Best Casino Sites in the UK

Updated June 13, 2024

We know you love the excitement of waiting for that last number on your card to be called at bingo, but for more nail-biting fun have you ever considered casino slots and games? Once upon a time online casino sites were dark and dreary places inhabited by those looking for easy access to just the traditional casino games like Roulette and blackjack, and maybe some poker. Now, the online casino is a friendly place where you can play with real live dealers and croupiers as brands live stream from state-of-the-art studios. Most online casinos also feature a first rate selection of the best slots from the best developers, meaning you get all-round entertainment.

Here are some features we value in the casino sites we highlight on WhichBingo, because it can be hard to know where to begin when it comes to finding the best casino sites in the UK:

  • Review Scores on site features
  • Good welcome bonuses with reasonable wagering
  • Friendly and helpful customer service
  • Not being kept waiting for your winnings

Check out our best UK casinos for some of the best slots and casino games around.

WhichBingo Recommends These Casino Sites

Welcome bonus
100% up to £200 + 30 Free Spins With Code: C200L
Our Score
4.0
1

*New players only. Promo Code: C200L. Opt-in Required. Wager from real balance first. 40X wager the bonus and the winnings from free spins. Contribution varies per game. Selected games only. Wager calculated on bonus bets only. Bonus valid 30 Days from receipt/free spins valid for 7 days from issue. Max conversion: 3x for the bonus. Max conversion for free spins: £100. Excluded Skrill and Neteller deposits. Withdrawal requests voids all active pending bonuses. Full Terms Apply. Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
Get 200 Bonus Spins
Our Score
4.5
2

18+. New players only. Deposit & stake £10 on qualifying slots ger 200 x 10p Fire Blaze™ Blue Wizard Megaways™ spins (x20 WR on winnings). £5 min. withdrawal. Full T&C’s apply. Please gamble responsibly. Gambleaware.org #AD

Popular
Welcome bonus
50 No Wagering Spins
Our Score
4.4
3

*18+. New players only. Min.deposit £10. Max bonus 50 spins on Big bass Bonanza. No Wagering Applies. Spins Available for 24 hours after being credited. Promo code: BBB50. Valid until 31.12.24. T&Cs apply. Please gamble responsibly. begambleaware.org #AD

Welcome bonus
Deposit £10 Get a £40 Bonus + 50 Free Spins
Our Score
4.4
4

*18+. Min Deposit (Exc PayPal) £10. Claim once. Bonus on selected games(30x Wagering) Max wins 5X bonus. 50 spins and wins playable on Big Bass Bonanza(10x Wagering on spins wins) only. Max wins 5X spins wins. Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

Welcome bonus
Bet £20 Get 100 Free Spins
Our Score
4.0
5

18+. New customers only. Opt in and wager £20 or more on selected games within 14 days of registration. Get 100 Free Spins for selected games, valued at 10p and valid for 7 days. T&Cs apply. GambleAware.org #AD

Welcome bonus
200 Bonus Spins on 1st Deposit
Our Score
4.2
6

18+. New players only. Min. dep £20. Max. bonus bet £5. 200 Bonus Spins on Book Of Dead on your 1st deposit. Winnings from all spins credited as bonus funds and capped at £20. Bonus funds are separate to Cash funds & subject to wagering requirement (40x deposit plus bonus). Only bonus funds contribute towards wagering requirement. Bonus funds must be used within 30 days, spins within 72hrs. Affordability checks & Terms apply. Gambleaware.org. Please gamble responsibly. #AD

Welcome bonus
50 Cash Spins on Big Bass Bonanza
Our Score
3.0
7

18+. First deposit only. Min deposit and stake £20 on slots only. Promo code BASS50 required. Max 50 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim. Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

Welcome bonus
Get up to £100 Bonus + Up to £7 on Live Casino
Our Score
5.0
8

New players only. 18+. Min 1st dep(Exc PayPal)£20 for 100% match up to £100 selected slots.40x wagering,MaxWins 5x bonus+Guaranteed live bonus wheel up to £7.Live bonus & winnings are playable on selected live games 20x wagering & MaxWins x5 bonus. Full T&C apply Please play responsibly. begambleaware.org #AD

Exciting New Site
Popular
Welcome bonus
Bonus Package up to £200 + 100 Spins
Our Score
4.0
9

*18+. New players only. Terms and conditions apply. Min deposit £10 Welcome package splits over 3 deposits. 35x Wagering requirement applies to match up bonus. Full T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
50% up to £250 bonus
Our Score
4.0
10

*18+. New bettors; Use code CASINO; Wager bonus 50x to release bonus winnings; Valid 30 days; Stake contribution, games and payment method exclusions apply; T&C apply; Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
Wager £250+ on Selected Slots and Get 50 Free Spins!
Our Score
3.6
11

*18+. UK Residents only. Wager £250+ on selected slots between Monday and Sunday and get 50 Free Spins @ 0.10p totalling £5. Only wagering on selected slots will count towards the qualifying amount of £250+. Full TCs apply. Please play responsibly. Gambleaware.org. #AD

Welcome bonus
Play £10, Get 30 Free Spins
Our Score
4.2
12

*18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit. Free Spins: on Secrets of the Phoenix Megaways. Spins value: 20p each. Game availability & restrictions apply. Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
70 No Wagering Free Spins
Our Score
4.0
13

18+. Opt In Required; 10 Spins each day for 7 days after 1st deposit and 1st £10 wagered on slots; Winnings credited as cash; Cash value 10p per spin; Spins valid for 24hrs. T&Cs apply. Please gamble responsible. www.Gambleaware.org #AD

Welcome bonus
Package Up To £300 + Free Spins
Our Score
3.5
14

18+. New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawal requests voids all active/pending bonuses. Excluded Skrill and Neteller deposits. T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
Package up to £1,000 Bonus + 100 free spins
Our Score
4.0
15

18+ New Players Only. Wagering occurs from real balance first. 50X wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus valid 30 Days from receipt. Max conversion: 3 times the bonus amount. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms Apply. Please Gamble Responsibly | Gambleaware.org #AD

Welcome bonus
Double The Fun — 100% Bonus Up To £100
Our Score
4.2
16

18+. New players only. Min deposit £10, Wagering 40x bonus. Max bet £5 with bonus funds. Live casino play excluded with bonus. 100% up to £100 bonus on 1st deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Gambling can be addictive. Please gamble responsibly. Full T&C’s aplly. Gambleaware.org #AD

Welcome bonus
Always 10% Cashback, No Strings Attached!
Our Score
4.0
17

*18+. Cashback available to all registered players at No Bonus Casino and calculated on all deposits in any 24-hour period any day, given that all deposited money has been lost. Depositing players’ balances will be checked next morning between 10:00 – 12:00 CET and need to have a balance of not more than £10 to qualify for cashback. Cashback refunds are rounded to the nearest Pound. Cashback can be activated if your balance is below £10. Cashback cannot be claimed if there is a pending withdrawal. T&Cs Apply. Be Gambling Aware. #AD

No Wagering
Welcome bonus
Wager On Any Slots and Get up to 200 Free Spins!
Our Score
3.4
18

*18+. New customers only. Receive free spins in the 5 days after your first deposit of £20, if you wager at least £20 on slot games. Spins on Book of Dead. 40 Free spins per day will be awarded on the game ‘Book of Dead’. The winnings from the Free Spins hold no wagering requirements but have maximum withdrawable winnings of £250 in total free spin play. Winnings from free spins over £250 are not withdrawable and will be forfeited. The value of the free spin is £0.10 per spin. Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

Welcome bonus
100% up to £200 + 11 Wager-Free Welcome Spins
Our Score
4.5
19

*18+. New Players Only. Min £10 deposit. 11 Welcome Spins on the Pink Elephants 2. Wager-free. The Welcome Spins need to be activated in your account within seven (7) calendar days and used within 24 hours. Welcome offer: 35x Wagering. Game availability & restrictions apply. Full T&Cs Apply. Play Responsibly. GambleAware.org. #AD

Welcome bonus
100 Spins + Up to £200 Bonus
Our Score
4.1
20

18+. New depositing players only.Min. deposit £10.Max. bonus varies per deposit (see below).Bonuses that require deposit, have to be wagered 35x. This offer is available to players residing in UK only.Deposits may be withdrawn before a player’s wagering requirements have been fulfilled. However, if this occurs, all bonuses and winnings will be voided/removed from the player’s account. Players must contact support in order to withdraw their deposit. Bonus Policy and Terms of Service apply. Please gamble responsibly. Gambleaware.org #AD

Why Trust Us?

Our reviewers are all experts when it comes to finding the best casino sites, and so by reading their thorough and helpful reviews, you can discover which are the best online casino sites for UK players, where you can find the best bonuses, and who has the biggest selection of games.

It’s our goal to help you to make the best possible choice and to find your new favourite online UK casino site, so we’ve put together this list of our own favourite and top-rated casino sites here.


How we Choose the Best Casino Sites

It’s all well and good us saying that we find for you the best online casino sites, but how, exactly, do we do it? Here are a number of questions we ask that help us to evaluate every site that we recommend to you.

  • Bonus offers and promotions

Is there a decent welcome bonus? Are the terms and conditions fair, or is it hard to unlock the full value? Are the wagering requirements in line with the industry average? Are bonus winnings cashable? Is there a maximum conversion amount? Are loyal players regularly rewarded? Do you get a good mix of daily, weekly or monthly promotions, like bonus spins or cashbacK?

  • Game selection

Does the site offer a wide range of different games, or is it mainly slots? Are the games from a variety of different studios? Are there regular new releases to check out? As well as casino classics like blackjack and roulette, are there other games such as baccarat and table poker, or dice games, like craps and sic bo? How many live dealer games can you play? Can you play scratch cards and video poker, or bet on virtual sports?

  • Payment methods

What payment methods are available? Does the site offer a good choice of e-wallet solutions, such as PayPal, Skrill and Neteller? Can I use Boku or Pay By Mobile? Are pre-paid cards accepted? Can I use a cryptocurrency, such as Bitcoin? How fast are withdrawals? What ID do I need to provide before I can cash out? How long do I have to wait until I get my money? Are there any fees for deposits and withdrawals?

  • Customer service

Are the support staff knowledgeable, friendly and helpful? Does the site have live chat, and is it available 24/7? Can I telephone them and get more than a recorded voice message? Can I send an email and get a response within a reasonable time? Does the site have FAQs, and how useful are they?

  • Mobile slots and games

Can I play at this casino on my phone or tablet? Is it accessible on both iOS and Android devices? Is the same suite of games available on a mobile device as on a desktop? How responsive are the games? How user-friendly is the site to navigate on a phone? Can I deposit and withdraw in the mobile casino? Can I contact customer support on my phone?

  • Licensing and site security

Does the casino have a valid UKGC licence? (Quick Tip – you won’t find it on WhichBingo if it doesn’t!) Is the site run from a reputable gaming jurisdiction, like Malta or Alderney? Are the games tested for fairness by an independent body, such as eCOGRA or IGT? What levels of data encryption are used? How safe is your personal information? What do they do to stop kids playing at the site? Is it easy to get hold of their policies?

  • Transparency

Are there any hidden fees, terms and conditions I should know about? How easy is it find and read the T&Cs? Are the bonus and playthrough conditions reasonable? What is the online casino’s reputation? Are there many customer complaints posted online? What are player testimonials like?

The whichbingo Star Ratings

Our best casino sites star ratings are based on the most important and practical factors. All the sites we feature are UK licensed and so we trust their integrity and security and so we don’t include these as a star-rating factor.

  • Offers/Promotions/Wagering – 1 Star
  • Fast Payments/Withdrawals – 1 Star
  • Game Selection & Navigation – 1 Star
  • Quality of Mobile Play – 1 Star
  • Customer Service Options – 1 Star

Real player reviews are just as important for our readers and while we look at the more technical aspects of the sites, real player experiences can come from a more emotional and practical level. Please be sure to come back and review the sites you play.

Casino Pick for June 2024

PlayOJO
pros
  • No wagering requirements
  • Good customer service
  • Loads of promotions (or Kickers as they call them)
cons
  • Basic payment method selection
  • No telephone support

Best mobile UK casinos

Exclusive
Welcome bonus
Get £40 Slots Bonus + 40 Free Spins
Our Score
4.8
1

*18+. New customers only. Spend £10, get £40 Slots Bonus (40x Wagering, selected games) + 40 Free Spins (Value £0.10 each, selected games). Claim & use within 7 days. Restrictions and T&Cs apply. Please gamble responsibly, www.Gambleaware.org. #AD

Welcome bonus
Get a £20 Bonus And 30 Free Spins
Our Score
4.9
2

*18+. New customers only. Min deposit & spend £10 to get £20 bonus (40x wagering, selected games). 30 Free Spins (value £0.10 each, selected games). Bonus & Free Spins valid for 7 days. Payment restrictions & T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

Welcome bonus
100% Bonus (max £100) + 30 Free Spins
Our Score
4.0
3

*18+. 1st depositors only. Offer valid once. Min £10 deposit, get 100% Bonus (max £100) + 30 Free Spins [FS] on 6 Tokens of Gold. FS Must be claimed within 7 days & valid for 7 days once claimed. FS valued at £0.10 per spin & wins granted in Games Bonus (GB) & capped at £400 exc. JP wins. GB valid on specific games only. Wagering req. apply: 30x bonus funds (vary by game); Full T&Cs apply. Please play responsibly. Gambleaware.org #AD


As so many of us play slots and casino games and mobile devices, the best UK casino sites need to have a first rate mobile casino to get a top rating.
The majority of the sites that we feature here enable you to play games directly in the browser of your iOS or Android smartphone or tablet. Some of the larger brands will have a casino app as well, but most of the UK casinos that we recommend offer their games in HTML5 versions that mean they are browser based.

The best UK mobile casinos will have a range of games that is comparable with its desktop site. This includes progressive jackpot slots, live dealer games and bingo, with all games optimised so that they look good and play well on the smaller screens of phones and tablets.

You will also be able to make deposits and withdrawals, contact customer support, claim bonuses and take advantage of promotions in a quality UK mobile casino.

Crucially, the best mobile sites make navigation as easy as possible. This is especially important on sites that have a huge collection of slots, as it can take a while to scroll down the page as you look for your favourite title on the smaller screen of a phone. That’s why we like sites where you can filter games by title and category, as well as by provider, as this means games are more quickly found and accessible.

Best payout casinos UK

RankBrandRatingReviewWelcome bonusPlayT&C
1
4.0 Read Review
Welcome bonus
100% Up to £200 on First Deposit + 50 Bonus Spins

*18+. New players only. 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 £200 plus 50 bonus spins on your 1st deposit, 50% match up to £50 on your 2nd 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. Affordability checks apply. Terms apply. Please gamble responsibly. Gambleaware.org. #AD

2
4.1 Read Review
Welcome bonus
30 Days Free Bingo & 50 Free Spins!

First deposit only. Min deposit & spend £10. Max 50 spins on Finn & The Swirly Spin at 10p per spin. Spins credited upon spend of £10. Also gain access to ‘On The House’ bingo room for 30 days, Games run every 10 minutes 12pm – 12am. Claim 6 tickets per game. 18+ Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

NO WAGERING
3
4.5 Read Review
Welcome bonus
Get 200 Bonus Spins

18+. New players only. Deposit & stake £10 on qualifying slots ger 200 x 10p Fire Blaze™ Blue Wizard Megaways™ spins (x20 WR on winnings). £5 min. withdrawal. Full T&C’s apply. Please gamble responsibly. Gambleaware.org #AD

4
4.4 Read Review
Welcome bonus
50 Free Spins Bonus + Deposit £10 Get 50 Free Spins

18+. Offer is available to new customers who register via the promo code CASF51. Winnings are paid in cash. Free spins are valued at 10p. Get an additional 50 free spins when you deposit and spend £10 on eligible games. Deposits made with e-wallets are not valid for this offer. Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

No Wagering
5
4.0 Read Review
Welcome bonus
Bonus Package up to £200 + 100 Spins

*18+. New players only. Terms and conditions apply. Min deposit £10 Welcome package splits over 3 deposits. 35x Wagering requirement applies to match up bonus. Full T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

Exciting New Site

The best UK payout casinos have a large variety of game styles and so you have plenty of options as to how you play and win. This will mean there is a good mix of high, medium and low volatility slots, so that you can opt for games that offer infrequent big wins, or smaller wins that occur more often. This is usually a matter of taste and how you approach bankroll management, but the best sites will have a good mix of both.

If you are looking for really huge payouts, look for sites that have a good range of progressive jackpot slots. These can include local networks, where the prize pool is made up from a single casino (or a group of sister sites), or games where the network includes every casino where a game is being played globally, like the massive Mega Moolah and Mega Fortune networks.

Best live dealer UK casinos

RankBrandRatingReviewWelcome bonusPlayT&C
1
4.2 Read Review
Welcome bonus
Double The Fun — 100% Bonus Up To £100

18+. New players only. Min deposit £10, Wagering 40x bonus. Max bet £5 with bonus funds. Live casino play excluded with bonus. 100% up to £100 bonus on 1st deposit. Welcome bonus excluded for players depositing with Skrill or Neteller. No max cash out on deposit offers. Eligibility is restricted for suspected abuse. Gambling can be addictive. Please gamble responsibly. Full T&C’s aplly. Gambleaware.org #AD

2
3.5 Read Review
Welcome bonus
Welcome Package up to £300 + Free Spins

18+. New Players Only. Wager from real balance first. 50X wager the bonus. Contribution varies per game. selected games only. Wager calculated on bonus bets only. Bonus valid 30 days / Free spins valid 7 days from receipt. Max conversion: 3x the bonus amount or from free spins: £20. Withdrawal requests voids all active/pending bonuses. Excluded Skrill deposits. T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

3
4.1 Read Review
Welcome bonus
Play £10, Get 30 Free Spins or £50 of Free Bingo

18+. New members only, must opt in. Min £10 deposit & wager. 30 day expiry from deposit.18+. Free Spins: on Rainbow Riches. 1p coin size, max lines. Bingo: Advertised ticket value based on £1 tickets. Game availability & restrictions apply.Please play responsibly. Gambleaware.org #AD

4
3.4 Read Review
Welcome bonus
Wager On Any Slots and Get up to 200 Free Spins!

*18+. New customers only. Receive free spins in the 5 days after your first deposit of £20, if you wager at least £20 on slot games. Spins on Book of Dead. 40 Free spins per day will be awarded on the game ‘Book of Dead’. The winnings from the Free Spins hold no wagering requirements but have maximum withdrawable winnings of £250 in total free spin play. Winnings from free spins over £250 are not withdrawable and will be forfeited. The value of the free spin is £0.10 per spin. Full T&Cs apply. Please play responsibly. Gambleaware.org #AD

No Wagering


Live dealer games are hugely popular at our featured UK online casinos, and the best sites have a mix of games by a variety of different producers.
When you play live dealer games, they are usually streamed from purpose-built studios, so that you feel immersed in the action like on a real life gaming room floor. The dealers are professionals who know their games inside out, so the playing experience is first rate.

When it comes to the casino classics, like blackjack, roulette and baccarat, the best UK live dealer casinos will have a variety of different versions of these all-time favourites, including innovative new games like Power Up roulette and celebrity versions like Vinnie Jones roulette, as well as exclusive and VIP versions. However, the sites that we feature here all offer a variety of table stakes, so you don’t have to be a high roller to sit down and play.

The best UK live dealer sites also offer some lesser-known card and table games as well, like Casino Hold’em, 3 Card poker and Caribbean stud poker, as well as more niche games like Sic Bo and Dragon Tiger.

One of the most exciting innovations has been the introduction of new games that go beyond the casino classics. These include a range of different game shows and big wheel games, as well as games like Gonzo’s Treasure Hunt, based on the classic NetEnt slot, Deal or No Deal, the online version of the TV show, Monopoly Live, Football Studio and Buffalo Blitz, an innovative live slot game.

If you love live dealer games, our recommended sites all have a great mix, so whether you prefer the classics or like taking part in game shows, we have you covered.

The Most Popular Games Offered at Casino Sites

Even the most dedicated slots or bingo player likes to mix up their gameplay every now and then, and so most online casinos offer players a variety of different games. This is especially the case with new casino sites that are looking to attract players to sign up, so most will have a range of games to choose from, including:

  • Slots – Along with Video Slots, themed slots and progressive jackpot slots, Megaways slots have become incredibly popular, with many well-known existing titles being adapted to feature this mechanic. Must Drop jackpot slots can also be found at a growing number of sites, and these offer jackpot prizes that must be won by a particular time each day, or before they reach a set value.
  • Casino Games – While traditional online card and table games are still popular, it’s live dealer games where the most action is happening today. In particular, new game show style live games, like Gonzo’s Treasure Hunt and Monopoly Live! are hugely popular, along with games like Football Studio and Buffalo Blitz Live.
  • Dice Games – Dice games won’t be found at all UK casino sites, but if you’re into games like craps and sic bo, you will still be able to find plenty of places to play them.
  • Bingo – While most online bingo sites have slot games, not all slot sites offer bingo. However, there are still plenty of online casinos where UK players can enjoy 90-ball bingo, 80-ball bingo and 75-ball bingo, as well as some other varieties of the classic game. Most sites with bingo will have both networked and standalone games, as well as a good range of ticket prices.
  • Other Games – Slingo games, which are a fun combination of slot game and bingo action into a single game, are becoming more popular at UK casinos. Scratch cards, too, are widely available, and there are some new studios who specialise in them. You can also play video poker (although this is less common than it was a few years ago), and arcade games, while at some UK casinos you can bet on virtual sports as well.

How to choose the casino for you

When it comes to choosing a UK online casino, we have some top tips to help you find a site that is right for you, ensuring that you can play securely, get good value, and have a wide variety of games to choose from.

  • Welcome Bonus: For most players. getting value from a welcome offer will be an important factor in choosing where they play. You should look at features such as how much the deposit match is worth, any bonus spins on offer, the wagering requirement, and the maximum conversion amount,
  • Mobile casino: When you are checking out a mobile casino to see if it’s right for you, it’s important to look at the size and range of games, whether you can play in the browser of your phone or tablet (or you need to install an app), the accessibility of services like banking and customer support, and crucially how easy the site is to navigate, and what features it has to help you find your favourites fast.
  • Range of games: The best UK online casinos will have a wide range of games so that all playing tastes are catered for. They should ideally feature a mix of slot game types, so that you can play classic and themed games, progressive jackpot slots, Megaways slots and Slingo games. The best sites will also feature casino games and live dealer games, as well as other games like scratch cards, video poker and bingo.
  • Payouts: It will depend on your playing tastes and approach to risk and reward as to whether you prefer to play high or low volatility games, but in either case the best slots sites will feature a good mix and choice of game styles. If you prefer to play for big jackpots, then the site you choose should feature a mix of networked progressive jackpot games.
  • Reliability: It is important when you are selecting a slots site that it is fully licensed and regulated, The casinos that we feature here are all licensed to operate in leading gaming jurisdictions, like the Malta Gaming Authority, and regulated by the UK Gambling Commission. In addition, games are audited and tested by an independent agency like eCogra or IGT, so you can sure that they are being operated fairly

Award winning casinos

RankBrandRatingReviewWelcome bonusPlayT&C
1
4.9 Read Review
Welcome bonus
Get a £20 Bonus And 30 Free Spins

*18+. New customers only. Min deposit & spend £10 to get £20 bonus (40x wagering, selected games). 30 Free Spins (value £0.10 each, selected games). Bonus & Free Spins valid for 7 days. Payment restrictions & T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

2
5.0 Read Review
Welcome bonus
50 Wager-Free Spins On First Deposit

*18+. First deposit only. Free spins on Big Bass Bonanza, worth 10p each. Min. deposit £10. Excludes players in N.I. OJO’s Rewards and Game Play policy applies. Please play responsibly. Gambleaware.org #AD

No Wagering
3
5.0 Read Review
Casino Bonus
Deposit & Stake £10 on Eligible Casino Games to get 100 Free Spins

*18+. Deposit and stake £10 on eligible casino games to get 100 Free Spins. Time limits, game restrictions and T&Cs apply. Please gamble responsibly. Gambleaware.org #AD

Casino Offer & No WR

The iGaming industry has a whole series of awards that recognise different areas in which casino brands and game developers excel. These annual awards are helpful for players because they can help you find a site that is especially good with regard to features you might be looking for.

We only recommend leading UK online casinos, and the sites that we feature below have all be recognised by their peers in the industry for their outstanding achievements.

  • Leo Vegas: Online Casino of the Year (2022, 2023) Global Gaming Awards; Mobile Operator of the Year (2023) International Gaming Awards
  • VideoSlots: Online Casino Operator of the Year (2023) International Gaming Awards
  • Casumo: Customer Service Company of the Year (2023) International Gaming Awards
  • MrQ: Slot Operator of the Year (2021) EGR Operator Awards
  • 888casino: Best Casino Operator (2021, 2022) EGR Operator Awards
  • PlayOJO: Best Mobile Casino Product (2023) EGR Operator Awards
  • Mr Green: Safe Gambling Operator (2022) EGR Nordics
  • Betway: Esports Operator of the Year (2022) SBC Awards
  • Betiton: Rising Star in Casino (2023) SBC Awards
  • Karamba: Online Casino of the Year (2022) SiGMA Americas Awards

Find Your Casino Game

You might be surprised to learn that bingo might soon be added to this list. Quite a lot of casino sites are becoming the new UK bingo sites because on many game aggregation platforms Pragmatic Play bingo rooms have been added, and you can play classic versions of the game along with Bingo Blast.


how an online casino works

We’ve all got more choice than ever before when it comes to UK casinos, with new names coming online all the time. There’s also a lot more variety when it comes to the number and style of games we can play as well.

This is because the whole iGaming industry is constantly changing and developing, and there are several different moving parts that all come together to deliver online casino games to our screens:

  • Game studios — this is where slots and other online casino games are created
  • Platform providers — responsible for supplying studios’ games to operators
  • Online casinos — the operators who run casinos

This means that when you log in to your favourite UK online casino, you are actually benefiting from the work of these three different parts of the industry, who are all committed to delivering the latest gaming technology for our entertainment.

Online casino operators generally don’t produce their own games, nor do they take care of the backend operations like payments. Instead, they just focus on hosting games and providing the best possible player experience. The operators who run casinos are responsible for what the site looks, as well as the welcome bonuses and promotions. They will also be the ones who you speak to when you need support or have a query. Casinos that operate in this way are known as white label sites. See FAQs below for more info on white labels.

game studios and what they do

Online slots are developed by dedicated game studios, made up of graphic artists, software engineers, programmers and mathematicians, who all work together to produce the slots that we eventually play on our laptops or mobile phones.

Some people are surprised to learn that game studios don’t actually operate online casinos. In fact, they just focus on creating games, and leave the running of casinos to specialist operators. You will certainly recognise some of the biggest studios:

Playtech

Microgaming

Light and Wonder

Big Time Gaming

Play’n GO

Yggdrasil

Pragmatic Play

Gaming Realms

Red Tiger

IGT

platform providers and what they do

Platform providers are responsible for distributing games on behalf of studios, and act as a sort of middleman between game developers and casino operators (you might also see them referred to as games aggregators). They provide the backend infrastructure through which casino operators can access games and offer them to players, so that the casino can instead focus more on the player experience.

UK online casinos use a variety of different platform providers, such as:

Progress Play

Progress Play

Progress Play is a specialist B2B casino platform provider set up in 2012 and which now offers gaming content from a wide variety of studios. This includes some of the industry’s biggest names, such as NetEnt, NextGen Gaming and Microgaming, as well as more niche developers like WGS, ELK Studios and Eyecon.

Slots on the Progress Play platform are all mobile responsive and so can be played on any device, and UK Gambling Commission and Malta Gaming Authority licences means they offer a secure and fair gaming experience.

Leading UK online casinos where you can play Progress Play slots include Casimpo, Mobile Wins, Power Slots and Casino442.

Aspire Global

Aspire Global Software Operator

Headquartered in Malta (like many of the biggest names in iGaming), Aspire Gaming offers a comprehensive range of products and services to global online casino operators, and which are available in most of the world’s regulated gaming jurisdictions, including the UK.

The Aspire Global platform features games produced by NetEnt, Microgaming, Play’n GO and Evolution Gaming amongst others (as well as producing its own games under the PariPlay label), all of which are developed using responsive HTML5 technology, making them suitable for play on any device.

You can play slots on the Aspire Global platform at some the best UK online casinos, including HeySpin, PlayLuck, Slotzo and CasiPlay.

Every Matrix

Every Matrix Software

Every Matrix is perhaps not a name that immediately springs to mind for the average UK slots player, but it is in fact one of the biggest game aggregation platforms in the business. There are currently more than 11,500 casino games in its portfolio from a range of studios and developers, including Playtech, Microgaming, Relax Gaming and Oryx Gaming.

As its games are licensed across all major European gaming jurisdictions, including the UK, you can be sure that Every Matrix slot is secure and fair, which is why you can find its games in more than 120 online casinos worldwide.

Some of the best-known UK online casinos featuring games on the Every Matrix platform include Spinit, Kassu Casino, Genesis Casino and Spela.

White Hat Gaming

Whitehat Software Provider

As the name suggests, White Hat Gaming supplies white label gaming solutions to a range of UK online casinos, and is one of the biggest and best-known names in the field. It offers more than 1,000 games on its aggregation platform by leading producers including NetEnt, Microgaming and Play’n GO, as well as boutique developers such as Red Tiger Gaming, Wild Streak Gaming, Skillz and Spike Games. The diversity of its offerings is what makes White Hat Gaming so popular with both operators and players alike, as it is able to provide enormous slot game variety.

It is also licensed by the UK Gambling Commission and the Malta Gaming Authority, and so offers games that are both secure and fair.

Many of the UK online casinos that we recommend here feature slots on the White Hat Gaming platform, including PlayGrand Casino, Slotnite CasinoPlayzee and Casimba.


UK Online Casino License and Regulations

At WhichBingo, we only ever recommend and promote online casinos that are licensed and regulated by the UK Gambling Commission (UKGC). This means they are required by law to adhere to a number of standards in terms of how they operate, and to show a duty of care to its players

Therefore, at any UK online casino that we feature here, you can expect the following procedures, protections and policies to be in place.

Responsible Gambling

A condition of being licensed by the UKGC is that a casino site gives players easy access to gambling support tools and agencies, such as GamStop, GamCare, Be Gamble Aware, Gordon Moody and Gambling Therapy. This is so that players who feel that they need help in order to modify or change their playing habits are able to access this sort of information quickly and easily.

Safe Play Tools

As part of a Responsible Gambling policy, regulated UK casinos are also required to provide players with tools that they can use to modify their playing behaviours. These can include:

  • deposit limits
  • loss limits
  • wagering limits
  • time outs
  • gameplay reminders (reality check)
  • self exclusion (temporary and permanent)

Terms and Conditions

Any casino that we feature here will adhere to UKGC regulations with regard to terms and conditions. T&Cs must be easy to find and access, and they should be written in such a way that they are clear and easy to understand.

T&Cs are required to include information about bonuses, how to deposit and withdraw and wagering requirements, as well as gameplay rules. All players are also required to be informed when a UK online casino institutes changes to its T&Cs.

Know Your Customer

UK online casino are required to operate under what are called Know Your Customer (KYC) protocols. This means you have to be able to verify your identity, including your name and that you are over 18 years of age, your address (you must live in the UK), and what is called of proof of funds, i.e., the debit card or e-wallet that you are playing with is yours.

Complaints Procedures

The UKGC sets out the procedures casinos must follow with regard to customer complaints in terms of timely resolution, or providing access to an independent third party adjudication service (such as the Independent Betting Adjudication Service) when disputes can’t be resolved in a satisfactory manner.

Fair Games

The games at all of the online casinos featured here are independently audited and tested by a third party agency, such as eCogra or iTech Labs. This is to ensure that the random number generators (RNGs) in its games are indeed random, and that they are being operated fairly. Casinos are also required provide access to their testing documentation on the site.

Data Security

Regulated UK casinos are required to have data protections policies and procedures in place. These should indicate how the casino stores and protects players’ personal and financial dats, in line with ISO/IEC 27001:2022 Information security, Cybersecurity and Privacy Protection, as well as how they use any information that players provide.

Anti Money Laundering

One of the reasons UK online casinos are required to verify the identity of its players. and where their funds come from, is in order to conform to laws regarding the prevention of money laundering. Operators are therefore required to have clear Anti-money laundering (AML) and counter-terrorist financing (CTF) policies in place.

What Happens When a Casino Breaks the Rules?

If any licensed and regulated UK online casino does not adhere to the above guidelines, or breaks the law regarding the development and implementation of policies, it will be subject to fines and, in some cases, may have its remote gaming licence revoked.

Latest Casino Sites News

by Esther Rubin, March 28th, 2024
Identity Crisis: 888 Contemplating a Rebrand to Evoke
In case you hadn’t heard, it hasn’t all been plain sailing for 888 recently. After the company’s announcement about changing its name from 888 to “Evoke”, we ask – what are the reasons behind the change? And what does this potential rebranding mean for the company? Let’s take a closer look at what’s been going on and why this is happening now.  Overcoming Challenges There’s been a period of financial…
Read More >
by Dale Shelabargar, December 6th, 2023
MrQ.com Continues its Brand-Awareness Push Using Sport Events
Read More >
by Jennifer McFadyen, November 17th, 2023
Stakelogic Launches New Live Super Wheel Feature
Read More >
by Jennifer McFadyen, November 13th, 2023
PlayOJO Launches Its Safer Gambling Week 2023 Campaign
Read More >
Spinner

casino sites faqs

Which online casinos are legitimate?

For players in the UK, any casino with a UKGC licence is legitimate. Legit sites will also be operated from a reputable jurisdiction, like Malta, Alderney or Gibraltar.

How do I know the games at an online casino are fair?

Before we recommend a casino site, we naturally want to be sure that the games are fair. That’s why we only feature sites where all the games are audited and tested regularly by an independent authority, like eCogra, iTech Labs, Technical Systems Testing (TST), or Gaming Laboratories International (GLI). We also make sure that the test data is easily available on any site we feature here.

How often do you update your casino list?

We are always on the lookout for new online casinos that have launched so we can keep our loyal readers in the loop! We also regularly review our own reviews, to make sure they’re up to date and the info is relevant and accurate.

Can I play at an online casino for free?

You used to be able to play slots and other games at most UK online casinos in demo mode (that is, for free) without having to have an account. That’s not possible nowadays, so you need to be registered at a site if you want to try any games in demo play.

What is a White Label Casino?

A white label casino is one where the operator buys or leases its games and supporting infrastructure from a platform provider, and then hosts them under its own name.
This means operators don’t have to have their own development or backend teams, as this is all taken care of off site. Instead, they can just focus on the things players see.
This sort of setup also has a number of significant advantages for players as well. As the slots at a white label casino come from a game aggregation platform, they will be by a variety of different studios, and so there is plenty of gaming variety to choose from.
There are advantages to this set up for players as well. You get to play games from lots of different studios in the one place, while the casino can (hopefully!) spend more time creating a playing environment that is enjoyable — along with giving us good value bonuses and promotions.
As platform providers who supply gams require a licence from the UK Gambling Commission, you can also be sure that the games at white label casinos are safe and fair.

What are the largest online casinos in the UK?

The online gaming enjoinment is a dynamic one, which means the range and number of games a casino offers changes all the time. For instance, casinos can change platforms, or feature games from new providers, which means their slot game and casino game selection evolves.
Therefore, the answer to this question is always changing, so we would recommend checking out our online casino reviews to see how many games each site we feature is offering.

What casinos offer the best payout?

Every slot and casino game has its own odds, return to player percentage (RTP) and payouts. This means that it is not an easy task to say which casino offers the best payouts — it will very much depend on the games you play, how you wager and, of course, your luck!

Can I play mobile casinos on my phone?

All of the sites that we feature here prioritise mobile casino games, and make their slots and other games easily accessible on smartphones and tablets. Depending on the site, you can play either using a free casino app for iOS or Android devices (downloaded from the App Store or Google Play) or you can play games directly in the browser of your device on any operating system.

Conclusion

One of the best things about the iGaming industry is that everyone has to be on their toes if they want to stay ahead of the curve. This means nothing stands still for long and there is always something happening, whether it’s a new studio that’s entered the industry, a new game that’s been launched, or a new casino that’s come online. That’s why it pays to keep an eye on our pages so you’re always in the loop about what’s happening.

Mark Angus Author Whichbingo

Author

MARK ANGUS

Mark Angus is a professional writer and editor currently based in Adelaide and London. Mark writes on a variety of sports betting and gaming topics, most notably football and cricket (he has been a season ticket holder at Fulham for far too many years), as well as horse racing, in particular jumps racing. In addition, Mark produces website content, blogs and articles for a variety of publications, organisations and businesses, and has extensive experience in writing for all forms of online, print and broadcast media.