Best Online Casinos in the UK

Gamblescope’s ranking system makes finding the best casino fast and easy, giving you more time to play. You have landed on this page to find the ‘Best online casino’ available in the United Kingdom and Great Britain. The search tools available here at Gamblescope will not only help you find which is the best online casino in uk as rated by our experts and advanced algorithms but will help you shortlist the best of the best that meet your personal needs and preferences. Thinking we must have made an error, we reassessed the data and algorithms and rerun the test. Guess what? We got the same results.

Best Online Casinos in the UK
Genesis Casino €1000+300FS
Fun Casino 100% bonus up to £123
Casiplay Casino UP TO €900 + 120 EXTRA SPINS
Casino Gods €1500+300FS
5 100% up to £100 + 200 spins!
Winners Magic Casino 150% Bonus up to €400 & 20 spins on Doom of Dead
MrQ Casino 10£ + 100% up to £50 + 20 free spins
Slots Heaven 100% up to £100 + 200 spins
William Hill 10 £ + 100 % up to 300 £
Novibet UP TO €1500
Lucky Thrillz Casino 150% up to €400 + 20 FS
777 Casino 100% up to €200+77FS
Mansion Casino 100% EXTRA UP TO £200
Playluck Casino 800 EUR + 100 spins (not applicable for UK and DE)
Rizk 100% up to £50+50FS
Regent Casino €800+100FS
Queenvegas First Deposit Only. Min. deposit: $C20, max. Bonus $C700.
Royal Tiger Bet 100% up to £100 + 20 Free Spins on Book of Dead
Sportnation Get 10 Free Spins on Golden Tiger
Yourfavoritecasino 10 £ up to 250 £
Bingobarmy 10 £ + 30 free spins
Targetslots 8£ up to 250£ + 500 free spins
Jackie Jackpot Casino Exclusive 150% Bonus up to €400 & 20 spins on Doom of Dead
CasinoLuck Casino 100% up to £50 + 50 freespins on Starburst
Casoola Up to $1500+200FS
Jazzy Spins 10 £ + 110 % up to 50 £ + 50 freespins
Miami Jackpots Casino 100% bonus up to £50 + 50 Free Spins
Mrmega 10$ + 100% up to 200$ + 100 spins
QueenPlay Casino 100% up to €200+100FS
Temple Nile 20 £ + 100 % up to 500 £ + 30 Extra spins
mFortune Casino UP TO £10 Free Welcome Bonus. No Deposit Needed!
Jackpot Village 20 £ + 200 % up to 500 £ + 50 free spins
Incrediblespins 500 Free Spins on Starburst
Mr.Play Casino 100% up to €200+100FS
Magic Red 100% up to €/$200+100FS
Sloty Casino $1500 & 300 Free Spins!
Casimba Casino Up to €5000 + 50 Bonus Spins
PlayFrank 100% up to £100+50FS
Kassu Casino $1500+300FS
Lucky Vegas €100 + 25FS
Dream Vegas £400 + 50 bonus free spins

What does that mean?

First of all, our fantastic casino research teams have spent the last five years sifting through thousands of online casino options to find the most reliable and trusted options available to all player worldwide.

Then, our incredible developers built the technology to import, interpret, organise and output results according to the criteria we use to assess the best in the UK.

The results surprised us a tad!

Below, you are seeing the very same data we did for the first time. Surprisingly, our search for the best online casinos available to UK players returned some surprising inclusions and omissions. If you look closely at the list, there appear to be several big high street brands not on the list. Furthermore, it included a good number of relatively unknown casinos.

The biggest online casinos are not necessarily the Best

The results confirmed what we always believed. The best online casinos are not necessarily the biggest. Many established big brands, especially those found on the high street, spread themselves thinly across many gambling sectors. Not only in casino, but sports betting, poker, bingo, and sometimes, lotto too. Relying on their deep pockets, they don’t have to work too hard to generate large profits. These days, there are plenty of new and up-and-coming online casinos bringing something new and fresh to the industry.

How do we assess the best from the rest?

At Gamblescope, we combine judgement and scientific principles to access the best casinos. Our experts have been reviewing and rating online casinos for some time now. We are adept at identifying the issues that make a gambling site untrustworthy. To make it on our best online casino list for the UK, you must first get past our research team. If casino operators get on to gamblescope, congrats! But that still doesn’t get you on to our ‘best of’ lists. We use advanced algorithms to evaluate data imported from several sources to build a Best Casino list based on the following criteria.

Licencing and game testing

The quality of a casino licence remains one of the most significant indicators of an online casino’s quality. Let’s be clear that a casino with a licence from Costa Rica will not make it on our Best Casino list for the United Kingdom and Great Britain. The reason why is simple. There are dozens of authorities worldwide that offer gambling licences, and they all provide different levels of regulation. It just so happens that the United Kingdom Gambling Commission (UKCG) offers one of the highest levels of consumer protection. Since we are assessing the best UK casinos, a website holding a UKGC licence has a decent chance of making it through our rating system.

Many online casinos and gambling platforms hold more than one licence to cater to players from various jurisdictions. Having a UKCG licence is a significant advantage, though several other credible licencing authorities are about, particularly in Europe. We have developed criteria to rate all of them, and the results are incorporated in our algorithm that produces our ‘Best lists.’

Top 5 Gambling licencing authorities

Casino popularity

Player opinion is a potent indicator of the quality of an online casino. After all, if players themselves judge one casino to be better than another, who are we to argue? Using data to establish how much players like one casino over another is a straightforward process; we need to look no further than Alexa data. This tells us how big one casino website is compared to another and how much traffic hits a platform over 90 days. From this information, our algorithms can determine whether traffic is increasing or decreasing over time and by how much. We believe this is such an important indicator that not only do we include it in our rating system, but we also publish it on our casino review pages for everyone to see.

Payment systems and methods

The best online casinos accept real money deposits and withdrawals using all the most popular banking methods and e-wallets. Ultimately, this includes bank transfers, credit and debit cards and popular digital modes of transferring money such as PayPal, Neteller and Skrill et al. There are many others, of course, and casinos that accept cryptocurrency are becoming more abundant. Still, for the purpose of rating, an online casino must provide all the most significant methods of conducting financial transactions.

Top 5 Casino payment methods

Casino game software

What would a casino be without a diverse range of high-quality casino games? While what one person likes in terms of games may somewhat differ from another, assessing an online casino game’s overall provision is not so difficult to gauge. Only the most prominent online casinos will attempt to build their own games these days; think 888 casino. Most rely on game licencing from casino game software suppliers to furnish their website with entertainment. The best online casinos licence their games from multiple suppliers to improve the overall quality and quality of game stock. Of course, there is also the issue of the competence and quality of the software supplier. Some are better than others, and many specialise in certain areas. Evolution Gaming, for example, is considered by many as the best supplier of live dealer games, whereas Playtech and NetEnt are both very strong on casino slots.

Gamblescope constantly updates ratings for casino game software suppliers to reflect changes and new entrants to the market. The best online casinos, by our standards, will supply many high-quality games from many of the top software companies, such as those mentioned, plus the likes of Microgaming, IGT, Realtime Gaming, Novomatic and others.

Top 5 casino game software providers

Customer support

There are few better measures of a casino’s quality than the customer support provided to assist customers when they run into problems. To make it on to our best casino UK list, a casino must demonstrate a serious intent to help customers fast in real-time with an excellent customer care attitude. This is not always easy to judge since one person’s experience may differ from another on any one particular platform.

Essentially, suppose a casino’s customer care team have been assessed to be friendly and helpful in our direct correspondence testes. In that case, gamblescope uses the criteria we can determine to rate the good from the not so good. For example, good customer support provision, buy our standards, includes 24-hour direct access by telephone or online chat, in English (Since we evaluate the best UK casinos here). Scores on our rating criteria rise significantly if other support methods are made available, such as social media chat, FAQs and email etc.

Top 5 Casino customer support facilities

  • Telephone

  • Online chat

  • 24-hour availability

  • Language support

  • Social media access

What makes one online casino better than another?

The above highlights the factors we consider most important when assessing and ranking the best online casinos for UK players. We don’t assume that what might be regarded as the best by us, gamblescope, or from one player to another will be the same. There are no hard and fast rules, but unlike many other casino review website, we take a primarily scientific approach to rank the best and worst from our vast database of safe online casinos.

Gamblescope ranks casinos in line with the factors we consider the most important to players. However, everyone has unique biases and personal preferences. For this reason, using our Best Casinos list is a great starting point to use our search tools to find the best options that meet your particular requirements. Let’s say, for example, you want to find the best online casino that provides the casino table game of Craps. We make that easy; just select Craps from the Games search filter, and you will be left with all the casinos in our best list that offer this game. Likewise, if you want a casino that accepts a specific payment method to deposit funds, or a top casino option includes live dealer casino table games from NetEnt etc. Just filter as much as you want to find the best options.

What to do when you have found your Best UK online casino option?

Once you have shortlisted the most suitable options for you, our system makes signing up fast and easy. Click on the ‘visit casino’ button or ‘Play Now’ button (depending on the page you are on), and you will be on the site instantly. Then head on over to the top right-hand corner of the casino home page and select ‘Sign up’. Online casinos generally try to make opening an account fast and straightforward. Still, you may need to verify your account (at least before you can withdraw funds) and make a cash deposit before you can play real money games. Once this is complete and your account is now up and running, you can get straight into the action.

The best online casino bonuses for UK players

When opening a new online account, online casino bonuses are customarily awarded automatically after a cash deposit is made. There are a few exceptions to the rule, such as a no deposit bonus or free spins promotion which don’t require a player first to open an account.

It is always a good idea to accept the free casino bonuses offered. At worst, they will give you a chance to practice play for zero risk and familiarise yourself with the casino games before playing for real money. At best, you might just win some extra cash to boost your bankroll if you can make it through the wagering requirements.

Best Online Casino Bonuses

If you are new to the online casino, you may be somewhat confused by the many different types of bonuses offered. There are many kinds of bonuses and promotions available, and some are better than others. A thorough explanation of the many types of casino bonuses is available elsewhere on the gamblescope website, but here is a summary of the best bonus offers typically available for quick reference:

The Welcome/New Player/First Deposit Bonus

The welcome bonus, sometimes referred to as a new player or first deposit bonus, is typically used by online casinos to attract new customers. This is why they tend to be the most attractive (on the surface, at least). Commonly, a welcome bonus is spread over a number of deposits and come in the form of 1st deposit bonus offer, 2nd offer, and so forth. A casino will often match the amount up to a certain amount with each offer. For example, the first offer may be for a 100% match on the cash you deposit up to £500, so if you deposit $500, you will receive £500 in your cash account and £500 in your bonus account. Once you have played through the wagering requirements, winnings will are transferred to your cash account, which is withdrawable.

Reload Bonus

Reload bonuses work in the same way as the welcome bonus and are generally offered as an incentive to continue depositing cash after the welcome bonus is exhausted. Often, casinos will offer reload bonus to regular players periodically, let’s say every month or every three months, as an additional incentive to keep a player engaged with the casino. As with welcome bonuses, they are provided as a deposit match for a certain percentage up to a specified amount.

Free Spins Bonus

Who doesn’t like a free spins bonus? Most people do, which is why they are one of the most popular bonuses available at the online casino. Free spins bonuses come in many forms. Sometimes, they are offered as part of a welcome bonus or no deposit bonus promotion. Other times, they may be given to players loyal to a casino to promote a particular slot game. Consider them the swiss army knife of casino bonuses. They are very flexible; most players like them, and they can be used in almost every situation. Before accepting a free spins offer, you should familiarise yourself with the wagering requirement and T&Cs attached, as with all promotional offers.

Cashback Bonus

Cashback casino bonuses are possibly the best type of casino bonus available. Players have nothing to lose by accepting a cashback bonus because if it is offered, you have already lost. In fact, they are only ever provided when you lose. If you win, a cashback is not given. Ultimately, they provide a second chance to reverse a losing game session, so there is no reason not to accept a cashback. Also, they are one of the rare bonuses which come with zero wagering requirement. The downside, however, is that this type of bonus offer is not available from most casinos, and you will have to look hard to find them.

High Roller VIP Bonus

All casinos want to retain their high spending players. Almost every casino rolls out the red carpet to keep their best customers. While some online venues market and provide high incentives to target high spending players, many casinos offer additional incentives through a VIP loyalty program to keep big spenders playing on the site. Traditionally, this is done through a loyalty points program. Loyalty point programs are available at almost every online casino to incentivise and reward player loyalty. The more you spend, the higher the level you reach and the greater the rewards. Players that spend the most regularly may reach the VIP level, which means they receive rewards not given to other players, such as dedicated customer service, cashbacks, gifts, free bets and more.

Wagering requirements explained

When an online casino tells you that they’ll give you a free bonus, it is slightly misleading. Yes, technically, it is free, but since almost all bonuses come with wagering requirements, you shouldn’t consider it free money until it is played through and in your cash casino cash account.

So what exactly are wagering requirements?

Quite simply, a wagering requirement is the number of times a casino bonus must be played through before winnings convert to cash you can withdraw. Wagering requirements are expressed as (X?) of the bonus amount awarded. So if, for example, the wagering requirement is (X35) on a match bonus of £250, the £250 must be played through 25 times before it converts into real cash. Therefore, £5,125 must be played. If you win, you get to spend or withdraw the money won.

Game weighting contribution towards wagering requirement

Concerning wagering requirements, it should also be noted that not all games are considered equal. That is to say, while some games contribute 100% to the wagering requirement, like slot games, for instance, others do not. Often, a casino will offer a lower contribution for games that provide a greater chance of winning, such as blackjack. Since casino table games require some degree of skill and judgment, offering a greater chance of getting through the wagering requirements, these games tend to have a lower contribution, typically around 10%. Effectively, the means that you will have to play games with a lower wagering contribution more. In the above example, you will have to play x10 blackjack games to every x1 slot game.

Should you accept a casino bonus with wagering requirements attached?

It’s a good question. Some people don’t like to accept a casino bonus with wagering requirements because they want to get straight on to real money games for cash that can be withdrawn immediately in the event of a big win. They are not for everyone, and it’s your decision if you want to take a bonus. In addition to the wagering requirement, free casino bonuses come with terms and conditions attached.

Bonus terms and conditions

Bonus and promotion offers can sometimes be a little misleading. To find the actual value of a casino bonus, you must first read the terms and conditions attached. The headline bonus amounts my be time-limited, subject to cash deposits and almost always have wagering requirements attached. For this reason, comparing headline rates without first qualifying limitations in the T&Cs will not always provide an accurate comparison. Our gamblescope experts highly recommend that you read the terms attached to a bonus offer before accepting to avoid disappointment.

Here are some of the most common restrictions placed on free casino bonuses:

Maximum Bet limits

It is quite common for casinos to place bet size limits on casino games, possibly to avoid losses for players landing a big win and going through the wagering requirement quickly.

Time Limits

Following bet size limits, almost every casino bonus comes with a time limit. This means that a bonus must be used within a specific timeframe. This could be 3 days, 1 week, or 1 month etc. There is no standard hard and fast rule, though typically, seven days is about average.

Win Cap Limits

If you haven’t read the terms and conditions, this is the one that will hurt you if you land a big win. Some casinos have win caps, which limit the amount you can win while playing the bonus. This is one limitation you should definitely be aware of before playing your bonus.

Country restrictions

If a casino does not accept players from your country, they will not offer bonuses either. Even if a player manages to register an account (through a VPN, for example), casinos usually require ID and address verification before cash withdrawals can be made.

Last Updated: Nov 13, 2021 Author: Gamblescope Research Team


What is the Best Online Casino in the UK?

Good question, but one that is not easy to answer. Since the benefits and drawbacks change frequently, the best casino may vary from one day to another. Many casino review websites will have a favourite (often the one that pays the most commission). At Gamblescope, you can find the best UK casino today, using expert reviews and advanced algorithms and search filters to shortlist the best of the best.

How to Find the Best Online Casinos in the UK?

Several reliable ranking factors distinguish between good and not so good casinos. The most reliable indicators include gambling licence status, casino popularity as assessed by Alexa, Customer service, quality of game software suppliers, amongst others. We use all these factors in our advanced algorithms to determine the best online casinos available to UK players.

What are the Most Trusted Casino Licences for UK Players?

UK players should look for a casino with a United Kingdom Gambling Commission (UKGC) licence since this is one of the world’s most trusted gambling authorities. Other trusted gambling regulators in Europe include the Malta Gambling Authority (MGA) and other commissions based in the Isle of Man and Alderney.

Where can I find the Best Online Casino for British Players?

A Google search is always a good place to start. Casino review websites are a good choice, too, if you are looking for options. Some, like here at Gamblescope, provide the means to shortlist the best online options according to your personal preferences.

What are the Best Online Casino Bonuses for Players in the UK?

Of the many types of online casino bonuses available to UK players, cashback bonuses on losses are one of the best. Free spin slot bonuses are by far the most popular and hence one of the most widely available. No deposit bonuses and VIP loyalty bonuses also offer some great benefits.

Casino Bonus Terms and Condition Limitations?

Many people choose not to read the terms and conditions before accepting a casino bonus. This can be a big mistake since most casinos place limitations on bonuses in addition to wagering requirements. Typical restrictions include time limits, country limits, maximum bet size and win caps, to name a few.

What is the Easiest way to Find the Best Casinos in the UK?

A google search or promotion offer is not ideal for finding a casino that meets your personal preferences. Some casino review sites can filter hundreds of potential options to shortlist the best that meet your particular requirements. Here at Gamblescope, we take a scientific approach to compare the best options available for players based in your country of residence.