Top 50 Online Casinos Uk

 
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Top online casinos UK are ever-popular and well-respected in the gambling world. Therefore, the list of the best casino sites never stops expanding as players constantly search for something new to experience. Trusted and safe casino websites provide endless game menus, massive bonuses, and top. Casinos Online is managed by a team of experts on UK online casinos and UK online gambling. We provide valuable information on UK gambling laws, best UK casino sites for 2021, best slot games for UK players, and the biggest UK online casino bonuses. In brief, we are an excellent online guide for UK players looking for the best online casinos, new casinos, games, and bonuses in the industry.

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Here comes the ultimate top online casino UK 2021 list!

There are many online casinos available for UK people, hundreds, if not thousands.

But you should not trust your money with all of them. Some might be shady…

The three main reasons why not to play on all online casinos are:

  • Games might be rigged so that they don’t payout as they should (never trust a casino not regulated in the UK).
  • It’s not guaranteed that you will receive your winnings (some casinos are experts at coming up with excuses why you aren’t eligible for withdrawal).
  • Some popular streamer or “influencer” recommends the casino because they get paid for it – Not because the casino is actually a good place to play.

So why risk it?

It’s better that you play on a casino listed here – A place that is trusted by the majority of the online players within UK. Casinos listed here are popular among the people in the UK (based on unbias Google searches) and they are tailor-made for UK players. They are run by large corporations who cannot afford to systematically scam.

At the bottom of the page, you will find 6 golden rules and some general guidelines.

But before that, let’s get to the point. Here are the top 10 online casinos UK 2021:

20 Spins
Bonus
  • No deposit: 10 Free Spins + 6 Bingo tickets
  • No wagering requirements - ever!
  • Great feedback from players
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
£50 + 50 Spins
Bonus
  • No deposit cash or spins - no wager!
  • PayPal payments
  • Fast withdrawals
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
Betfair casino review
License: 039439-R-319330-0093.
50 Spins
Bonus
  • 50 free spins no deposit
  • No wagering on free spins!
  • Much improved games library
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
£100
Bonus
  • 30 free spins no deposit
  • Exclusive in-house games
  • PayPal payments
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
£111 + 77 Spins
Bonus
  • 23 No deposit spins
  • Hundreds of slots & games
  • Popular with UK players
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
£200
Bonus
  • 77 free spins no deposit
  • Exclusive slots & games
  • Multiple payment methods
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
Playzee casino review
License: 052894-R-329546-0047.
£300 +100 Spins
Bonus
  • Big first deposit bonus
  • Lots of payment methods
  • Daily promotions
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
Wink slots casino review
License: 039028-R-319297-0118.
£100 + 30 FS
Bonus
  • 30 free spins no deposit
  • Range of games & daily jackpots
  • Promotions through the week
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
Mr green casino review
License: 039264-R-319432-0189.
£100 + 50 Spins
Bonus
  • Exclusive slots & games
  • Good reviews from previous players
  • 24/7 support available
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply
£100 + 50 Spins
Bonus
  • List of 20+ game developers
  • PayPal payments
  • Promotions for existing players
18+ Gamble responsibly BeGambleAware.org
Significant terms T&Cs apply

1. MrQ casino – Get money without wagering – Top online casino UK?

The first on our list, and therefore our pick for the top online casino UK currently, is MrQ.

MrQ is a newly launched site, first going live in 2018. However, they’ve managed to capture a portion of the market and everyone’s attention by focusing on one particular thing: no wagering requirements!

Pocketwin sister sites movies

MrQ is a fully no wagering casino, which means there are no wagering requirements to be found anywhere on their site. You can be safe that everything you win is paid in real cash, even with bonuses.

But it’s not just what we think – players love them too. Check out our MrQ Casino review and you’ll see real reviews on TrustPilot from existing players. Most say how they absolutely love MrQ – which is very rare for a casino on TrustPilot! Most other casinos on TrustPilot get absolutely slated.

So MrQ are clearly pleasing most.

2. Rizk casino – No wager rewards as you play

Rizk Casino launched in 2016, and since then they’ve put in a lot of work to climb to the number two spot in our top online casinos UK list.

Rizk stands out from the crowd by having a ‘no bullshit’ motto. This is shown within their Wheel of Rizk promotion – which hands out no wager bonuses and even cash prizes.

New players who sign up will get one spin on the Wheel of Rizk just for making an account. So you could win real money without depositing any of your own. But the Wheel of Rizk is also open to loyal existing players.

The more you play the more you fill your progress bar. Once it’s full you get to spin the Wheel of Rizk again for more no wager rewards. Read more on this and Rizk themselves within our Rizk Casino review.

3. Betfair casino – Complete online gambling site

Betfair has been around since the turn of the millennium and since then it’s grown to become of the largest bookmaker and casino brands around.

Their site has lots to offer casino players, including slots, table games, live casino, and more. They’ve even got a no wagering bonus for new players.

They are also a big bookmaker. They have their own Exchange feature which allows players to bet against each other instead of betting against the bookmaker. This allows players to bet on something not happening as well as something happening.

They basically have all gambling entertainment covered.

In terms of player reviews, their TrustPilot isn’t great. But we’ve done a bit of research into them which suggests some of the reviews are a bit unfair. You can read more about this in our Betfair Casino review.

Top 50 Online Casinos Uk

4. 888 casino – Most experienced gambling site online

In the fourth position on our list of top 10 online casinos UK is 888 Casino. 888 is one of the oldest sites around, first launching in 1997. In that time 888 have become one of the biggest online casino brands, with a lot to offer customers. They have an offer specifically for new players (which you can view within our 888 Casino review).

They make payments easy too with over 30 methods around the world. We were happy to see PayPal being offered for UK players which is a really popular payment method.

5. Yeti casino – Unique site & design

In fifth place on our list is a casino which we’re certainly glad exists, although maybe it’s better than its namesake doesn’t.

Yeti Casino first launched in 2017 as a brand owned by L&L Europe. The site has a decent lineup of games from many developers, plus a quirky and original theme.

As noted in our Yeti Casino review, some of the comments that past players have posted online is not great.

However, a lot of them are about slow verification. This is a problem that plagues a lot of online casinos as all licenced sites need to verify and approve payouts. In some cases it can take a while, but that’s possible at all online casinos. So it’s not just a Yeti issue.

6. 777 casino – Big no deposit bonus

In sixth place is 777. They’re a 2015 site launched by the same owners of 888. They have made a lot of improvements to their site recently which has why they’ve made our top 10 online casinos UK selection.

When doing our 777 Casino review, we noticed that the game library had improved a lot. They’ve now got a wide variety of developers as well as their own exclusive games. You can’t play these anywhere other than at a few of 888’s brands – so there’s a good chance of trying something different.

7. Playzee casino – PayPal approved

Playzee is the seventh UK casino on our line-up of the 10 best UK casino sites.

It’s not the most well-known online casino out there but we feel they’ve got plenty of positives.

For example, there’s loads of games and developers to choose from when deciding what to play. They also accept deposits and withdrawal’s via PayPal which we were pretty impressed with when doing our Playzee Casino review. Not all gambling sites get approved by PayPal (they have a vetting service) so this is a good sign and their legitimacy.

8. Wink Slots casino – Phone support

Wink Slots launched in 2016 and are another site run by 888. They have a good lineup of games for players which are available across mobile devices.

New players can get a nice welcome bonus listed above (or found within our Wink Slots Casino review).

If you ever have a problem then Wink Slots customer support is available via Live Chat. Unfortunately, it’s not 24/7 but it covers most of UK daytime and evening. They are also one of the very few UK casinos to have telephone support. It can be much easier speaking with someone in person to sort out a problem.

9. Mr Green casino – Great mobile gaming casino

Mr Green is one of the largest online gaming brands in Europe. They first launched in 2008 and have operated in the UK for many years.

They have a very large games library with exclusive slots just for their players. They have been every keen to improve the mobile casino experience recently too. We noted in our Mr Green Casino review how they pioneered a new live casino experience along with popular provider NetEnt. It was only available on mobile at first.

Overall, Mr Green have become very popular with UK players.

10. Klasino casino – Loads of game providers

Klasino is the last site on our list of top 10 casino sites UK. They’re one of White Hat Gaming’s casinos and first entered the market in 2018.

They accept PayPal for deposits and withdrawals, and they have regular promotions for their dedicated, long-term players.

Overall, there’s more than 20 game developers that they’ve partnered with. This continues to grow too as more developers are added. This was probably the most impressive part of our Klasino review because having more developers means there are more slots and games to choose from.

6 golden rules for beginners:

#1: Fill in your personal information correctly

Ok, in the UK you have to verify your account before you can play. So do this properly. Otherwise, you might not get your potential winnings.

Before money moves in and out the account needs to be verified. So better have these documents at hand:

  • Proof of identity
  • Proof of address
  • Proof of payment method

And yeah, if you are making a deposit with a card, you can blur the important numbers.

#2: Take advantage of the competition (deposit bonuses, free spins etc.)

Remember that you can get the new player bonuses only once (one player = one account). Not even if you use your mum’s name (if you still live with your mum and have the same IP). Bonuses are usually per household.

And when you are about to claim the bonus, deposit enough to get the maximum bonus. Don’t deposit £10 to get £20 to play if you can deposit £100 to get £200. Choose another place to play. Remember of course, that there are wagering requirements with bonuses (except at MrQ – Read our MrQ review).

#3: Don’t blindly trust streamers and other social media influencers

Not even Gamblermeister – Do your own research when it comes to money. But:

Understand the online casino marketing when watching streamers in Twitch, Youtube, or wherever. They always have a contract with the casino to promote them. And might get big money doing so.

So if Steve the Streamer would say that “X is the top online casino UK – Join to the casino!”, he will get money from it – 99,9% guaranteed. On top of that, they probably get commissions on your losses when you join through them.

And not be a hypocrite, Gamblermeister also gets a commission when you choose a casino from our top online casino UK listing. But, understand that the casinos listed above are actually the ones that are very popular in the UK when looking at the searches people do online in the UK. So if you’re anyways about the gamble online, might as well do it at the top online casino UK.

#4: Don’t run after big bonuses – Because of:

Yes, there are new online casinos popping out left and right with tempting new player bonuses. But remember, that the top online casino UK for you, the small guy, is a casino that has operated in the industry for years and has a good reputation among the players in the UK (trusted online casino).

Well-known large online casinos have more to lose – they cannot afford to scam people and ruin their reputations. Small new online casino, on the other hand, has nothing to lose and might turn into shady practices if things start to go south and they aren’t making as much money as they would like.

#5: You don’t have to pay taxes from the winnings as long as …

… you play on an online casino operated by the UK Gambling Commission. All the listed casinos above have a license in the UK – Tax-free winnings.

So forget the online casinos not on Gamstop, registered offshore, etc. Be smart.

#6: Play only the amount you can afford to lose:

Don’t bet on your house or misses, and then forward from gambling addiction to alcoholism and other addictions.

You cannot make money on online casinos, it’s pure entertainment. If you get lucky and happen to win £7000, then at least withdraw £5000 for f*ck sake. Renovate your kitchen or pay out some old debts. Or maybe do a trip to Las Vegas.

In the long run, the house always wins, but if you play at least semi sober, and smart then know how to stop early, you might even beat the casino!

Top online casino UK according to forums? Let’s take a look at what people have to say 2021

You can of course comment here too, but what happens on the other forums? What is the top online casino UK according to the forums, message boards, etc.

Our pick MrQ gets a pretty solid rating from Trustpilot. For online casinos, it is pretty rare to get good feedback regularly. But what are people saying about MrQ? Fake reviews?

Seems that people are praising the game selection and fast money transfers. Seems to be the general consensus. Obviously, there is negative feedback there too. Usually about how rigged the games are, needs to take KYC before able to transfer money. Pretty much the basics.

When it comes to older, more well-known brands, MrQ loses out on general interest to brands like Betfair and 888 Casino. And so does Rizk casino. So Betfair has more interest than MrQ. Is Betfair the top online casino UK? Not according to Trustpilot:

But with online communities, it is good to review that people tend to leave more negative reviews. I mean, let’s say you win 10k. What are you going to do? Run to some social forum and leave positive comments. Hell no! You’re gonna go shopping, drinking, etc. Do some fun stuff. On the other hand, if you lose, you might get enraged and go blowout on some forum about how bad the casino was where you lost your money.

Winning is fun. Losing is not fun.

Summary (And the top online casinos UK according to you?)

What the top online casino UK is kind of depends on preference:

What games you like, what site has the best theme and usability, what device you use etc.

Maybe it is also how the games go – Got lucky at Rizk, but lost at MrQ. Perhaps Rizk is the top online casino UK according to you.

But at the end of the day, the online casinos listed here represent the cream of the crop. Just choose one and let the games roll. These are the online casinos that thousands of other Brits play. Males, females, and every other gender.

And now:

What do you consider the top online casinos UK? What kind of reviews do you have for the casinos listed here? Comment and share your review. You can also leave a review on each of the casino reviews we have listed on our site.

With the online casino world busier than ever before, we’ve made it easier for Brits to get a taste of the action with our very own top 20 online casinos UK. Open up the following selection of our 20 best online casinos to see who we’ve chosen.

Top 20 Online Casinos UK – View 20 best online casinos

New platforms with a UK Gambling Commission license are popping up all over. But with so many options, how do British players distinguish top online casinos in UK from the average?

This compelled us to select our top 20 online casinos UK for Casino Professor. All our chosen sites have the basics in place – plenty of games from good providers, strong security, support for desktop and mobile devices etc – but the very best sites offer more than just that.

Therefore, we’ve carefully picked out each site for a reason – and we explain exactly why we think they are one of the top 20 UK casinos currently. Are you sitting comfortably?

1. MrQ Casino

No Deposit Bonus
10 FS + 6 Bingo tickets (no wager!)
First Deposit Bonus
EXCL: 20 Free Spins -- code: QUEEN20

18+ Gamble responsibly BeGambleAware.org T&C's apply

Players who have successfully verified their mobile phone number and completed age verification will be credited 10 free spins on Midas Golden Touch, 10p per spin, no maximum win. First deposit only. Min deposit & spend £10. Max 20 spins on Scarab Queen at 25p per spin. Spins credited upon spend of £10. Full T&Cs apply.

It’s a bold move to include new online casinos into this 20 best online casinos UK collection. However, MrQ more than meets the requirements – and we’re sure you’re going to love them! For starters, we’ve managed to get an exclusive offer to get you off on the right track.

Why MrQ Casino? They have scrapped wagering requirements completely so that everything you win at this site is yours to keep immediately.

2. Rizk Casino

No Deposit Bonus
1 x Wheel of Rizk - Win Spins or Cash!
First Deposit Bonus
100% up to £50 + 50 FS

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. New customers only. £10 min dep. £50 max bonus. £5 max bet. 40x wagering in 30 days. Spins paid 10/day on Book of Dead, valid for 24 hours. Neteller/Skrill/PayPal excluded. Full T&Cs apply. begambleaware.org. Play responsibly.

The superhero of UK casino sites is Captain Rizk, with this protagonist on a mission to offer players “no bullshit” rewards (e.g, they are our best £20 free no deposit casino!). Rizk have had famous faces promote this message down the years, but it’s really because of their website for both mobile and desktop that – to borrow a famous Apple link – just works.

Why Rizk Casino? The Wheel of Rizk! Give it a spin and play at one of the best casino sites with no wagering requirements!

3. 777 Casino

No Deposit Bonus
77 Free Spins!
First Deposit Bonus
100% up to £200

18+ Gamble responsibly BeGambleAware.org T&C's apply

New players only • No Deposit Offer: Claim in 48 hrs • 14 day expiry • Free Spins (FS) wins credited as bonus & capped at £20, exc. JP win • Deposit Bonus Offer: FreePlay (FP) wins credited as bonus & capped at amount received, exc. JP win • General: FS, FP & bonus valid for selected games only • Bonus wins capped at £500 • 30x wagering – req. vary by game -in 90 days • UK only- deposit balance available for withdrawal at any time • Withdrawal restrictions & T&Cs apply

777 have a massive offer for new UK players – 77 free spins upon registration. What’s more, these aren’t available on your usual slots and are instead to be used on their in-house games so you can try something different.

Why 777 Casino? They also have one of the biggest welcome bonuses around (as you can see above), which paved the way for their entry into our top 20 UK casinos!

4. Betfair Casino

No Deposit Bonus
50 Free Spins (no wager)
First Deposit Bonus
EXCL: Bet £10 - Get 50 FS (no wager)

18+ Gamble responsibly BeGambleAware.org T&C's apply

New Customers Only. Free Spins on selected games. Free spins valued at 5p. Winnings paid as cash. Full T&Cs apply

Another that you might not think of as your classic top 20 UK casinos entry, but let us change your mind on that. You are treated to a great no deposit bonus of free spins which has no wagering – so you can play free slots with no deposit or card details to win real money!

Why Betfair Casino? UK players can use their Fast Funds feature of withdrawals to Visa debit or prepaid cards within 2 hours (and sometimes in a matter of seconds!).

5. Yeti Casino

No Deposit Bonus
23 Extra Spins
First Deposit Bonus
100% up to £111 / €333 + 77 FS

18+ Gamble responsibly BeGambleAware.org T&C's apply

New customers only, min deposit £10, wagering 60x for refund bonus, max bet £5 with bonus funds. Extra Spins bonus has x40 wagering. 23 extra spins on registration (max withdrawal is £100). 100% refund bonus up to £111 + 77 extra spins on 1st deposit. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Ecopayz, Skrill, Neteller. T&Cs apply. Eligibility is restricted for suspected abuse.

Not all of the top 20 online casinos UK are some that you’d expect, but they’ve all been included on pure merit! Take Yeti, for example – a gambling site which doesn’t take itself too seriously, hence the name! You’ll find the same quality slot providers though, with regular promotions to see you through.

Why Yeti Casino? Get things off to a great start with no deposit Starburst free spins.

6. 888 Casino

No Deposit Bonus
EXCL: 30 Free Spins
First Deposit Bonus
100% up to £100

18+ Gamble responsibly BeGambleAware.org T&C's apply

New players only • No Deposit Offer: Claim in 48 hrs • 14 day expiry • Free Spins (FS) wins credited as bonus & capped at £15, exc. JP win • Deposit Bonus Offer: £20 min deposit with code • Valid for selected games only • Bonus wins capped at £500 • 30x wagering - req. vary by game - in 90 days • UK only - deposit balance is available for withdrawal at any time • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply.

They’re one of the oldest casino sites around, but 888 still make it into our 20 best UK online casinos. Of course, they’re also known for sports betting, poker and bingo too – but 888’s casino arm is still very impressive.

Why 888 Casino? Tried and tested experience, with a few recent upgrades making mobile casino here even better.

Top Casino Sites Uk

7. Paddy Power Games

No Deposit Bonus
100 Free Spins -- No wagering
First Deposit Bonus
100 Free Spins -- No wagering

18+ Gamble responsibly BeGambleAware.org T&C's apply

1) To take part, you must opt in. 2) Get SMS-verified by supplying a valid telephone number. 3) Enter the validation code received by SMS to redeem the free spins. 4) Free Spins are valid on any of our Daily Jackpot games. 5) Free Spins will expire in 10 days from receipt of the offer.

One of the UK’s most popular bookmakers is also one of the best British online casinos in our view. They’ve expanded their casino platform considerably over the past few years, offering a wide range of top quality games from popular providers.

Why Paddy Power Games? They are a fast payout casino UK with the possibility to get same day withdrawals in some cases.

Top 50 Online Casinos Uk Official Site

8. LV BET Casino

No Deposit Bonus
EXCL: 20 LV Spins (code: REACT2)
First Deposit Bonus
-

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. 20 LV SPINS(0.20 each) on Reactoonz 2™ when entering REACT2 promo code under the Balance and Bonuses->Promo Code page. Wagering req. 20x which must be fulfilled on Reactoonz 2™. Players can transfer a max. of €/£50 upon completion of Bonus Funds wagering req. into the Real Money balance. Valid until 15/03/2021 11:00 CET. T&Cs Apply. Gamble Responsibly. Begambleaware.org

LV BET is a fantastic addition to our top 20 online casinos UK list due to the sheer number of games they offer. Play all the classic entertainment – slots, live, table etc – with sports betting included too for one of the best British gambling sites as a whole.

Why LV BET Casino? – You can deposit and play using a variety of methods – including the new e-wallet MuchBetter.

9. Dr Slot Casino

No Deposit Bonus
Up to 20 Free Spins
First Deposit Bonus
Up to 100 Free Spins + up to £1000 Welcome Bonus

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. New players only. Up to 20 (18p) free spins (FS) on Fire and Gold at registration (Max Withdrawal £50). Up to 100 FS on first deposit, awarded in sets over 10 days. 24hr expiry. Locked to Fire and Gold. Up to £1000 deposit match on first 5 deposits. Min £10 deposit. Dep1: up to 300%, Max £50. Dep2: up to 200%, Max £100. Dep3: up to 100%, Max £150. Dep4: up to 100%, Max £200. Dep5: up to 50%, Max £500. Bonuses and FS winnings subject to 40x wagering requirement. Withdrawing qualifying deposit excludes player from promotion. T&Cs apply, BeGambleAware.org

Another new site that’s good enough to be one of our top 20 online casinos UK is Dr Slot. They happen to be one of the few pay by phone casinos available in the UK, and they also run special social media campaigns for extra treats.

Why Dr Slot Casino? – It’s a completely different casino experience to what you’re used to as they only offer slots that they’ve developed.

10. PlayOJO Casino

No Deposit Bonus
--
First Deposit Bonus
EXCL: 80 FS -- no wager!

18+ Gamble responsibly BeGambleAware.org T&C's apply

This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies.

Known as “the fair casino”, PlayOJO have seen their popularity explode after they got rid of playthrough requirements once and for all. They also allow you to get bonuses using e-wallets such as PayPal (which many others don’t) and have a lot of quality games from big providers.

Why PlayOJO Casino? – Every single bonus you get will be wager free. Sign up and get free spins for adding card right away. Perfect!

11. Casumo Casino

No Deposit Bonus
-
First Deposit Bonus
100% up to £25 + 20 Bonus Spins

Best Casino Online Uk

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. New UK customers only. Opt-in required. 20 Bonus Spins on 'Book of Dead' and 100% Deposit Bonus up to £25 on first deposit. Min deposit £10. 30x wagering requirement for Bonus Spins and 30x wagering requirement for Deposit Bonus (game weighting applies). Max £5/spin or £0.50/line or £10/round (live casino). 30 days expiry. T&C's Apply. Please gamble responsibly • www.begambleaware.org

The birth of the so-called adventure casino happened in 2012 with the launch of Casumo. This completely new experience revolutionised iGaming, with players embarking upon a journey in order to get rewards. Casumo have since racked up multiple awards for their efforts (Casumo Wikipedia – Awards).

Why Casumo Casino? There’s nothing like a trendsetter, so Casumo sailed into our best British online casinos for how they’ve shaped online casino entertainment.

12. Wink Slots Casino

No Deposit Bonus
30 Free Spins
First Deposit Bonus
100% up to £100 + 30 FS

18+ Gamble responsibly BeGambleAware.org T&C's apply

UK players only. New players. Register & get up to 30 Free Spins [FS]. 10 FS*3 on selected slots over 3 days (10 FS per day upon log in). Must be claimed by 23:59 on day of grant & valid for 7 days once claimed. FS wins granted in bonus after all FS used; wins set at £1–£4 (per 10 FS). Reg bonus wins capped at £100 exc. jp. wins. Deposit min £10, get 100% Bonus (max £100) + 30 FS (must be claimed within 7 days & valid for 7 days once claimed). FS available on specific games; wins granted in bonus after all FS are used. Bonus wins capped at £400 exc. JP wins. Wagering req. apply: 30x bonus funds (vary by game); T&Cs Apply

Wink Slots? Yep, while not a classic entry into the top 20 UK casinos for some, the Professor has been mightily impressed by what he’s seen. They’ve got the classic entertainment to back themselves up – including those BIG jackpots – plus a Magazine section to help new gamers get to grips.

Why Wink Slots Casino? One of the few sites offering Slingo, a cross between slots and bingo which is very popular with British players. So, not only are they one of our 20 best UK casinos but they’re also one of the best Slingo sites you can try.

13. Klasino

No Deposit Bonus
-
First Deposit Bonus
100% up to £100 + 50 FS

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. New players only. One bonus offer per player. Minimum deposit of £20 Max bonus bet £5 Bonus funds must be used within 30 days and bonus spins within 10 days, otherwise any unused bonus or spins shall be removed. Bonus spins are valid on Starburst video slot game only. Bonus spins winnings are credited in form of bonus funds and are capped at £50 Bonus funds are 100% of your first deposit up to £100 Bonus funds are separate to Cash funds and are subject to 35 x wagering the total of bonus plus cash funds. Only bonus funds count towards wagering contribution. Terms Apply. BeGambleAware.org.

Another recent addition to is Klasino. This casino is operated by White Hat Gaming, so they already have a nice selection of game developers, regular promotions, and are one of the elite PayPal casinos.

Why Klasino? The very useful filter system when choosing what game to play. It seems such as obvious feature but not all casinos have it – even at most top 20 online casinos UK!

14. William Hill Casino

No Deposit Bonus
50 Free Spins (UK only)
First Deposit Bonus
Stake £10 -- Get 100 Free Spins (UK only)

18+ Gamble responsibly BeGambleAware.org T&C's apply

New customers only. Opt in required. 1x per customer. Max 50 free spins with 20x wagering. Stake £10 stake & get 100 free spins on completion with 20x wagering. Selected slots only. Free spins expire 24 hours after issue. Eligibility rules, game, location, payment method and currency restrictions and terms and conditions apply.

Being one of the most popular UK bookmakers around, you couldn’t really have a 20 best UK online casinos selection without William Hill Casino, right? Well, to be honest, we aren’t interested in what fits the bill aesthetically – it’s all about casino for us. Luckily, William Hill have made major upgrades to their slots play recently and have a dedicated casino bonus above for new players.

Why William Hill Casino? Join for a big batch of free spins no deposit at this top 20 online casino UK.

15. Unibet Casino

No Deposit Bonus
-
First Deposit Bonus
Deposit £10 -- Get £40

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+. BeGambleAware.org. New Customers Only. Minimum deposit £10. 35x wagering requirement apply. Bonus will expire 30 days after opt-in. Further T&Cs apply.

Another of the best British online casinos is the well-known Unibet. They know what UK players want too with games like Slingo and scratch cards available which are popular with British players. You can browse through Unibet’s vast selection of titles to find what you want to play, with plenty of flexible payment options too – such as being a £5 minimum deposit casino.

Why Unibet Casino? – A reliable old head which is known to be one of the great all-round platforms out there.

16. Playzee Casino

No Deposit Bonus
-
First Deposit Bonus
100% up to £300 + 100 Spins

18+ Gamble responsibly BeGambleAware.org T&C's apply

Top 50 online casinos uk sites

18+. New players only. Min Deposit £20 Max Bonus Bet £5 Winnings from spins capped at £50 100 Zee Spins valid on Starburst (first 10 credited immediately upon first deposit; rest credited at 07:00 GMT at 10/day). Spins must be used by 23:59 GMT of the day on which they are credited to player account, any unused shall be removed. Bonus funds must be used within 30 days. Bonus funds are separate to Cash funds, and subject to 35x wagering (bonus + cash). Terms apply. Play Responsibly. BeGambleAware.org

The 2018-launched Playzee is well worth their inclusion as one of the Professor’s top 20 online casinos UK to play at. Their live chat is supportive and helpful, while you can also deposit via PayPal or Boku.

Why Playzee Casino? You can choose extra casino bonuses with add-ons from their Promotions page.

17. NYspins Casino

No Deposit Bonus
-
First Deposit Bonus
100% up to £50 + 50 FS (no wager)

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms apply

The next of our top 20 online casinos UK is NYspins. They are another site that has recently upgraded their UK bonus for British players, with an attractive package outlined above.

Why NYspins Casino? Progress around the famous New York City, unlocking a variety of landmarks with casino bonuses hidden inside.

18. Voodoo Dreams Casino

No Deposit Bonus
-
First Deposit Bonus
100% up to £50 + 50 FS (no wagering)

18+ Gamble responsibly BeGambleAware.org T&C's apply

18+ new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms apply

Voodoo Dreams is another that’s not exactly a shoo-in – but we’re confident they will give you a nice surprise. For a start, they’ve just revamped their starter package especially for UK players which you can see above.

Why Voodoo Dreams Casino? The innovative Duels feature allows you to challenge fellow players to a slots battle. Few sites have this kind of fun gamification to enjoy.

19. Casino.com

No Deposit Bonus
20 Welcome Spins (UK only)
First Deposit Bonus
100% up to £100 + 180 FS

18+ Gamble responsibly BeGambleAware.org T&C's apply

New customers. 20 Spins for selected AOTG slots credited on reg. 180 (20 per day) following first deposit. Spins valid for 24 hours. Exp in 30 days. Winnings credited as bonus funds with 20x wagering. Max win £100. Min £20 dep for bonus funds. 40x wagering. Game weighting/restrictions, Betting limits. Casino-only bonus. Payment restrictions + T&Cs Apply.

Casino.com has a lot to live up to but they offer a wide selection of games and other features which more than meet the needs of such a name. You can get in touch with their support team 24/7, with loads of different casino promotions throughout the week making them an easy addition to the top 20 online casinos UK.

Why Casino.com? – Relatively low wagering is attached to your welcome bonus, making it very attractive (see: How to beat wagering requirements).

20. PokerStars Casino

No Deposit Bonus
-
First Deposit Bonus
Spend £10 = 50 FS (no wager!)

18+ Gamble responsibly BeGambleAware.org T&C's apply

New PokerStars Casino registered players only. Min. £10 deposit, debit card only. Opt-in 14 days from registration. 7-day Free Spins expiry. Free Spins valid on Tomb of Ra Classic Slot only. Any winnings credited as cash. Full T&Cs apply.

PokerStars have really put together the true all-round experience. Their casino platform has improved dramatically in the past few years – so they’re another easy addition to our 20 best online casinos UK.

Why PokerStars Casino? – Use previous eBay activity to your advantage by depositing via PayPal at PokerStars.

FAQ

We look at many different factors when deciding who makes our top 20 online casinos UK and in what order. We take into account things like:
  • How many payment options you can use
  • The general withdrawal speed
  • The overall number of games
  • Whether good providers are used – like Playtech, Microgaming, NetEnt, Yggdrasil, Play’n GO, Evolution, Quickspin and more.
  • If the bonuses are good and fair
  • The current popularity of each casino with our readers

We update the casinos here regularly to ensure that British players are always playing at top online casinos in UK. Each entry also has a specific reason why they’ve been selected.

If they’re good enough – of course!

In fact, you’ll find that a few of the latest casinos have already made the grade.


The best way to suggest a site is to leave a comment on our casino review. Tell us why you think they are one of the top online casinos in UK that you’ve played at.

As mentioned above, the opinion of our readers helps us to decide our 20 best UK online casinos – so a glowing review will give us a big indication about who is offering a top-quality experience.