
1553 1362 10 16 96.50% 110 119 Yes Yes 52894 4.95/5.00
597 430 17 30 96.98% 8 118 Yes Yes 39372 4.90/5.00
737 671 14 12 Over 95% 62 124 Yes Yes 39483 4.85/5.00
441 360 9 13 Over 96% 37 19 Yes Yes 38905 4.80/5.00
1996 1886 6 10 96.35% 102 43 Yes Yes 39576 4.75/5.00
569 421 16 12 97.15% 42 135 Yes Yes 38750 4.70/5.00
1563 1358 9 7 97.40% 108 146 Yes Yes 52894 4.65/5.00
603 536 14 12 96.00% 62 115 Yes Yes 39483 4.60/5.00
672 602 10 10 95.36% 63 176 Yes Yes 39483 4.55/5.00
794 727 18 17 Over 95% 32 36 Yes Yes 45110 4.50/5.00
1505 1335 9 15 94.45% 93 121 Yes Yes 52894 4.45/5.00
1783 1415 11 3 96.22% 91 151 Yes Yes 39326 4.40/5.00
776 640 17 19 96.00% 61 120 Yes Yes 39198 4.35/5.00
1003 848 9 3 96.46% 40 143 Yes Yes 39028 4.30/5.00
788 486 26 19 97.25% 44 79 Yes Yes 39448 4.25/5.00
1595 1375 10 16 97.00% 112 124 Yes Yes 52894 4.20/5.00
1656 1535 12 11 96.62% 75 88 Yes Yes 54743 4.15/5.00
1000 847 9 4 96.46% 36 140 Yes Yes 39028 4.10/5.00
908 679 27 18 96.33% 48 84 Yes Yes 39448 4.05/5.0

UK Player FAQ

We left no stones unturned throughout this top 20 UK online casinos rank list. Nevertheless, we are well aware that players from the UK are curious and always demand more information. That is why we researched even further what other popular questions do UK gamblers have and prepared a few additional FAQs regarding UK casino sites.

1️⃣ Which operator tops the list of the best 20 UK online casinos?

Finding the best online casino for UK players is not an easy job. There're dozens of great operators, and we collated an extensive list of top 20 casinos that excel in most gaming categories. Our top pick is Grand Ivy, due to the superb first deposit bonus, wide mobile compatibility, huge list of games, top-notch security, and more.

2️⃣ How many online casinos are there in the UK?

The UK gambling market is one of the biggest in the world and offers hundreds of online casinos. In our page, we rank the top 20 UK online casinos. We have evaluated numerous factors such as the first deposit bonus, diversity of games and software providers, available payment methods, security, and more.

3️⃣ Is online gambling legal in the UK?

Yes, gambling in the UK is 100% legal and regulated by the UK Gambling Commission. British players can enjoy a wide variety of online real money games such as sports betting, lottery games, bingo, poker, slots, roulette, blackjack, and others.

4️⃣ How are the top 20 UK online casinos decided?

Our team of industry experts has evaluated nearly every single feature and characteristic of а gambling platform in order to construct the list of the top 20 best UK online casinos. We have taken numerous factors into consideration, such as:

  • Game Diversity and Presence of Top Software Developers
  • Security, Safety and Fairness of the Games
  • First Deposit Bonus and Regular Promotions
  • Mobile Compatibility and Variety of Payments
  • Commitment to Responsible Gambling

5️⃣ Which of the top 20 UK casino sites has the best payouts?

Determining the payout rates is done by testing agencies such as eCOGRA and iTechLabs, who specialise in real-money games analysis. According to their results, at first place stands the gambling giant in the industry LeoVegas, with an average payout rate of 97.20%.

6️⃣ Is playing at the top 20 UK online casinos safe?

Absolutely. As a rule, the most established operators offer the safest gambling environment. Year after year, they prove their high-quality to millions of UK players. Ranking the best and safest online casino needs a thorough examination based on reputation, regulation, and licenses.

7️⃣ Can you win real money at the top 20 online casinos from the UK?

Most certainly, UK punters can win real money at the top 20 UK online casinos through various ways. The huge amount of real-money games gives you countless opportunities to secure a profit. On top of that, you can grab some valuable first deposit bonuses to boost your bankroll from the very beginning.

8️⃣ Are there any first deposit bonuses at the top 20 UK casino sites?

Yes, each of our selected top 20 best online casinos offers a first deposit bonus to new UK customers. The best UK casino welcome bonuses come in the form of a deposit match, and more often than not, there are some free spins included. Always read the conditions of a promotion, so you know what you're signing up for.

9️⃣ What are the welcome bonus wagering requirements at the top 20 UK casinos?

As each of our selected top 20 UK online casinos offers a welcome bonus, we had to turn our attention to the wagering requirements in order to pick the best ones. Normally, playthrough conditions between 20x and 35x are considered quite good and easy to fulfil. The validity, on the other hand, should be at least 7 days, but the more, the better.

🔟 Which software providers can you expect to see at the top 20 online casinos in the UK?

Our selected top 20 best online casino sites for UK players work closely with all the leading software studios. You can play games provided by Evolution Gaming, NetEnt, Microgaming, Playtech, Novomatic, NextGen, IGT, and many more. Those gaming providers specialise in innovative features and immersive graphics, with excellent RNG & live casino games.

More Useful Online Casino Guides

It’s a lot of information to sink in all at once, but we believe that we left you with plenty of valuable data. Finding high-quality guidelines could be overwhelming, especially that most of the information on the internet is untrusted. Along the same lines, our experts have prepared even more interesting gambling-related topics. We cover a wide range of casino-related subjects, such as top first deposit bonuses, fastest payment methods, greatest game diversity, biggest welcome bonus packages and many more. For your convenience, we have listed them below this paragraph. If you are interested in sharing more of our knowledge about online casinos in UK, take advantage of the rest of our free guides, starting for example with the one for high stakes casinos online.