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Best Online Casinos in the UK, GB & British Isles

Compared to the rest of the world, you’re fortunate if you’re a British resident on the casino scene. Due to how gambling has evolved throughout the UK, you now have access to what are considered the best online gambling sites on the planet!

While some member countries of the United Kingdom have their own legislation surrounding online gambling, the best online casinos in the UK are accessible throughout all corners of the British Isles. Featuring a multitude of bonuses on slots, tables and games; gambling in the UK has never been so popular.

At Casino Deal, we’ll take you through some of the top online casinos in and around the United Kingdom. We have thoroughly reviewed everything in regards to online casinos throughout the British Isles:

Countries of the British Isles

We have also accompanied our Top Casino Reviews with the following information:

  1. Some information on their current bonuses
  2. Any wagering on those said bonuses
  3. Further terms and conditions
  4. Some tips to look out for when gambling in the UK and if you’re looking at casinos as a VIP high roller

Online Casinos in Other English Speaking Countries: Australia, Canada, New Zealand & South Africa

Top 9 Casino Sites in the United Kingdom (UK), Great Britain (GB) & the British Isles

Operator Bonus Play
888casino Review 888casino Review Up to £1500 bonus
+ £88 No Deposit Bonus
or 100% up to £100
Play
18+ 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 • Wager 30x bonus within 90 days • Wagering req's vary by game • Full T&Cs apply
LiveRoulette Casino Review LiveRoulette Casino Review Up to £150 Welcome Package Play
18+ New Players • First 4 deposits of min. £10+ • Certain deposit methods excluded • 4 bonuses available once, in chronological order • 40x wagering req's within 14 days • Real money first when playing bonus • Available currencies are GBR, EUR and CAD • Conversion £1 = €1 = C$1 • Weightings apply • Further T&Cs apply • www.begambleaware.org
Unibet Casino Review Unibet Casino Review 200% deposit bonus up to £200
+ up to 200 free spins
Play
18+ New customer only • www.begambleaware.org • Min dep £10 • Max Bonus £200 • 35x wager req’s • 30 day validity • T&C's Apply
LeoVegas Review LeoVegas Review 100% up to £400 + 100 Free Spins. Play
18+ New UK players • Select Casino offer on sign-up and deposit • 4 Deposits of £10, £20, £50, £100 matched with a bonus offer of same value (14-day expiry) • 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited • Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3-day expiry, winnings paid in cash) • Play responsibly • 18+ BeGambleAware.org • Full T&C’s apply
Bet365 Casino Review Bet365 Casino Review Casino at bet365 - Up to £100 New Player Bonus! Play
Casino at bet365 - Up to £100 New Player Bonus! New Casino customers only • 18+ | Please Gamble Responsibly | begambleaware.org • Deposit min £10 • Applies to first deposit to Casino only • Max bonus £100 • 15x wagering (game weighting applies) on deposit and bonus to make the bonus balance withdrawable • Time limits and T&Cs apply
Betfair Casino Betfair Casino Deposit £10, Play with £60
+ 20 Free Spins
Play
18+ New UK & IRL players only • Min deposit £10 • Deposits made with e-wallets are not valid for this promo • Bonus wagering x35 on eligible games • Winnings from bonus capped at 500 • Spins available after bonus is redeemed/lost • 10 per day with no wagering • Full T&Cs apply
Casumo Casino Review Casumo Casino Review 100% bonus up to £300 + 30 free spins Play
18+ New UK customers only • Min dep £10 • 30 Free spins on Book of Dead • 30x wagering req's applies for bonus only • Game weighting applies • Max bet applies • T&C's apply • Please gamble responsibly, www.begambleaware.org
Mr Play Casino Review Mr Play Casino Review Up to £200
Plus 100 spins
Play
New 18+ players only • Min. dep. of £20 • 35x Wagering req's on bonus & 50x on FS winnings • Game weighting applies • Winnings can't exceed £100 • Skrill or Neteller arn't accepted • Bet limits are £4 or £0.50 per line • Full T&Cs Apply • Gamble Responsibly
Gate 777 Casino Review Gate 777 Casino Review 100% up to £100
+ 25 Bonus Spins
Play
18+ new players • First dep. only • Min. dep. £20 • Max. bet £5 • 35x wag req's • Free spins on NetEnt games only • Offer may not be combined with other offers • Some eWallets excluded • Full T&Cs Apply • Gamble Responsibly

What Does Casino Deal Consider When Choosing the Best Online Casinos in the UK?

You’ll find that there are some very common themes across the very best UK online casinos. While some of these aren’t a huge game changer if they don’t exist, we consider others to be features to look out for before committing your money and time to an online casino. These are:

  • Registered Licence: Being in the United Kingdom, it is imperative that the casino you’re gambling with, holds a licence with the UK Gambling Commission (UKGC). A casino is operating illegally in the UK if it doesn’t hold such a licence. Additionally, look for casinos that are also licensed with Malta, Gibraltar and eCOGRA. While it’s not illegal to not have one of these other licences in the UK, they are an added layer of peace of mind for gamblers that the casino is legit and means business.
  • VIP member section: We find that the more a casino puts in when it comes to member benefits, the higher the quality of the casino. One of these is a VIP section. By becoming a VIP, you’re opened up to exclusive benefits and bonuses. It’s just another sign that the casino really cares about its customers. We have more on the benefits of being a VIP high roller further down in this article.
  • Excellent customer reviews: We look at the UK’s best online casinos independently, but you can see from our list above how highly regarded they are. It’s very important that other gamblers are experiencing a positive online casino gambling experience so we can recommend them on to you. It’s very rare that a new online UK casino will feature in the list of the best British casinos straight away. They have to establish themselves first.

What Should the Top Online Casino Sites in Britain Have?

  • Live dealers and live games: Sometimes it’s hard for gamblers to trust online casinos when direct human interaction isn’t involved. Although the distrust with machines is largely an overreaction, the top casino sites in the United Kingdom will likely have live gambling experiences on tables with live croupiers and other players.
  • A wide variety of casino games: There are so many casino games on the market, it’s tricky to pick out a favourite. What you’ll find is that many of the casinos will feature common games. It’s likely that wagering requirements will need to be completed on similar games across the different sites. This is a good indicator that a casino is using the best and popular slots or games.
  • The best software providers: We’ll discuss which are the best online casino software providers later on, but we only pick out casinos that choose to work with the very best software providers. This means that you’ll be using casinos that are serious about their business, the games are less likely to crash and the games will pay out deserved winnings without you needing to take a dispute up with the casino.

The Online VIP Casino Sector in the UK

The United Kingdom is home to many of the world’s top VIP high rollers in online casinos. This is partly due to some tax ‘havens’ existing in the waters around the UK, namely Jersey, Guernsey and the Isle of Man. But also due to the respective regulations and legislation surrounding the gambling industry.

The powers that are in Britain, are very much of the viewpoint that gambling is a business, one that brings money into the economy. So, by casinos being encouraged and regulated to operate above the law, they are able to offer extremely high value incentives and bonuses to their VIPs. We’ve trimmed down our list of the best casinos in UK gaming, into this shorter list below for VIP high rollers.

Best UK Online Casinos

3 Best Online Casinos in the UK for British VIP High Rollers

LeoVegas Review

£400 BONUS

18+ New UK players • Select Casino offer on sign-up and deposit • 4 Deposits of £10, £20, £50, £100 matched with a bonus offer of same value (14-day expiry) • 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited • Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3-day expiry, winnings paid in cash) • Play responsibly • 18+ BeGambleAware.org • Full T&C’s apply
DetailsPlay
Top Choice! 888casino Review

£1500 BONUS

18+ 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 • Wager 30x bonus within 90 days • Wagering req's vary by game • Full T&Cs apply
DetailsPlay
Unibet Casino Review

£200 BONUS

18+ New customer only • www.begambleaware.org • Min dep £10 • Max Bonus £200 • 35x wager req’s • 30 day validity • T&C's Apply
DetailsPlay

Tips and Recommendations for UK VIP Casino Players

Online gambling in the UK as a VIP is very much considered a safe thing to do. Thanks to the UKGC’s firm grip over online casinos you’re highly unlikely to be scammed by any of the most trusted casinos. Even so, there are some things you can do to improve your gambling experience as a VIP. Here are some tips and recommendations for you VIP high rollers:

  • Only play with casinos that use English
  • Play with casinos that offer a welcome bonus (this can also be a first no deposit bonus) and casino deals
  • The casinos and tables are compatible and available on mobiles, apps and tablets
  • Alternative payment options are available; most importantly, PayPal online casinos are highly recommended
  • Always look for the UKGC licence number on the casino’s website. Keep an eye out for licences with Malta, Gibraltar and eCOGRA.

What Does British VIP High Roller Status Mean to UK Online Casino Players?

Being classed as a VIP high roller by an online UK casino means you’re considered as being in the elite tier of online gamblers. You’ve put the effort in and now you’re being offered an exclusive status with that casino. This isn’t something to take light-heartedly but should be a serious goal to consider. Not only will you be able to walk tall, but you’ll also encounter some of the following further incentives on your journey:

  • Exclusive access to private, live tables with other VIPs
  • Information regarding future promotions, games, slots and tournaments before anyone else
  • Tailored VIP benefits including reduced wagering and more regular no deposit bonuses and casino deals
  • VIP tickets to sporting events (we’re talking Premiership and Champions League football matches) and red-carpet events
  • Entry into competitions to win cars and travel packages
  • Uncapped withdrawal limits
  • And Much more!!!

UK VIP Online Casino Status – Britain’s Elite Highrollers

Being rewarded for your efforts is always well received. But when it comes to being classed as a VIP by a casino, it’s another level status to hold. You feel like you’re getting treated like royalty. Your account being flagged as the top tier of VIP makes all that effort and tense moments, to see if you’ve won the latest poker hand or landed the slot jackpot, all worth it. The likes of free gifts and highly valuable bonuses with low or zero wagering are just examples of the benefits you could receive. The bonuses can vary considerably between the different casinos.

How Can You Become an Online Casino VIP High Roller?

Play regularly: Casinos like it when they see customers frequenting their services. If you’re only logging in once a month then this isn’t enough.
Use a variety of features: Split your time across the tables, games and slots. Perhaps think about venturing into the sportsbook too.
Don’t just play when offers are available: This is seen as taking value away from the casino. If all you’re doing is playing when there are bonuses then the casino aren’t likely to reward you. They will focus more on the gamblers who are using the casino regularly and not just when a bonus is on offer.

The Rules and Regulations of Online Gambling Sites in the UK

United Kingdom Gambling Commission UKGC

Gambling in the UK is regulated by the UK Gambling Commission (UKGC), which was formed as part of the Gambling Act 2005. Although gambling in itself was well-regulated before the internet turned up to the party, the game changed when online casinos started to appear. Rather than shut down sites, the Commission used the Gambling Act 2005 as the opportunity to protect players and regulate online casinos, enhancing the industry as a whole and benefiting both players and casinos.

Are Online Casinos and Online Gambling Legal in the UK?

Online gambling in the UK is perfectly legal as long as you are at least 18 years of age. The exception to this rule is that you need to be at least 16 years of age in order to participate in the National Lottery, other lotteries and pools. When it comes to gambling at online casinos, it’s 18 years of age.

Any UK casinos that wish to offer their services to the public in Britain MUST, by law, possess a licence from the UK Gambling Commission, which has a strict and controlled application process for such a licence. Gamblers are powerfully protected by the law when it comes to online gambling.

UK Gambling Laws

Legislation of the UK’s Gaming Sector

The central legislation of the UK’s gaming sector is the Gambling Act 2005. Being born from the Act, the UKGC is used to focus on the areas of gambling and iGaming that can cause the greatest risk to the following objectives:

  1. Ensuring gambling is fair and open
  2. Preventing gambling to be used in any shape or form with crime
  3. Protecting the vulnerable (including children) from any negatives to do with gambling

Any business that conducts gambling, online or offline, has to obtain a licence from the UKGC and comply with the the ‘Licence conditions and codes of practice sector extracts’ (LCCP). There are 13 individual sections of the LCCP, covering:

  • Personal licences
  • Arcades
  • Betting and remote betting
  • Bingo and remote bingo
  • Casinos (via the 1968 and 2005 Acts) and remote casinos
  • Lotteries and remote lotteries
  • Gaming machines and gambling software (and their remote equivalents)

Bear in mind that the UKGC covers the entirety of the British gaming sector, however some of the individual UK countries also have their own bodies in order to regulate and legislate gambling and gaming. If in doubt, when using an online casino, look for a licence with the UKGC or contact your country’s authorities.

PayPal Online Casino Sites in the UK

PayPal is fast becoming the top requirement for many online gamblers. With internet fraud being so hot at the moment, PayPal puts gamblers’ minds at rest when it comes to securing information. Here’s who we consider to be the top PayPal online casino sites in the United Kingdom right now:

Operator Bonus Play
888casino Review 888casino Review Up to £1500 bonus
+ £88 No Deposit Bonus
or 100% up to £100
Play
18+ 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 • Wager 30x bonus within 90 days • Wagering req's vary by game • Full T&Cs apply
Unibet Casino Review Unibet Casino Review 200% deposit bonus up to £200
+ up to 200 free spins
Play
18+ New customer only • www.begambleaware.org • Min dep £10 • Max Bonus £200 • 35x wager req’s • 30 day validity • T&C's Apply
LeoVegas Review LeoVegas Review 100% up to £400 + 100 Free Spins. Play
18+ New UK players • Select Casino offer on sign-up and deposit • 4 Deposits of £10, £20, £50, £100 matched with a bonus offer of same value (14-day expiry) • 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited • Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3-day expiry, winnings paid in cash) • Play responsibly • 18+ BeGambleAware.org • Full T&C’s apply
Bet365 Casino Review Bet365 Casino Review Casino at bet365 - Up to £100 New Player Bonus! Play
Casino at bet365 - Up to £100 New Player Bonus! New Casino customers only • 18+ | Please Gamble Responsibly | begambleaware.org • Deposit min £10 • Applies to first deposit to Casino only • Max bonus £100 • 15x wagering (game weighting applies) on deposit and bonus to make the bonus balance withdrawable • Time limits and T&Cs apply
Betfair Casino Betfair Casino Deposit £10, Play with £60
+ 20 Free Spins
Play
18+ New UK & IRL players only • Min deposit £10 • Deposits made with e-wallets are not valid for this promo • Bonus wagering x35 on eligible games • Winnings from bonus capped at 500 • Spins available after bonus is redeemed/lost • 10 per day with no wagering • Full T&Cs apply

Top Online Casino Software Providers in the UK

It’s true that some online casinos have diversified their businesses to provide their own proprietary software for their casino services. Most, however, will outsource the software for their games, tables and live casino to those who really know their stuff when it comes to casino software.

While the industry isn’t that established, since the internet is still considered to be in its infancy, there are some names which really stick out. These are:

  • NetEnt weren’t the first to enter the market but are definitely one of the most reliable and popular casino software game providers in the UK. It launched way back in 1996 and has since won multiple awards throughout its journey. Over time, it has struck deals with the likes of Paddypower, Betfair, William Hill and Dunder casinos. Some of its most popular and well-known games include Starburst and Gonzo’s Quest.
  • Microgaming were on the scene before NetEnt, in 1994. Over time, it’s gone from strength to strength, breaking world records for the most jackpots ever won on a slot, twice over. It’s known for the popular slots Jurassic Park, Immortal Romance and Mega Moolah.
  • Playtech joined the party later than the others. Playtech was established in Estonia in 1999 and later went on to establish the largest poker network in the world, iPoker, in 2004. Fast forward to 2008 and it signs a deal with one of the biggest online gaming sites on the planet, William Hill. Age of the Gods and Roaring Wilds are a couple of its slots that you might have heard of.

If you see that any of the top rated online casinos feature software provided by any of the above providers, you know that the casino has invested in the best software providers that exist.

Popular Casino Slots & Live Casino Table Games in the UK

Popular Casino Slots in the UK

Top Slots Reels Paylines RTP
Starburst 5 10 96.1%
Book of Dead 5 10 96.21%
Rainbow Riches 5 20 95%
Jack and the Beanstalk 5 20 96.36%
Bonanza 5 243 96%

Popular Live Casino Table Games in the UK

  • Live Roulette, Blackjack and Texas Hold’em
  • Poker
  • Video Poker
  • Bingo
  • Baccarat
  • Keno
  • Craps

First Deposit Bonus (Welcome Bonus), Casino Deals and No Deposit Bonus (Registration Bonus) at Online Casinos in the UK

These are the bonuses you really need to be on the hunt for, especially no deposit bonuses. With these, you’re most likely to not need to risk any of your funds. The UK online casino’s no deposit bonus offers that you see, usually occur as soon as you’ve registered with a casino. The best online casinos in the UK should all feature these bonuses. The welcome bonus is what a casino will use to entice you to register with its site and to start playing straight away.

If you look at some of the UK’s biggest casinos we feature on the site, we go into detail as to what some of the top casino sites in the United Kingdom offer in terms of bonuses and wagering requirements. We take out the hard mileage for you. Have a browse through some of these and start picking off the bonuses one by one. Enjoy your online casino experience and remember to gamble sensibly, never risking more than you can afford or are happy to lose.