Best Online Roulette Sites in the UK
Roulette is a popular casino game that can be enjoyed online these days. If you want to learn more about online roulette and find the best roulette sites for UK players, you’ve come to the right place! Here we will guide you through how the game works and recommend the very best online casinos to play at.
Best Roulette Sites in 2025
Check our list of the best roulette sites for British players at the moment and sign up at your preferred casino. The article continues below the list.
- Free spins with low wagering requirements
- Welcome bonus for casino, live casino and sports
- Sportsbook, bingo and scratch cards in game selection
- Casino and sportsbook in one
- Weekly WinBooster and unique Wheel of Riches
- Support via phone, live chat and email
- Impressive selection of games (~8,000 games)
- No-wager free spins
- Casino games and sports betting
- 100 daily no-deposit free spins
- Wagering free winnings
- Large game selection including bingo
- Wagering-free welcome bonus
- 100 daily no deposit free spins
- Lots of accepted payment methods
Introduction to Roulette
Roulette is a casino game that has been around for centuries. It was first played in casinos in Paris in the 18th century and quickly gained popularity in the rest of Europe and the US. It is believed that the game is based on an invention by Blaise Pascal, as he developed the roulette wheel “by chance” in his search for a perpetual motion machine.
The game consists of a few different components: A spinning wheel with coloured and numbered pockets, a small ball that is dropped into the wheel, and a layout where bets are placed. The aim is to correctly bet where the ball will end up, with a lot of different options available.
The gameplay of roulette is quite straightforward: There is a roulette wheel with 37 or 38 pockets where a small white ball will end up in one of them. Every other pocket is red and black, apart from one (or two, depending on the version) zero pocket that is green. You can choose to bet on outcomes such as a specific number, a colour, odds/even, or a selection of numbers.
Depending on the version you play (European, French or American) there will be some small differences, but in general, you will meet the same rules and bets. Further down, we will explain the different bets and variants available in more detail.
Roulette Myths and Misconceptions
There are many myths surrounding online roulette, often fueled by misunderstandings about how the game works.
One common misconception is that roulette games are rigged, but licensed casinos use Random Number Generators (RNGs) to ensure fair and random outcomes. In live dealer roulette, the same fairness applies, with human dealers ensuring transparency.
Another myth is the belief that certain betting systems, like the Martingale, guarantee wins. In reality, the house edge always remains, and no system can alter the game’s odds. Additionally, some players think “due numbers” are more likely to hit, but each spin is independent, with no connection to previous results.
Roulette Bonuses and Promotions
Online roulette sites often offer generous welcome bonuses to attract new players, such as deposit match bonuses, cashback offers, and exclusive live roulette promotions. These bonuses can enhance your gaming experience by giving you extra funds to play with or offering protection against losses.
For a list of recommended roulette sites with the best bonuses, including offers you can claim free of charge, check out the top roulette sites listed above. Be sure to review the wagering requirements before claiming any offers.
How To Play Online Roulette
In order to play roulette online, you need to sign up at a roulette site. This is an online casino that offers roulette games. The good news is that these days, most online casinos offer several games of roulette, with both virtual and live versions. Once you have your account up and running, you can start playing.
Playing online roulette is very similar to playing it at a casino: you will still see the roulette wheel, a green felt where you place your bets, and the small ball that will land in a numbered and coloured pocket. It is just that the game setup will either be virtual (video-generated) or live-streamed from a studio.
Roulette Strategies
As it can be difficult to know what to bet on and how to keep betting, many Roulette strategies have been introduced. While they can’t guarantee a big win, they can all make it easier for you to have control of your bankroll when playing. Let us introduce five of the most popular systems and strategies:
1. The Paroli Betting System
Let’s first start off with a Roulette strategy that is actually more of a betting system. The Paroli Betting System is a type of positive betting progression. When it was introduced in the 16th century, the system was used for the Italian card game Basset. But today, it can be used in Roulette as well as other casino games such as Craps, Sic Bo and Baccarat. The system is also called the Reverse Martingale.
In all simplicity, the Paroli betting system works in that the player will keep doubling the wager for each winning bet. This is done until three consecutive wins are achieved, which is the object of the system. The player should bet on an even money outcome such as red or black, odd or even. If the wager is lost, the same wager should be completed again. There are many possible outcomes, but if the player loses three bets in a row, the system stops.
Some possible outcomes:
| First Bet | Second Bet | Third Bet | Result |
| -1 Loss | -1 Loss | -1 Loss | -3 Loss |
| -1 Loss | -1 Loss | +1 Win | -1 Loss |
| +1 Win | -2 Loss | +1 Win | 0 (progression continues) |
| +1 Win | +2 Win | +4 Win | +7 Win |
2. The Fibonacci Strategy
Contrary to the Paroli Betting System, the Fibonacci Strategy is a negative progression betting system. This means that players should increase their wager if the bet is lost. This strategy is also commonly used on even money bets (either/or bets).
The Fibonacci Sequence, on which the strategy is based, was introduced before the 13th century. Today, it is not only used for gambling but also, for example, in investment calculations.
When playing Roulette, the strategy is quite simple. It simply follows the Fibonacci Sequence (0, 1, 1, 2, 2, 3, 5…) without the starting zero. It is important to remember that your first wager shouldn’t be too high, as you will end up increasing it several times if you lose your bet. Start by placing a bet, and if you lose your wager, you will wager according to the Fibonacci Sequence. You will do this for every loss, continuously increasing your stake.
Example:
If you initially wager £5 and lose five bets in a row, you would have bet the following.
| Bet number | Fibonacci Sequence | Wager | Total wager (and loss) |
| 1 | 1 | £5 | £5 |
| 2 | 1 | £5 | £10 |
| 3 | 2 | £10 | £20 |
| 4 | 2 | £10 | £30 |
| 5 | 3 | £15 | £45 |
3. The Martingale Strategy in Roulette
The Martingale Strategy is a very popular and easy strategy to use in Roulette. There are actually various Martingale strategies, as a Martingale refers to any betting system from the 18th-century France. The most common – and easiest to learn – is to simply double the wager after any loss.
Like the other strategies, the Martingale system is to be used on even-money bets. This is because betting on red or black gives an almost 50/50 chance of winning. Only the small house edge from the green zero pocket(s) makes the bet not a clear 50%.
Start by placing the bet of your choice. Remember that you will be doubling it several times, so start with a small enough bet to make this possible. Then, if you lose, you will continue doubling the bet until you win your money and prize back.
Example:
If you start by betting £5 and lose four bets in a row, winning the fifth, it will look like this:
| Bet number | Wager | Result |
| 1 (loss) | £5 | -£5 |
| 2 (loss) | £10 | -£15 |
| 3 (loss) | £20 | -£35 |
| 4 (loss) | £40 | -£75 |
| 5 (win) | £80 | +£5 |
4. Reverse Martingale
The Reverse Martingale system is also known as Paroli, which we have already discussed as the first strategy. It’s a positive progression betting system where the aim is to have three consecutive winning bets.
5. James Bond’s strategy
The final strategy has quite a fancy name, known as James Bond’s strategy. This is not a progressive but a flat betting system. This means that, like Paroli, you will wager the same amount of money each round. A difference here is that instead of placing a bet on just 1 outcome, you spread your wager on several outcomes. Ideally, you should pace £20 (or £200 or even £2000 if you can) per round.
Example:
How to spend £20:
- £1 on 0
- £5 on the line bet 13-14-15-16-17-18
- £14 on 19-36
This bet will give a total of 25 winning numbers compared to the 12 losing numbers. The outcome can be as follows:
| Landing number | Wager | Result |
| 0 | £1 | +£16 |
| 1-12 | £0 | -£20 |
| 13-18 | £5 | +£10 |
| 19-36 | £14 | +£8 |
Other roulette strategies
In addition to the Roulette strategies already listed, there are tons of other strategies out there. They all have the aim to make the game both more structured and successful. And while these strategies can help you along the way, it is important not to follow them blindly.
Use these strategies and others as a starting point and guide, but not something to be followed religiously. Also, remember that these strategies are mostly designed to be used on even-money bets and not, for example, betting a specific number.
Conclusion
There are many Roulette Strategies to try when playing this and other casino games. And while they might look confusing at first glance, they are all quite easy to follow. Worst case, you will just have to memorise – or note down – some number sequences.
While all of the Roulette strategies above can make it easier to get an overview of your bankroll, it is important to remember that, in the end, Roulette is all about luck. You can’t predict what the next outcome will be based on previous outcomes. Therefore, remember to always stick to your budget and to have fun while playing!
If you don’t know where to start, check out some of our recommended casinos on this page.
Virtual vs. Live Roulette
When playing roulette online, you will have two main game categories to choose from: Roulette simulators (virtual) and live roulette. Simulators are video-generated games where software controls the game. There is no dealer and no real roulette wheel – it is all virtual.
The second, more modern category is live casino roulette. Playing at a live casino online has become increasingly popular in recent years. While you still play online, directly from your device, what you see on screen is both real and live. A real person (dealer) spins the wheel in a studio or another land-based establishment, and you can follow the action on screen as it is streamed directly to the game.
Both variants come with their own benefits and disadvantages, and in the end, it is up to you to find what you prefer the most. We recommend trying a few different game versions, preferably from different game providers, to find your favourite.
Different Roulette Bets
When playing roulette, the overall aim is to correctly bet on where the ball will end up once it loses its momentum. The little white ball is dropped into the spinning wheel and will spin around until it finally drops into a pocket. That pocket will have a specific number and colour, but that is not all you can bet on.
The game offers lots of different betting options. They are divided into what is known as “inside bets” and “outside bets”. Here are some examples of what you can bet on in roulette:
Inside Bets
- Straight: A single number
- Split: Two vertically or horizontally adjacent numbers
- Street: Three consecutive numbers in a horizontal line
- Corner: Four numbers that meet at a corner
Outside Bets
- Red or black
- Odd or even
- Low or high: Numbers 1-18 or 19-36
- Dozen: 1-12, 13-24 or 25-36
- Column: A vertical column of 12 numbers
In general, outside bets are easier to get right than inside bets as the odds are higher. As an example, red/black and odd/even come with an almost 50/50 chance. It is only slightly lower due to the house edge from the green zero pocket(s).
The higher odds mean that the payouts are smaller for outside bets. Still, we recommend starting out with these simpler bets at first. Once you feel more confident with the gameplay, you can switch to inside bets.
Confused by all the words and phrases? Check our roulette terms guide at the bottom of this article for more in-depth explanations!
Benefits of Online Roulette Casinos
The main difference (and selling point) with roulette online is that you don’t have to go anywhere to start playing. Instead, the game is brought to you. Once the roulette wheel starts spinning, you can expect the same excitement as at a land-based casino, but from the comfort of your home. You can even play from your mobile while on the go.
Some of the main benefits of playing roulette online include the following:
- Play whenever and from wherever you wish
- Choose from hundreds of different roulette games
- Find game variants that fit your budget and other preferences
- Get help thanks to information, automation and hints in the games
- Rest assured that the game is not broken or rigged (as long as you play at a licensed casino)
All in all, online roulette is just as fun as playing land-based, but a lot more convenient. Simply find a roulette casino online, sign up and log in to your account, open a game and play.
American vs. European Roulette
Roulette is known as one of the most-played casino games and there are many variants of the game. Some of the most common ones are American, European and French roulette. French roulette is a version of the European variant with some additional rules that we will come back to.
The biggest distinction can be seen by comparing American and European roulette. These two versions of the game have different layouts, rules and house edges.
Different Wheel
By merely looking at the roulette table itself, you can see the difference between American and European roulette, thanks to a small but noticeable distinction. The European roulette wheel has 36 numbered pockets that are either red or black and one green pocket with the number 0. This gives a total of 37 numbered pockets on the wheel.
The American wheel, on the other hand, has a total of 38 pockets. This is due to an additional green pocket (00).
Different House Edge
Put simply, the green pockets are there to add an edge to the casino. If there were only 36 numbered pockets that were all black and red, a bet on black, red, odd or even would guarantee a 50/50 chance to win. With the addition of a green pocket, the casino lowers the player’s odds slightly. And by adding a second green pocket, the house edge is increased further.
The house edge in American roulette is 5.26% (which is quite a lot), compared to European roulette where the house edge is 2.7%.
What is French Roulette, Then?
French roulette is a version of the game that you might come across. This version is based on the European game and therefore comes with a total of 37 (not 38) pockets on the wheel. This version comes with an added advantage to players as it offers two additional rules related to the zero-pocket. The rules are called En Prison and La Partage.
En prison (translation: in jail) means that if you place an outside bet and the ball lands on zero, the bet is frozen (“in jail”) on the table and valid for another round. In other words, you get an additional round for free where you can win as normal.
La Partage translates to “the share”. This rule also offers an added player advantage if the ball lands in the zero pocket. That is because you will only lose half your bet, while the other half is returned to you. So instead of losing your full bet, you get half returned as a “cashback”.
Choose Wisely
Roulette is a game mainly based on luck, but you can be a bit strategic when placing your bets and choosing your game. That is because the payout of the result will depend on the odds (likelihood) of that outcome and the house edge. Therefore, it is always recommended to play European or French roulette games rather than American versions.
The best thing to do is to find online roulette sites that give players the best deals possible, such as bonuses and other promotions that can help increase their winning chances.
Where to Find the Best Online Roulette Sites
Here at Kabono, we list the very best online roulette sites UK players can enjoy. We review lots of roulette casinos and recommend only the very best (and safest) options.
At these top sites, you can browse a selection of different roulette games, including live casino roulette. Just check our top list at the top of this page and other recommendations throughout this guide for the best options at the moment.
Real Money vs. Free Roulette
While some casinos offer you the chance to try out roulette simulator games for free (in demo mode), you will need to play for real money in order to win real money.
At free roulette sites, you won’t get any real winnings. But one option is to make use of bonuses at casinos. This will basically give you the chance to play “for free” (using a bonus) while getting real winnings.
Please note that if you want to play live casino versions of roulette, these are normally only available for real money play. Sometimes the same goes for games on a casino’s mobile platform. At the same time, we will argue that these are the best online roulette for real money options to try out.
Best Live Roulette Sites
Our favourite way to play roulette online is by playing live casino games. This combines the best of both worlds with a live dealer online to give a more real roulette experience. You can play the games from your desktop or mobile, but you’ll be met with real dealers and live action.
Most casinos these days offer a good selection of live roulette games. These games are streamed from a land-based casino or game studio where a dealer spins an actual wheel and announces the winners.
Roulette Software Providers
The quality of your online roulette experience heavily depends on the software providers behind the games. Leading companies like Evolution Gaming, NetEnt, Microgaming, and Playtech are known for developing some of the best roulette games online. These providers offer everything from smooth gameplay to high-quality graphics and reliable performance.
For example, Evolution Gaming is celebrated for its live dealer roulette games like Lightning Roulette, while Microgaming offers engaging themed versions. These providers ensure a fun and trustworthy gaming experience, making them favourites among roulette players.
New Roulette Sites
Roulette is a popular game amongst casino players. Therefore, most online casinos today will offer at least one roulette simulator and probably some live casino games too. And with new casinos being established all the time, there are lots more to come!
Just keep an eye on this page to be up to date with the newest and best online roulette gambling sites. Here are some of our latest favourites:
- Casino and sportsbook in one
- Weekly WinBooster and unique Wheel of Riches
- Support via phone, live chat and email
- Lots of promotions and bonuses
- Sport, casino, live casino, poker and bingo
- Mobile apps available
- Impressive selection of games (~8,000 games)
- No-wager free spins
- Casino games and sports betting
Common Roulette Terms & Their Meaning
Roulette is quite an easy game to play, but in order to really get the hang of it, there are quite a few terms you should know and understand.
Below, we will walk you through some of the most common roulette terms listed from A to Z. Learn them all to become a roulette pro or get started with just the basic terms at the end of the list.
A
- American roulette: A common roulette version. In this game version, the wheel has a total of 38 pockets, due to the extra double-zero (00) pocket. This means that American roulette has two green zero-pockets (0 and 00), and thus a higher house edge.
B
- Backtrack/ball-track: The outer rim of the roulette wheel where the ball spins around until it loses momentum and ends up in a pocket.
- Basket bet: An inside bet in American roulette where you bet on 0, 00, 1, 2 and 3.
- Bet: When playing roulette, you place a bet – a wager – on one of the betting options available. All bets are based on an outcome of where the roulette ball will end up, with varying degrees of difficulty from even money bets to straight bets. In roulette, bets can be placed either “inside” or “outside”.
- Biased wheel: A wheel where not all numbers are equally likely to win on any given spin. In regular (unbiased) wheels, the result is 100% based on chance, but some wheels are biased (due to defects or cheating).
- Black bet: An outside bet betting that the ball will end up in a black-coloured pocket (as opposed to red).
- Blaise Pascal: The person who is believed invented the first form of roulette while on his search for a perpetual motion machine.
- Bonus: When playing roulette at online casinos, you can often get a bonus (extra money to play for, lost money back or similar).
C
- Column bet: An inside bet betting that the ball will end up in one of 12 numbers in a vertical column. For example, first column 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34.
- Colour bet: An outside bet betting on a specific colour (red or black)
- Corner bet: An inside bet betting that the ball will end up in one of 4 numbers in a corner. For example, 10, 11, 13, 14.
- Croupier: The person who runs the roulette table and spins the wheel (dealer).
D
- Double zero: In American roulette and some other versions of the game, there are two green zero-pockets (0 and 00).
- Dolly: A marker that is placed on the winning number on the table layout while sorting winning/losing bets. While a dolly is on the table, no bets can be placed or removed.
- Dozen bet: An outside bet betting that the ball will end up in one of 12 numbers in one of three dozens. Bets can be placed on first dozen (1-12), second dozen (13-24) or third dozen (25-36).
E
- En prison: A special rule normally used in European roulette only. With this rule, players who place even money bets will get their bet frozen (“in prison”) if the ball lands on zero. In other words, they get a second chance in which they can win their bet back. Sometimes they can also claim half their bet back directly (instead of freezing the bet).
- European roulette: A roulette version based on French roulette (37 pockets), with the added rules of En Prison and La Partage. These additional rules decrease the house edge even more than in French roulette (and far more than in American).
- Even bet: An outside bet betting that the ball will end up in an even-numbered pocket (as opposed to odd-numbered).
- Even money: Even-money bets are bets with an either/or result (red/black, odd/even, high/low). These are the “easiest” bets as the odds is almost 50%, minus the house edge from the zero pocket(s).
F
- First four bet: An inside bet in single-zero wheels where you bet on 0, 1, 2 and 3.
- French roulette: A common roulette version. In this game version, the wheel has a total of 37 pockets, with only one zero-pocket (0).
G
- Gamblers fallacy: The (incorrect) belief that a past event will influence the outcome of a future event. This is commonly linked to roulette, where some players believe that which pocket the ball will land in is linked to which pockets it has landed in previously. Learn more about gamblers fallacy.
H
- High bet: An outside bet betting that the ball will end up in a high-numbered pocket, 19-36 (as opposed to low, 1-18).
- House edge: A term used to describe the mathematical advantage that the game/casino has over the player. Additional zero-pockets increases the house edge while rules such as La Partage lowers it.
I
- Inside bets: In roulette, bets can be placed either “inside” or “outside”. Inside bets are “more difficult” to place correctly as they have lower odds, but consequently, they have higher payouts. Some examples of inside bets are straight, street, corner and basket.
L
- Layout: The area on the roulette table where bets are placed is known as the layout. In land-based establishments, the layout is traditionally a green filt cloth.
- La partage: A special rule normally used in European roulette only. With this rule, players who place even money bets get half their bet back if the ball lands on zero.
- Live roulette: A special category of online roulette games where the game is played and streamed live from a casino studio. A real live croupier spins a real wheel but players bet online.
- Low bet: An outside bet betting that the ball will end up in a low-numbered pocket, 1-18 (as opposed to high, 19-36).
M
- Marker: The tool used by the croupier to mark the number winning of each spin (see Dolly).
- Martingale: A betting system commonly used for roulette. With this system, players double their bet after each loss until a bet wins again. The system is meant to be used to win back losses, but it might require many rounds (and a large budget) to be able to do so.
- Mini roulette: A version of roulette that uses a smaller wheel of just 13 numbers (0-12).
O
- Odd bet: An outside bet betting that the ball will end up in an odd-numbered pocket (as opposed to even-numbered).
- Outside bets: In roulette, bets can be placed either “inside” or “outside”. Outside bets are commonly “easier” to place correctly as they have higher odds, but consequently, they have lower payouts. Some examples of outside bets are low or high, red or black, odd or even. All outside bets are lost if the ball lands in a zero-pocket.
P
- Pill: Another name for the “roulette ball”.
- Pockets: The coloured and numbered areas of the roulette wheel where the ball can land.
R
- Red bet: An outside bet betting that the ball will end up in a red-coloured pocket (as opposed to black).
- Roulette: The name of the game, which means “little wheel” in French.
S
- Straight/single bet: An inside bet betting that the ball will land on a specific number. This is the most difficult bet to place.
- Street bet: An inside bet betting that the ball will end up in one of three consecutive numbers in a horizontal line (1-2-3).
- Split bet: An inside bet betting that the ball will end up in one of two vertically or horizontally adjacent numbers (1-2).
- Six line bet: An inside bet betting that the ball will end up in one of six consecutive numbers that form two horizontal lines (1-2-3-4-5-6).
- Snake bet: A special outside bet betting that the ball will end up in one of 12 specific numbers that make up a snakelike pattern (1, 5, 9, 12, 14, 16, 19, 23, 27, 30, 32 and 34).
T
- Trio bet: An inside bet on three numbers, including at least one zero.
W
- Wheel: A big part of the roulette game is the roulette wheel. This is a physical (or virtual) wheel with 37 or 38 numbered and coloured pockets where the pill can land.
Z
- Zero: The roulette wheel has one (or two) green pockets with the number 0 (and 00).
#
- 666: The sum of all the numbers of the roulette wheel (0–36), known as “the number of the beast”
Basic Roulette Terms You Have to Know
While it sure is nice to know all the above terms and casually introduce them in conversation while around the roulette table, you will definitely get by just fine without knowing them all. At the same time, there are some basic roulette terms that you need to understand in order to start playing:
- American, French and European roulette: Three common game versions, listed from highest to lowest house edge. American has two zero-pockets (0 and 00), and the latter two only have one zero-pocket (0), but European also has some unique rules, including La Partage/En Prison.
- Inside and outside bets: When playing roulette, you place a bet on where you think the ball will end up. Bets can be placed either “inside” or “outside”. Inside bets are commonly “more difficult” to place correctly as they have lower odds, but consequently, they have higher payouts (and opposite for outside).
- Layout and wheel: The game of roulette consists of two important parts, which is the area where bets are placed (layout) and the wheel with coloured and numbered pockets, which is spun.
- Croupier: The person leading the game, taking in bets and spinning the wheel.
Online Roulette FAQ
We have written this guide in order to give you a proper introduction to online roulette for UK players. Roulette is a popular casino game that you will find in most online casinos these days. It is quite an easy game to play, and we hope that you have learned everything you need to know.
To round off, we will answer the most common questions we receive about online roulette.
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How does online roulette work?
Online roulette works similar to land-based roulette, with the main exception that the game is played online. Online roulette can either be played from a real-money or free roulette simulator (virtual) or with a live roulette table game.
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Is it legal to play online roulette UK?
Yes, as long as you play at a casino site that is licensed by the UKGC, it is totally safe and legal to play roulette online. We only list casinos that are properly licensed for UK players.
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Are online roulette games safe?
Yes, as long as you play at a licensed online casino, you can rest assured that all games are safe and fair. The games will be developed by industry-leading game providers using software to ensure random outcomes.
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Is there only one roulette casino game?
No, there are many different versions of roulette. This includes the different variants of European, French and American roulette, as well as modern versions such as speed roulette and mini roulette.
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Is roulette random?
Yes, the outcome of roulette is 100% random. No matter where the ball has landed before, it is completely random where it will land in the next round.
The only question that remains is:
Are You Ready to Play Roulette Online?
Head back up to the list of the top 10 roulette sites at the moment, pick your favourite and get those wheels spinning!