UK Online Casinos: Top 20+ Listed

Here on this page you'll find the very best online casinos UK players can choose from. Our team of experts has scoured the net to find them, review them, and list them here for you to compare.

The casinos in our list of the best UK online casinos are all:

✅ Fully mobile-compatible
✅ Licensed by the UK Gambling Commission
✅ Recommended by our experts

Best Online Casinos In The UK - February, 2020

Mobile friendly • UK licensed • Recommended Casino guide
Be patient...
Filter
Sort by
    • Recommended
    • Total Bonus
    • 1st Deposit Match %
    • Most Games
    • Highest RTP
    • Oldest
    • Newest
Active Filters
  • Sort by...
    • Recommended
    • Total Bonus
    • 1st Deposit Match %
    • Most Games
    • Highest RTP
    • Oldest
    • Newest
Very Good
888 Casino
  • VIP service available
  • Big bonuses
  • Established reputation
  • Relatively small games library
Our choice
Welcome Bonus up to £1500
T&Cs apply
Not Available
Read review
No Deposit Offer : New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hours of receiving the email and expires after 14 days • FP winnings are credited as bonus and capped at £15, unless a Jackpot win • Welcome Bonus Package: 1st deposit immediate 100% up to £100 bonus • 2nd -5th deposits must be completed within 7 days and must be wagered 3 times within 7 days to receive 30% up to £350 bonus • £20 min deposit • ​Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering requirements vary by game • This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & ​​​​Welcome Bonus Package terms.
Very Good
bet-at-home.com
  • Great mobile experience
  • Reward scheme
  • VIP service available
  • Only one game provider
Comprehensive online gambling experience
T&Cs apply
Not Available
Read review
18+. T&Cs apply.
Good
William Hill Casino
  • Beginner-friendly
  • Great mobile experience
  • Reward scheme
  • Relatively small games library
Welcome Bonus up to £300
T&Cs apply
Not Available
Read review
Opt in required. 1x per customer. Min buy in £10. Max Bonus £300. 40x wagering. Bonus expires 7 days from issue. Stake contributions, country, currency, game restrictions and terms apply.
Excellent
Casino Gods
  • Beginner-friendly
  • Great mobile experience
  • VIP service available
  • No mobile app
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org Read full T&C.
Very Good
Sloty Casino
  • Great mobile experience
  • Reward scheme
  • VIP service available
  • Support limited hours, no live chat
Welcome Bonus up to £1500
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Good
CasinoCruise.com
  • Beginner-friendly
  • Great mobile experience
  • Reward scheme
  • No deposit bonus not available
Welcome Bonus up to £1000
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on Starburst games will be credited instantly + then 20 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Very Good
SlotsMillion Casino
  • Beginner-friendly
  • Great mobile experience
  • Established reputation
  • UK games library contains only Slots
Huge library of Slots games
T&Cs apply
Not Available
Read review
Good
Gate777
  • Beginner-friendly
  • Reward scheme
  • VIP service available
  • Bonus could be higher
Welcome Bonus up to £100
T&Cs apply
Not Available
Read review
18+.New players ONLY. First deposit only. Min deposit £20. Max bet £5 while Welcome Bonus is in play.
35x wagering requirement. Upon 1st Deposit - 100% bonus up to £100 + 25 Extra Spins on any NetEnt game. Offer may not be combined with other offers. Deposits made by Skrill or Neteller are not eligible. Game weighting, time limitations & full T&C’s apply.
Very Good
mr.play
  • Beginner-friendly
  • VIP service available
  • 300+ games
  • Live support not 24/7
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
New players only. 18+. Min deposit £10. Welcome package splits 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 spins. See full terms here.
Very Good
Leo Vegas Casino
  • Great mobile experience
  • VIP service available
  • 1000+ games
  • Free spins only for certain games
Welcome Bonus up to £400
T&Cs apply
Not Available
Read review
New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash 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. Click for full T&C's.
Very Good
Mr Green Casino
  • Beginner-friendly
  • Great mobile experience
  • Mobile app available
  • Relatively small bonus
Welcome Bonus up to £100
T&Cs apply
Not Available
Read review
Terms and Conditions apply. New players only. 18+. 35x wagering applies to Bonus Cash and Bonus Spins. Deposit of £20+ unlocks a 100% Match Bonus up to £100 in Bonus Cash, subsequent wager of £20+ on slots unlocks 100 Bonus Spins and 20 Bonus Spins per day over 5 days on selected games. BeGambleAware.org.
Very Good
Rizk Casino
  • Great mobile experience
  • Mobile app available
  • Gamification
  • No phone support
New Customers only. Min £10 Deposit. Neteller/Skrill excl Max Bonus £100. Wagering 40x on bonus amount within 30 days. Bonus Max bet £5. Spins paid 10 per day. Game weighting and T&Cs apply. Extra Spins will be unlocked at 12:00 GMT+1 the day after the Welcome Bonus is claimed, with 10 Extra Spins available per day for the 5 following days, on game Second Strike.
Extra Spins are valid for a period of 24 hours only, if not claimed they will expire.
The bonus and respective winnings must be wagered 40x before the funds can be withdrawn or played on other products. Read full T&C.
Very Good
Mansion Casino
  • Great mobile experience
  • VIP service available
  • Big bonuses
  • Less games on mobile than desktop
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
New customers only. Standard: Min deposit £20 max bonus £200. 40x wagering. 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. Full T&Cs apply.
Very Good
Casino.com
  • Great mobile experience
  • Reward scheme
  • VIP service available
  • Relatively small signup bonus
Welcome Bonus up to £100
T&Cs apply
Not Available
Read review
New customers. Spins: 20 on registration, 180 after deposit, winnings given as bonus funds, 20x wagering. Spins and bonus wagering on age of the gods games only. Welcome bonus: £20 min deposit, max bonus £100, wagering 40x. Game weighting applies. Betting limits: slots - £5 all other games – 10% of bonus amount. Full T&C Apply.
Very Good
Spinit Casino
  • Great mobile experience
  • Reward scheme
  • VIP service available
  • Limited support hours
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on Starburst will be credited per day for 9 days after qualifying deposit/wager is met. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Good
22Bet Casino
  • Beginner-friendly
  • Great mobile experience
  • Established reputation
  • No telephone support
18+. New players only. Must use bonus code 250CASINO within 7 days and make real money deposit in GBP. Max bonus amount is 100% up to £ 250. Min deposit £ 10. To get bonus, player must wager an original deposit once using the real money balance within 7 days. Wager Req is 39x and must be fulfilled only from the real money balance within 30 days on games in the category of Bonus slots. If a player loses the initial deposit, he/she is able to deposit again and proceed with rollover. If a player loses the additional deposit, the bonus code remains active until the date of expiration and the player can continue rollover requirements by making further deposits. This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & Welcome Bonus Package terms. Read full T&C. Read full T&C.
Good
Casimba
  • Beginner-friendly
  • Great mobile experience
  • VIP service available
Welcome Bonus up to £500
T&Cs apply
Not Available
Read review
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. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £500 on your 1st deposit, 25% match up to £1000 on your 2nd deposit, and 50% match up to £500 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. Terms apply. BeGambleAware.org
Very Good
Vegashero.com
  • Beginner-friendly
  • VIP service available
  • Established reputation
  • No mobile app
Welcome Bonus up to £1000
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. Minimum £5 wager to activate 50 Spins. 10 Spins on pre-selected games will be credited per day for 5 days after qualifying deposit/wager is met. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms. www.begambleaware.org
Very Good
Genesis Casino
  • Beginner-friendly
  • Great mobile experience
  • Reward scheme
  • Live support not 24/7
Welcome Bonus up to £100
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on Starburst games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Very Good
Wishmaker.com
  • Beginner-friendly
  • Great mobile experience
  • VIP service available
  • No signup bonus for UK players
Uniquely designed website with gamification
T&Cs apply
Not Available
Read review
New customers only. Min dep £10/£50. Claim period 14 days. Daily Spins claim period 1 day. Winnings from spins 40x wagering within 7 days. Max 500 spins total. Max Winnings on all spins £1,000. Max bet £5. Game restrictions apply.
Very Good
Casino Joy
  • Beginner-friendly
  • Reward scheme
  • VIP service available
  • Phone support not always available
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. Minimum £5 wager to activate 200 Spins. 20 Spins on Starburst games will be credited per day for 10 days after qualifying deposit/wager is met. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Good
Spela
  • Great mobile experience
  • VIP service available
  • 1000+ games
  • Nice colour scheme, but generic design
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 20 Spins on Starburst games will be credited instantly + then 20 per day for 4 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org
Very Good
777.com
  • Beginner-friendly
  • VIP service available
  • Established reputation
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
New players only • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering requirements vary by game • Bonus wins are capped at £500 • FreePlay & Free Spins expire after 14 days. 77 Free Spins: Predefined bet amount of £0.25 per spin • With the exception of a Jackpot win, max winnings = £20 Bonus • Must be claimed within 48 hours of receiving the email • Withdrawal restrictions & full T&Cs apply Deposit Bonus Offer: 100% up to £200 FreePlay • £20 minimum deposit • FreePlay winnings are credited as bonus and capped at the amount of FreePlay received, unless a Jackpot win • Withdrawal restrictions & full T&Cs apply
Very Good
NetBet.com
  • Great mobile experience
  • Reward scheme
  • Big bonuses
  • No loyalty programme
Welcome Bonus up to £200
T&Cs apply
Not Available
Read review
New players, £10+ deposit, no e-wallets/prepaid cards, 30x Playthrough on Bonus and 50x on Free Spins, £500 cap on bonus winnings, Vegas Deposit will not be considered for welcome bonus. T&Cs apply

How We Rate UK Online Casinos

casinoguide how we rate

All of the UK online casinos recommended in our list above have been rated and reviewed by our expert team. We pride ourselves on our excellent reputation amongst casino review sites. But how do we review online casino sites?

We know there's a wide variety of choices. To aid you casino comparison, our reviews are highly comprehensive. We make sure of that by always following the CasinoGuide 6-point review process:

✅ Standout Features – most online casinos in the UK have something that makes them stand out from the crowd. Are they a particularly trusted brand, or offer a more enjoyable experience than the normal? We find out on your behalf.

✅ Bonuses – one of the biggest factors affecting player decisions when choosing between online casinos in the UK. We assess the offer and the relevant terms attached.

✅ Games – the crux of the online casino experience. We tell you who makes the games that are featured, and some of the most popular variants of slots games, table games, and more.

✅ Mobile Experience – most players like to have the option to continue playing on their mobile. That makes the mobile experience very important!

✅ Payment Options – everything you need to know about making deposits and withdrawing your winnings.

✅ Support and Security – we assess all the available options you have for getting in touch (i.e. live chat, email, and phone), examine the casino's security, and see who they are licensed and audited by. We also look at how they help players to gamble responsibly.

Top 10 UK-Licensed Online Casinos

reviewedHere on CasinoGuide we collect all the relevant information you need in order to be able to compare the best online casinos in the UK.

Here's our top 10 online casino sites, handpicked by our experienced casino reviewers:

  • bet-at-home.com - not only one of the very best UK online casinos, but also a very popular sports betting site. Meaning you can do all of your online gambling in one place!
  • William Hill Casino - one of the oldest and most highly-respected names in gambling - not only online, but on the high street too.
  • Sloty Casino - a relative newcomer, with a vast Slots library containing games from numerous studios, and a wide range of payment options.
  • 888 Casino - extremely well-established brand in all areas of online gambling, 888 is a name you can trust.
  • Casino Cruise - at just over 5 years old, Casino Cruise is the perfect balance between old and new.
  • Mr Play - this UK online casino keeps things nice and simple. The games selection is more curated than some others, freeing you to choose from a smaller selection of more popular games.
  • SlotsMillion Casino - play here if you want to choose your games from one of the biggest lobbies you'll find - over 2000 games are live on SlotsMillion at the time of writing.
  • Leo Vegas Casino - the original mobile casino is now an extremely well-respected brand in the industry, with several awards to match.
  • Mansion Casino - another behemoth brand, Mansion Casino epitomises the 'safe option' if you're a new player who isn't sure where to start.
  • Mr Green Casino - multi-award winning, with a host of different games from various studios, including a fully-featured live dealer lobby and sports betting capability.

Explore Online Casinos In The UK

Online casinos in the UK, and indeed worldwide, can be categorised according to certain features or attributes they possess. As your complete online casino guide, we have recommended casino lists for all such categorisations, each with its own complete page.

Mobile Casinos

mobile casinos

As the number of people browsing the Internet on their phones continues to rise, this has become one of the most popular variations of UK online casino.

While basically all online casinos now cater for mobile players, it is fair to say that some do it better than others.

Our dedicated mobile casinos page will show you exactly which ones these are so you can choose between them.

Live Casinos

live casinos

Live casino games are expanding and developing in new and exciting ways.

That means online casinos offering live dealer games are now a lot more commonplace, but as with mobile casinos, some are better for this type of gameplay than others.

Choose between the best UK-licensed casinos for live dealer games on our dedicated live casinos page.

New Online Casinos

new online casinos

If you're one of those players who has to know about the most recently-launched online casinos, this is the page for you.

When a new online casino is launched that meets the exacting requirements of the CasinoGuide experts, it is added to the top of this list almost immediately.

Head to our new online casinos page to see our full top-rated casinos list sorted by launch date.

High Roller Casinos

high roller casinos

These are the casinos for you if you want to go large on your online casino play.

High roller casinos are the preserve of the biggest spenders, who are lavished with gifts and bonuses and lots more in return for their loyalty.

Find the top UK high roller casinos here today, at CasinoGuide.

Virtual Reality Casinos

virtual reality casinos

The idea of using virtual reality in UK online casinos began in around 2017. SlotsMillion swiftly launched their own VR casino experience, complete with stunning city views and a selection of the most popular Slots titles.

Since then, NetEnt launched Gonzo's Quest in VR, which doesn't even require a software download to work.

Find our more about VR casinos on our dedicated page.

Gamification Casinos

gamification casinos

Online casino gamification is still a new trend, but there's no doubting the popularity of the concept. Gamification is used in many different contexts, and online casinos are perfectly suited to it.

You can get much more into the experience of playing when there are targets and goals to aim for, each with their own specialised rewards.

Find out for yourself by playing at one of our recommended gamification casinos.

No Download Casinos

no download casinos

This type of online casino is able to be played in your web browser, whether you are on a desktop, laptop, tablet, or mobile device.

This wasn't always the case, but since casino operators and game creators started using HTML5, it has become possible to include all the necessary features within a player's web browser.

Check out our top-rated no download casinos for more information and choose one to play on.

Safe Online Casinos

safe online casinos

All of the UK online casinos we recommend here on CasinoGuide are perfectly safe.

This is largely thanks to the fact that we only list online casinos which are regulated and licensed by the UK Gambling Commission, which doesn't tolerate any kind of foul play from its license-holders.

Visit our safe online casinos page to find our top recommendations from a safety perspective, as well as more information on what makes a safe online casino.

Real Money Casinos

real money casinos

Some players like to try games for free and play around a bit before they get started. But if you're someone who wants to just dive into the real money play, this is the page for you.

There's definitely something incomparable about the thrill of playing for that big real money win!

Take your pick from the most reputable real money online casinos licensed in the UK, and get straight into the action with a juicy deposit bonus.

Best Online Casino Bonuses For UK Players

uk online casino bonusesDeposit offers, welcome bonus, free spins... It’s important to understand the many different types of casino bonus. The bonuses on offer are so massive, sometimes even extending into the £1000s.

Deposit Bonuses

These bonuses give you a percentage of your initial deposit as bonus credit. For example, 200% of a £50 deposit would be £100 - giving you a total of £150 to play with. Not bad!

No Deposit Bonuses

One of the most popular promotions is the no deposit bonus. These are bonuses you can claim without staking any of your own money. These are much smaller than the bonuses you can get by making a deposit; usually £5-20 in bonus credit and/or free spins.

Free Spins

These are usually added as a sweetener to one of the bonuses mentioned already. Free spins give you a certain number of spins to use on selected Slots games - but be aware that any winnings you make while using free spins will usually be subject to wagering requirements.

Wagering Requirements

This is one of the most important conditions attached to casino bonuses. Wagering requirements are designed to prevent players from taking unfair advantage of bonus offers.

A typical wagering requirement could be '35x' - meaning you need to bet the bonus amount 35 times before withdrawing it. The details the wagering requirements and other terms can be found in several places:

  • We state them for you at the top of each casino review here on CasinoGuide.
  • They are clearly displayed in our recommended UK online casinos list.
  • They will be visible if you go to the casino site.

Mobile Compatibility At Online Casinos In The UK

mobile compatibilityIn 2018, over 55% of players logged in and gambled via their mobile phones. This represented a 4% rise on the year before, an incredible trend given that mobile gaming only really took off in 2008 with the dawn of the smartphone era.

As a result, online casino sites are heavily invested in mobile technology, with all either creating a mobile-responsive site or app.

Newer online casinos also tend to be designed and developed mobile-first, meaning they were created primarily for mobile users first with the desktop experience a secondary priority.

Should I Play With My Mobile Browser Or On An App?

There’s some debate between players whether mobile browser or app is better for mobile games. At the time of writing, the experience is roughly comparable - browser and app both have their pros and cons.

You are using the same account regardless, so the choice is up to personal preference. Some people would rather save the storage space on their device for other things, while some prefer to have the slicker interface that comes with a native app.

How To Sign Up At UK Online Casinos

Whilst casino sites differ in design, they all require basically the same process to be followed to become a member.

  1. Make a username and password.
  2. Complete the registration with your email, address, full name, DOB and anything other required fields.
  3. Read and confirm the casino terms and conditions.
  4. Verify your email and identity.
  5. Make a deposit and claim your welcome offer.

When you’ve found an online casino that ticks all the boxes, see the CasinoGuide step-by-step guide (including screenshots) for each stage of signing up to an online casino and completing the KYC check.

What Is The KYC Check?

kyc checkKYC stands for Know Your Customer, and is a check undertaken by casinos (and other regulated bodies like financial institutions) through submission of verifiable ID through a secure online gateway.

Put simply: your ID is compared with the information you entered during registration, and either confirms or denies you are who you say you are.

By law, all online casinos in the UK are required to verify the name, address, and date of birth for all online players who sign up at their casino.

Why Is It Required?

KYC is necessary to ensure that all players are over the age of 18 and therefore legally able to gamble at UK online casinos. Regulations have been tightened by the UK Gambling Commission in recent years in an attempt to reduce the number of underage gamblers in the UK.

Research undertaken by the UKGC across 2016-2018 showed a small percentage of underage UK residents had illegally accessed online gambling services, including online casino sites.

Casinos have other requirements to meet which necessitate KYC checks further. Anti-money laundering regulations necessitate checks to ensure that your money hasn't come from an illegal source, particularly if you’re making large deposits to your casino account.

Are Online Casinos In The UK Safe And Legal?

uk licensed online casinos

Online casinos in the UK are completely legal and regulated. All legal UK online casinos hold a license from the Gambling Commission - the official Government body charged with ensuring the fair and legal operation of all gambling services offered in the UK.

The Gambling Commission Regulates UK-Licensed Online Casinos

When the Gambling Act 2005 was passed, thereby making both online and offline gambling legal in the UK, the Government formed what is known as the Gambling Commission. Put simply, the Gambling Commission is the ultimate authority when it comes to all kinds of gambling in the UK.

It is a legal requirement for any online casino offering their services to UK players to have a license issued by the Gambling Commission. This license indicates that the casino abides by all of the various rules set out by the Gambling Commission.

Why Is It Important?

Rules and laws enforced by the Gambling Commission include everything from consumer protections, responsible gambling measures, and dispute procedures - allowing you to play with complete confidence.

A Gambling Commission license is one of the hardest to get in the gambling industry. UK-licensed online casinos are held to some of the highest standards in the world.

Every UK online casino listed here on CasinoGuide.co.uk holds a license from the UK Gambling Commission.

UK Gambling Legal Timeline

history of gambling legislation in ukThe UK is known as one of the best gambling jurisdictions in the world. In 2005 they overhauled all existing legislation and created the 2005 Gambling Act. Here's an overview of the legislation they've enacted since.

Can't see the image? Here's the transcription:

  • 2005: The 2005 Gambling Act
    This is the most important piece of gambling legislation in the UK as it replaced all earlier legislation and created the UK Gambling Commission (UKGC).
  • 2007: The UKGC and 2005 Gambling Act come into force
    Hailing a new era of fully legalised gambling in the UK.
  • 2011: The National Lottery
    The National Lottery joins with the UKGC.
  • 2015: UK licensing extends to software
    In 2015, the UKGC enforced new rules that say UK casinos may only provide games from UK-licensed software providers.
  • 2017: Focus on responsible gambling
    In 2017, the UKGC enforced new rules ensuring that casinos provide tools to players to help them gamble responsibly.
  • 2018: Customer complaints and ADR
    In 2018, the UKGC put into place a new system for casino complaints and introduced Alternative Dispute Resolution (ADR) protocol for when a casino is unable to solve a complaint in-house.
  • 2019: Focus on KYC
    This new raft of regulations was designed to tighten up casinos' KYC (Know Your Customer) procedures with a view to eliminating underage play and money laundering via gambling companies.

Why Gambling Regulation Is Good For Players

The UK is one of the most regulated gaming markets and jurisdictions, which works out perfectly for players and creates a safe, worry-free gambling environment.

By stopping unlicensed casinos from operating, as well as providing a whole host of other protections, the UK Gambling Commission is arguably one of the best licensing jurisdictions in the world.

Are Players Hindered By Regulation?

For the main part, the regulation extends to the casino and how they engage with the player, forming a system of protections and rules.

This includes everything from how bonuses are advertised, to the separation of player funds, and creation of a safe gambling environment.

As licensing, certification, and RTP percentages must be obtained and published for all UK-licensed casinos, you know exactly where you stand with a UK online casino.

And crucially, you know that there are systems in place to hold the casino accountable by consumer and gambling laws if something goes wrong.

How To Decide Which Online Casinos Are Trustworthy?

trustworthy casinosDespite the above, not all UK online casinos were created equal. Fortunately, when it comes to online casinos, we know how to tell a good casino from a less worthy one.

It’s easy enough to tell, when you know the right questions to ask:

  1. Is the casino licensed?
    Any online casino operating in the UK without a license from the UK Gambling Commission should be avoided completely.
  2. When was the site launched?
    New online casinos can be a tempting proposition, but it can also make them an unknown quantity.
  3. How do they deal with complaints?
    A quick Google search by our reviewers will usually turn up any public complaints, and we can then judge the casino on how they handled the situation.
  4. Are their bonus terms fair?
    Casino bonus wagering requirements are, as a rule, quite high. It’s the nature of the game. But if a casino is applying requirements that are significantly above average, that’s a red flag for us.
  5. How well do they promote responsible gambling among their players?
    One of the most important obligations that online casinos must fulfil is to provide effective and timely support for players who may be suffering from gambling addiction. Thanks to the Gambling Commission this is a requirement of any UK-licensed online casino, but if they go over and above the minimum, this is a good signal of their trustworthiness.

Obviously, you don’t need to worry about this too much, as we’ve done the hard work for you. Our list of the top online casinos in the UK comprises the best of the best!

UK Online Casino Games

casino games

From Blackjack and Craps, to Slots and Roulette, online casinos in the UK have got it all. Here at CasinoGuide UK, you can find lists of online casinos that are most highly recommended for your particular choice of game. These can be found on our casino games page.

Whatever you want to play, you will find the ideal online casino website to play at right here on CasinoGuide. In addition, we provide in-depth strategy guides on all the most popular games, for beginners and advanced players alike.

Best Online Casino Payouts UK Players Have Won

The biggest UK online casino win on record is a whopping £13.2m. This was won in October 2015 by a British man playing the infamous Mega Moolah Slot, made popular by its massive, life-changing jackpot which never goes lower than £1m. Another Brit playing the Dark Knight themed Slot won £5.8m in 2012.

But these wins are dwarfed by the two biggest payouts ever seen in online casino games, which were both taken down by players on the continent.

Mega Fortune held the record for nearly six years with a payout of €17.8m, until it was smashed by Mega Moolah Mobile in September 2018 with a monumental payout of €18.9m.

It’s hard to imagine the feeling you would get if you suddenly won nearly £17m while playing on your mobile phone. But if you want to have a shot at it, you can try playing some progressive jackpot Slots and you could be next! Just remember to gamble responsibly.

Are UK Online Casino Games Fair?

Here at CasinoGuide UK, we only recommend the best online casinos which are regulated by the Gambling Commission, meaning they have been checked for fair gameplay practises. By playing at one of the top online casinos listed here, you avoid running the risk of playing games with odds that are more tilted towards the house than other casino websites.

With that said, it is important to note that all online casino games give the casino at least a slight edge over you, the player. This ‘house edge’ is there to ensure that the casino wins more than half of the time on average, over the long-term.

This is par for the course in casino games, and the good thing is that this information about your chances of winning is freely available – you can find it in our game guides. Here's a couple of examples:

  • In Roulette, the house edge is relatively easy to understand. In European Roulette, there is one 0 pocket, and in American Roulette there are two, which in effect doubles the house edge - as landing in a 0 pocket means that all bets (except a bet on 0) lose.
  • In Blackjack, the dealer has an edge due to the fact that he will always play his hand last - and if the player busts, the dealer collects their bet by default. In some Blackjack hands, the dealer doesn't even need to play his cards.

Try Playing For Free

Many UK online casinos have demo or practice mode for their Slots and RNG table games. This means if you sign up you can play for free, but without the chance to win real money.

You’ll still get all of the action though and get to try out different software, variations, and strategies while you’re at it!

Game Software Providers

netentCasino games vary from producer to producer, each with differing attitudes to graphics, game concepts, bonus rounds, game limits, jackpots, maths - basically, every game detail.

This means there’s an element of personal preference in deciding which developer's games you prefer - exploring UK online casinos' games libraries in demo mode is often the best way to find your preference.

After all, the games provided by a UK online casino should be a crucial factor when you're deciding if you want to play there.

Who Are The Main Casino Game Providers?

Several market-dominating producers form the basis of most game libraries at online casinos in the UK. These are some of the biggest casino software providers in terms of library size and player following:

  • NetEnt
  • Microgaming
  • Play’N GO
  • Playtech
  • Evolution Gaming
  • Big Time Gaming 

The best UK online casinos make use of the rich cornucopia of casino games on offer to create plentiful lobbies of the best and latest casino games. This, in turn, attracts new players while keeping existing players interested.

Combining Established Brands With Hot New Titles

comparing software providersThe biggest casino software providers have hundreds of games in their collection, which reflects just how long they’ve been operating for.

But these big hitters often also own smaller studios; a recent strategy is to acquire new studios to bolster and improve their own game portfolios - while the smaller studio benefits from greatly increased distribution under the brand of the established software provider.

For example, under Microgaming, you’ll also find games from the following studios:

  • Lightning Box
  • JFTW
  • 2By2
  • Rabcat
  • Old Skool
  • Fantasma
  • Triple Edge Studios
  • BlaBlaBla Studios
  • Foxium

This makes Microgaming software particularly competitive and current with several new games released each month.

Fierce Competition Between Providers

Microgaming’s biggest competitor is NetEnt, an innovative studio which produces all its games created in-house. This guarantees the same sublime quality and slick graphics across all titles, albeit across a smaller portfolio (Microgaming has 650+ games, NetEnt 250+).

NetEnt is reputed amongst online players for driving innovation in games concepts, being at the forefront of graphics technology and for keeping the other software producers on their toes. The size of Microgaming’s game lobby is matched only by Playtech who have created more than 300 games.

There are many other rival software providers, big players who have been around since the 90s like Play'N Go or Scientific Gaming. Add to this all the newer breakaway software providers such as Yggdrasil, which split from NetEnt, or entirely new studios like Big Time Gaming and Red Tiger - each with something unique to add to your casino experience, and you get a highly competitive casino games marketplace.

Payment Options

casino reviews payment optionsDue to the heavily regulated gambling market in the UK, online casino transactions are protected by consumer law and there are plenty of fast, safe, and secure payment methods available.

The more payment methods a casino offers, the wider range of players they can attract, and the more flexible it is for you, the player.

The best UK online casinos offer the following types of payment options:

  • Debit and credit cards
  • E-wallets
  • Vouchers or prepaid cards
  • Bank transfers
  • Mobile phone payments

Some online casinos in the UK even offer cryptocurrencies now, but this is less common. Scroll up to our list of top-rated UK online casinos at the top of the page and use the filter to find a Bitcoin casino by pressing Deposit Options > Bitcoin. Or you can see them all easily on our dedicated UK-licensed Bitcoin casinos page.

How Long Do Payments Take?

For most payment methods, deposits are instant and processed through a secure payment gateway. Here's how a few of the more popular options work:

  • For debit and credit card payments, you will naturally need to provide your card details
  • E-wallets and pay by phone payments like PayPal or Boku could be seen as more secure as they don't require your card details.
  • Similarly, vouchers and prepaid cards like Paysafecard allow cash users to play by buying the card or voucher in participating local shops.

Withdrawals can usually take up to 3 working days, but VIPs can usually access express withdrawals. The casino must first process your withdrawal request, the best online casinos do this within 24-48 hours and then send the money to your account or e-wallet.

Are UK Online Casino Winnings Tax-Free?

Betting duty in the UK used to be 6.75%, but since Gordon Brown’s 2001 budget as Chancellor of the Exchequer all gambling winnings have been tax-free. This includes online and land-based gambling.

How did Mr Brown go about this? He increased the flat rate charge for gambling operators to 15%, meaning only they are charged and the government did not lose any tax revenue. This is a huge benefit when withdrawing your winnings!

Find out more, including how tax on UK online casino winnings compares with that elsewhere in the world, on our gambling winnings tax page.

Responsible Gambling Resources

It's essential that you gamble responsibly while entertaining yourself at online casinos. Players are encouraged to self-regulate when it comes to gambling through responsible gambling tools, which must be provided by the casino under their licencing conditions.

These are the four most common ones:

selfexclusion

Self Exclusion

realitycheck

Reality Check

timelimits

Time Limits

bettinglimits

Betting Limits

When The Fun Stops, Stop

As an addictive behaviour, gambling should only ever be a fun activity, not a behaviour you cannot control or feel compelled to engage with. To encourage awareness of gambling behaviours casinos must provide players with:

  • Information and support regarding problem and responsible gambling
  • Deposit limits
  • Playing time limits
  • Time-outs
  • Permanent exclusion

All gambling operators should also train their support services to recommend these tools and refer players to gambling support services where needed. The best casinos also have systems in place to keep an eye on their players, checking for irresponsible or addictive behaviours.

If you are in the UK and feel that your gambling is out of control or you require support to gamble responsibly, you also have a wealth of charity-based services at your disposal:

  • GamCare: provides free support and counselling aimed at prevention and treatment of problem gambling.
  • Gamble Aware: promotes healthy and responsible gambling and offers support and guidance on gambling matters.
  • NHS Gambling Addiction: The NHS also runs a referral service for those struggling with gambling addiction.

Online Casinos In The UK - FAQ

Are online casinos in the UK rigged?

Many players that enjoy land-based casinos are put off from online casinos due to concerns that casino websites are rigged. Fortunately, UK online casinos are regulated and require a license from the Gambling Commission to operate. Hence, if you stick to playing at well-known, licensed sites like those featured in our list above, you’ll be in safe hands.

Is my personal information safe with UK online casinos?

When signing up with an online casino, you'll want to be sure that your sensitive personal information is protected. At CasinoGuide UK, we only list secure, well-renowned, UK-licensed online casinos compliant with GDPR and the Data Protection Act. You can also take your own steps, like using a separate email address and only signing up at casinos which have an HTTPS connection (you can see this in your address bar).

Can I find out more about a particular online casino?

Our comprehensive casino reviews contain all the information you need to make an informed decision on where to play. We judge casinos based on their games, the bonuses and payment options available, customer service, and more. We also give each of our recommended online casinos a basic star rating for at-a-glance convenience.

Which devices can I play UK online casinos on?

In short: basically all of them. Nowadays, you can enjoy online casinos on a wide variety of platforms and devices. This is thanks to the revolutionary creation of HTML5 software, which allows website features such as casino games to be written once and used everywhere. This has paved the way for games to be made available on laptops, tablets and mobiles.

Can online casinos ban players?

Although players are not routinely banned from online casinos in the UK, this can sometimes occur. Online casinos reserve the right to ban players if they notice that they are trying to cheat the system, break their T&Cs, or if a player is playing from a location that has been prohibited (the UK is fine of course).

Are online casinos legal in the UK?

Online casinos that serve players in the UK are legal, as long as they are licensed by the UK Gambling Commission. All of the casinos we list here on CasinoGuide are perfectly legal and safe. Check out our in-depth guide on gambling licences to learn more.

How do UK online casinos pay out?

When you win at an online casino the money is credited to your casino account. You can then use it to continue playing or head to the cashier and create a withdrawal request. Make sure you take a look at your casino’s terms and conditions before making this request as using some payment methods may incur fees, or there may be conditions such as using the same method to withdraw as the method used to deposit.

How to beat online casinos?

Essentially, there is no hard and fast way to ‘beat’ the casino. However, you can improve your chances by taking casino bonuses (make sure to check the wagering requirements).

Or if you want to play strategically and up your chances by minimising the casino’s house edge, we recommend you play ‘skill games’ like Blackjack or Craps instead of games like Slots. To give yourself the best possible chance you’ll need to thoroughly learn the rules and strategies of the game – our game guides can help with this.

Why are some UK online casinos based in Malta?

After joining the EU in 2004, Malta structured its economy to facilitate the iGaming industry. They created the Malta Gaming Authority so they could license software and casinos in-country, created favourable tax incentives and the tech infrastructure required for the industry. Together, this has made Malta one of the most competitive European bases for iGaming software and casinos and provided EU market access.

What are the best online casinos in the UK?

The best online casinos for UK players are the ones we recommend at the top of this page. We’ve thoroughly researched and vetted all of them for you in line with the CasinoGuide 6-point review technique, and have no qualms in recommending any of them.

Why play at UK online casinos?

Because they are safe and secure online portals of fun available at the touch of a fingertip, so why not? Unlike land-based casinos, they have no dress code and require no travel. They are also able to offer more competitive deals, lower minimum bets, and sometimes even better odds, as they have less operational costs to cover. Online casinos are an all-round winner, especially in territories like the UK where player protection is ensured by a very robust regulator.

Time To Play!

To sum up, playing at online casinos in the UK is:

✅ Completely legal and safe, thanks to Gambling Commission regulations
✅ Fun, thanks to the wide array of games
✅ Easy and convenient, thanks to near-universal mobile compatibility

There’s nothing more to say – sign up, grab your bonus, and play today with one of our top online casino recommendations below!

The Best UK Online Casinos

Very Good
888 Casino
Welcome Bonus up to £1500
  • VIP service available
  • Big bonuses
  • Established reputation
  • Relatively small games library
Not Available
T&Cs apply
No Deposit Offer : New players only • £88 is granted in FreePlay (FP) • FP must be claimed within 48 hours of receiving the email and expires after 14 days • FP winnings are credited as bonus and capped at £15, unless a Jackpot win • Welcome Bonus Package: 1st deposit immediate 100% up to £100 bonus • 2nd -5th deposits must be completed within 7 days and must be wagered 3 times within 7 days to receive 30% up to £350 bonus • £20 min deposit • ​Bonus wins are capped at £500 • To withdraw bonus & related wins, wager 30 x (bonus amount) within 90 days • Wagering requirements vary by game • This offer may not be combined with any other offer • Withdrawal restrictions & full T&Cs apply: No Deposit Offer terms & ​​​​Welcome Bonus Package terms.
Very Good
bet-at-home.com
Welcome Bonus up to £0
  • Great mobile experience
  • Reward scheme
  • VIP service available
  • Only one game provider
Not Available
T&Cs apply
18+. T&Cs apply.
William Hill Casino
Welcome Bonus up to £300
  • Beginner-friendly
  • Great mobile experience
  • Reward scheme
  • Relatively small games library
Not Available
T&Cs apply
Opt in required. 1x per customer. Min buy in £10. Max Bonus £300. 40x wagering. Bonus expires 7 days from issue. Stake contributions, country, currency, game restrictions and terms apply.
  • Beginner-friendly
  • Great mobile experience
  • VIP service available
  • No mobile app
Take Me There T&Cs apply
18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 40 x wagering applies. Bonus valid for 14 days. 30 Spins on pre-selected games will be credited instantly + then 30 per day for 9 days. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Skrill + Neteller excluded. Always refer to Bonus Terms - www.begambleaware.org Read full T&C.