Online Casino in the UK – All You Need to Know On this page: UK’s Favourite Casinos Choosing a Casino Online [5 Main Factors] When it comes to online casinos, UK players are definitely spoilt for choice. But, it is difficult to say that one casino is actually the best online casino, especially when you look at the sheer caliber of the contenders in the running for the Best Online Casino UK.In reality, the best casino isn’t something that exists as a standalone casino. Only you can decide which online casino is the best one for you. Try to make sure that you know exactly what you’re looking for, as that information will tell you exactly which casino you should go with.If you are unsure what you’re looking for… don’t worry! Just skip down to Choosing a Casino Online [5 Main Factors]Favourite Casino Online Sites of the UK PlayersSome of the players’ favourite casinos that are available to UK players include:Betfred CasinoBetfred Casino is easily one of the largest casinos that is currently available to players in the UK, and its storied reputation really precedes it. This fully licensed and regulated casino offers some incredible customer support, a thorough security system and plenty of different deposit and withdrawal methods. No Code Required 4.7/5 STAKE £10, GET50 FREE SPINS Go to Betfred Go to review New Casino customers only. £10 min transfer & stake on slots within 7 days. Min 5 game rounds. Max 50 Free Spins on selected games, credited within 48 hours of qualifying. Free Spins expire after 7 days. E-Wallet & Pre-Paid card restrictions apply. SMS validation may apply. Full T&Cs apply.Games at BetfredOne of our favourite things about the Betfred Casino is the sheer size of its gaming catalogue. Betfred Casino offers a multitude of diverse games, from slot games featuring licensed characters to card games and video poker. They also offer a number of real-time games, including blackjack and roulette. This adds another layer to the casino, as you can chat with the dealers. ProsLive chat is available 24/7.The Betfred Casino accepts numerous deposit and withdrawal methods.The Betfred Casino library is full of slots, table games and real-time action games. ConsBetfred have unfortunately continued to offer Spileo G2 games.Betway CasinoIf you have been gambling for a little while, then you have probably already heard about the Betway Casino. Part of the storied Betway Group, this casino joins their current bingo, poker and sports betting platforms. Given the sheer enormity of Betway, it makes sense that this casino is recognised around the world. No Code Required 4.5/5 100% Match Bonus up to £250 Go to Betway Go to review New customers only. Opt-in required. 100% Match Bonus up to £250 on 1st deposit of £20+. Additional bonuses of up to £250 on 2nd deposit of £20+ and up to £500 on 3rd deposit of £20+. 50x bonus wagering applies as do weighting requirements. Credit Card, Debit Card & PayPal deposits only. Irregular gameplay may invalidate your bonus. Terms ApplyGames at BetwayThere are plenty of different options for newcomers on the Betway Casino website, with almost a thousand different casino games gracing their books. From slots to the roulette wheel, there is guaranteed to be something on the Betway Casino platform that will capture your attention. There is also a number of live games, each of which comes accompanied by a friendly dealer and HD streaming. ProsA lot of the Betway games come with a high RTP.The Betway Casino offers a number of bonuses for loyalty customers.New games are constantly appearing on the Betway platform. ConsIf you like live dealer games, then you might not be impressed by the few that are offered by Betway.Grosvenor CasinoIf you are new to the world of online gambling, then we would highly recommend that you start out on a platform like Genesis Casino. This online casino offers a lot of variety, and it comes with several different licenses. No Code Required 4.5/5 Deposit £20 and get an extra £20 to play with Go to Grosvenor Go to review First Deposit Only. Min 20£ Deposit. 5X wagering. T&Cs applyGames at GrosvenorOne of the best things about the games that are offered by Grosvenor Casino is the fact that some of them have been designed to offer a realistic experience. These stand alongside some of the most popular slot games in the world. ProsThe Grosvenor Casino offers some amazing 24/7 customer support.Lots of live casino games are available. ConsThe Grosvenor Casino isn’t regulated by a third party.Rizk CasinoIf you like playing on your mobile, then it might be worth taking a look at Rizk Casino. This casino offers quick withdrawal timeframes, a platform that has been optimised across multiple devices and some amazing games. There is also a live chat feature that is available on a 24/7 basis. No Code Required 4.5/5 Deposit £50, Play with £100 + 50 Free Spins Go to Rizk Go to review 18+; Minimum deposit is £10, deposits via Skrill (Moneybookers) or Neteller are excluded from this offer. You can place a maximum bonus bet of £5 per spin when you have the bonus active. New customers only. Game weighting and full terms and conditions apply, see below.Games at RizkGames are provided by top software developers such as NetEnt, Microgaming and Play’n Go. The library of games includes slots, table games, and an excellent live casino section. ProsA fantastic selection of games and genres.24/7 live chat support.Massive selection of ongoing promotions and competitions. ConsLimited sportsbook events.Limited payment methods.888 CasinoThe curveball, 888 Casino is an online casino that some people love and others hate. This casino has been around for decades, and it offers a number of fantastic casino games. Having said that this casino doesn’t offer as many innovative features as other new casinos do. Code: welcome1 4.5/5 Play with £88 FREE + get up to £1500 Welcome Package Go to 888 Go to review 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 • Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering req. vary by game • This offer may not be combined with any other offer • Deposit balance is available for withdrawal at any time • General withdrawal restrictions & full T&Cs apply.Games at 888 Casino888 Casino is one of the leading operators on the UK market, and so is the quality of games they offer. You will find anything from exclusive slots games, blackjack, roulette to live casino games. ProsExcellent proprietary software.A variety of languages available.100% safety – eCOGRA Seal of Approval. ConsVarious country restrictions.