Ad disclosure

Best UK Online Casinos 2022

We’ve narrowed down our best UK casinos list to the sites that offer a safe and trusted gambling environment, are licensed by the UKGC, have a variety of slots and games, payment methods and of course, offer UK slots players some great casino bonuses.

  • 1
    Grand Mondial Casino Logo

    Deposit £10 & Get 150 Welcome Spins on Mega Moolah
    Grand Mondial Casino

    The minimum deposit is £10. The 150 chances are credited as £37.50 welcome bonus and players can spin 150 times at £0.25 on the Mega Moolah progressive slot game. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement. T&Cs apply, 18+ only. Gamble Responsibly.

  • 2
    LeoVegas Casino Logo

    Get 50 Wager-Free Spins & up to £100
    LeoVegas Casino

    18+. New reg only. Opt in & deposit £10, £25 or £50 within 7 days & further 7 days to wager cash stakes 35x to unlock reward (£50 on 2 deposits). 3 day exp. Wagering/game contributions vary. 25 wager-free spins x10p to added to Big Bass Splash with each qualifying deposit, 3 day expiry. Play Responsibly.Full T&Cs Apply.

  • 3
    Videoslots Casino Logo

    11 Welcome Spins + 100% up to £200 Bonus
    Videoslots Casino

    18+ | 11 welcome spins valid on random game on 1st deposit. 7 days to activate bonus spins, once activated welcome spins must be used within 24 hours. No wagering on welcome spins winnings. No max cashout on winnings. 100% deposit bonus up to £200. £10 min deposit. 35x wagering before you can withdraw bonus funds. You can forfeit the bonus and take the winnings and paid out bonus funds. Bonus paid out in 10% increments. Max bet 50% of deposit up to £20. 30 days to activate, 60 days to complete the bonus. Play Responsibly.T&Cs Apply

Our pick of the best online casinos UK

Much like Canadian casino players, UK casino players have a huge variety of different casinos to pick from.

Depending on which UK casino sites you visit though can depend on what online and mobile gambling experience you get.

Some can be trusted more than others, but whatever you do make sure you find ones that are licensed by the UK Gambling Commission to ensure that they are looking after their players as best they can.

Our best casinos online for the UK below do just that, they take your security seriously not only when depositing and withdrawing but also while you’re playing.

Not only that but they offer 24/7 customer support, a huge array of slot games from Video Slots to Megaways Slots to huge progressive Jackpot slots where you could win millions.

If you’re after a new UK casino to play some of your favourite games then check out our list below:

  1. Videoslots Casino – best overall casino
  2. Grand Mondial Casino – best Microgaming casino
  3. LeoVegas Casino – best mobile casino
  4. Rizk Casino – best for promotions
  5. Casumo Casino – best for fun

1. Videoslots Casino – best casino site overall

Videoslots Casino
Videoslots Casino

Play Here

Videoslots casino has one of the largest selections of casino games online. Ever since they started back in 2011 their goal has been to add the most software providers and the most games to give their players one of the best choices of slots.

When it comes to the Videoslots UK casino they currently have over 5283 games to pick from (at the time of writing). This encompasses not only online slots but also table games like Blackjack and Roulette as well as their range of Live Casino games.

It’s an all-round casino site offering not only lots of real money casino games but also hourly Clash of Spins tournaments, Battle of Slots freerolls and even more tournaments as well as Exclusive Jackpots as part of their rewards program.

There’s many advantages to playing at Videoslots casino online and mobile including fast cashouts, live chat support, regular rewards and range of deposit and withdrawal methods.

It’s not all rosy though, Videoslots isn’t the easiest to navigate, they could do with a better search and filter function, especially with the amount of games they have, and it doesn’t look as pretty as some others on our bests list.

But looks are only skin deep as this is one UK casino website is well-established and offers more features than most you could pick from.

Top 5 Slots at Videoslots UK

Read our Videoslots casino review.

2. Grand Mondial Casino – best Microgaming casino

Grand Mondial Casino
Grand Mondial Casino

Play Here

If you’re a fan of Microgaming slot machines and they are your favourite provider then there’s one casino that accepts UK players that can give you a great Microgaming experience.

That’s Grand Mondial Casino. It’s a true Microgaming casino site that granted perhaps doesn’t look pretty but it gives you the full range of Microgaming games as well as it’s associated studios like Stormcraft Studios, Neon Valley and Just for the Win to name a few.

You’ll find some exclusive slots you won’t find anywhere else and they often have new games before any other casino. Not only that but it’s a site that works on all devices.

Whether you’re online, on your mobile, you can download the site or play instantly on games like Thunderstruck 2, Immortal Romance, Jungle Jim El Dorado, and all of the Mega Moolah jackpot slots that give you the chance to win millions.

With some good customer support, a loyalty program and site that just works, then if you’re after a new UK Microgaming casino to play at, Grand Mondial casino is worth a look.

Top 5 Slots at Grand Mondial UK

Read our Grand Mondial casino review.

3. LeoVegas Casino – best mobile casino

LeoVegas Casino
LeoVegas Casino

Play Here

LeoVegas casino much like Videoslots are a well-established casino site that offers an all-round gambling experience for UK players.

Their mobile casino has won awards in the past thanks to its easy to navigate design and features.

You’ll be able to find a wide range of top casino software providers like IGT, NetEnt, Microgaming, Play’n GO, and Novomatic giving you some old favourites and plenty of new slots on a weekly basis.

Regulated by the UK Gambling Commission they adhere to strict rules and regulations to make your online gambling experience as a safe as it can be.

With quick deposits and withdrawals LeoVegas UK casino offers a generous welcome bonus for slots and live casino.

A great instant play casino, it just lacks regular casino promotions in the UK.

Top 5 Slots at LeoVegas UK

Read our LeoVegas casino review.

4. Rizk Casino – best casino promotions

Rizk Casino
Rizk Casino

Play Here

Rizk casino UK is one of those funny UK casino sites that has been around for years but doesn’t quite get the level of attention it deserves.

It’s a slots site that has a great variety of games from NetEnt, Play’n GO, Red Tiger, Pragmatic Play, Quickspin, Relax Gaming, Push Gaming and more.

Rizk also boast two exclusive slots in the Captain Rizk Megways slot and The Immortal Captain Rizk game.

Unlike the others on this list it has a casino loyalty program with a level up system. The more you play for real money the more you fill your progressive bar which ultimately ends with a spin of the Wheel of Rizk where you can get Free Spins with no wagering, bonus boosts, and more.

With regular promotions, as well as live casino games and sports betting in the UK it’s a site that is often overshadowed by other popular casinos but much like the Jammin Jars slot, Rizk is a diamond in the rough.

Top 5 Slots at Rizk UK

Read our Rizk casino review.

5. Casumo Casino – best fun casino

Casumo Casino
Casumo Casino

Play Here

Our last casino on our UK best casinos online list is a casino site that has been providing gambling services online for players worldwide including the UK for years.

Casumo casino UK lets you deposit and play in GBP, while offering a few popular payment methods including PayPal, Neteller, Paysafecard, Visa and is one of the few Pay By Mobile Casinos.

They are also one of the best slot sites to play Playtech slots online. Yes, Videoslots and LeoVegas has some games, but you’ll find all of the popular Age of the Gods slots at Casumo.

But Casumo isn’t a one trick pony, they also give you the best slots from Microgaming, NetEntertainment and Red Tiger Gaming giving you a world of great low, medium and high variance slots with a range of features and win potential.

Add Reel Races slot tournaments, a loyalty program rewarding you with bonus spins, deposits bonuses and bonus money, along with exclusive Casumo Jackpots that can be won on popular slots like Book of Dead, and Starburst, and Casumo has plenty to offer UK slots players.

Top 5 Slots at Casumo UK

Read our Casumo casino review.

Bonus UK Casinos

Ok, so these are our top five casinos with slots in the UK, they all offer something a little different, but overall have a great selection of slot games which is our favourite type of casino game to play online.

However, as we mentioned above there are a whole load of opportunities for slots players in the UK and a wide range of sites, hundreds in fact.

Which is why we’ve added a few quick extras to our list that we think you might like:

How we rate our choice of best UK casino websites

Here at SlotSumo we are a small team of people that have worked in the casino industry for over 20 years combined, and are ourselves excited by the prospect of finding new casinos and games to try out.

So how do we rate the UK casinos we review? Well, there’s a few criteria that each one has to go through making sure that they offer the best experience for our readers.

Hopefully you’ll find something you like, go click on the links and take a look around for yourselves safe in the knowledge that if you do sign up you’ll be in good hands.

Online Casino Tips & Guides

To The Top

Ad Disclosure helps you find the best slots and casinos to gamble online. We are affiliates and as such may be compensated by the partners that we promote at no extra cost to you. This lets us to continue providing you with unbiased content comprised of our own thoughts and opinions free of charge.