Best Online Casinos UK | UK Online Casino Sites

We know that gambling online for real money is a risky endeavour. This is why one needs sound advice from the experts on how to improve your odds at winning. However, it’s not as simple as it sounds. Especially when it comes to online casinos in the UK. The UK’s online casino industry is a multi-billion pound business. And, it’s the most regulated and trustworthy market environment on the planet.

The Casinowhizz team source the best UK casinos online. But, we also tell you which UK Casinos are the best and why they carry our stamp of approval. In other words, we arm you with the necessary tools to make an informed decision. We have years of online gambling experience, and we pride ourselves on that. We gladly share our expert knowledge with you and what’s more, it’s free! Our best UK online casinos list the best games, bonuses, mobile casinos, perks, and they offer the fastest payouts! That in itself lays the foundation for a safe and enjoyable gambling experience.

#1 Best Choice

Welcome bonus

Click For 100% Bonus up to £/€100 Promo code: No Code Needed

Whizz hot?

  • Nice variety of slots from Microgaming, isoftBet, NetEnt and PariPlay
  • Exceptional player support
  • 128-bit security encryption
  • Software tested regularly by eCOGRA, TST and iTech Labs
  • Completely transparent
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#2

Welcome bonus

Free Spins Wagerfree! + Cashback on Every Bet Promo code: Free Spins Bonus No Wagering

Whizz hot?

  • Deposit bonus has no WR
  • Cash back on every spins made
  • Live dealer casino
  • VIP rewards program
  • Games certified by iTech Labs and eCOGRA
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#3

Welcome bonus

Up to £/€400 Bonus + 100 Spins Promo code: Not Needed

Whizz hot?

  • Live Casino
  • Multi Currency Accepted
  • Multi Language Site
  • A Good Selection of Software Platforms
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#4

Welcome bonus

No Wagering Bonus Spins Promo code: No Promo Code Needed

Whizz hot?

  • No wagering requirement on the welcome bonus spins
  • Huge collection of instant play casino games by multiple vendors
  • Live dealer and mobile casinos
  • 7-Figure progressive slot jackpots
  • UK regulated online casino
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#5

Welcome bonus

Claim 150% Welcome Bonus Up To €/£500 + 150 Free Spins Promo code: Not Needed

Whizz hot?

  • Instant Play No download needed
  • Big prizes
  • One of the best rated casinos
  • Easy to use HD mobile site
  • Lots of progressive jackpots
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#6

Welcome bonus

Click To Claim $/£/€ 500 + 150 Free Spins Promo code: Not Needed

Whizz hot?

  • Large bouquet of slot games by top vendors
  • First-class support
  • Quality bonus package to newbies
  • VIP rewards program
  • Weekly promotions with cash back incentives
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#7

Welcome bonus

Claim 125% Bonus: £700 + Free Spins Promo code: Not Needed

Whizz hot?

  • Huge game selection by many software providers
  • 3D NetEnt slots with high RTP's
  • 7-figure progressive jackpots
  • Progressive wins paid out instantly
  • Live casino
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#8

Welcome bonus

100% Bonus £/€600 In Welcome Bonuses + 200 Free Spins Promo code: Not Needed

Whizz hot?

  • Robust selection of instant play games by multiple vendors
  • Lucrative sign on bonus package and free spins
  • Amicable bonus terms
  • Progressive wins are paid out in full
  • Fast cash outs and secure game play
  • Live chat
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#9

Welcome bonus

Bonus £/€500 + 50 Free Spins Promo code: No Code Needed

Whizz hot?

  • Cash outs request are cleared fast
  • Massive amount of instant play games
  • Games are fair
  • Decent VIP program
  • Progressive jackpot wins paid out in full
Play Now

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#10

Welcome bonus

Claim 100% Up To £/€1000 Welcome Bonus Promo code: 100% £/€1000 Welcome Bonus

Whizz hot?

  • Large selection of instant play casino games by multiple vendors.
  • Live chat support
  • Games are compatible with mobile phones
  • SSL encryption software
  • Progressive jackpots paid in one lump sum
Play Now

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#11

Welcome bonus

100% Bonus To €/£500 Promo code: No Code Needed

Whizz hot?

  • Great selection of casino games by multiple vendors
  • Games are compatible with mobile devices
  • Live dealer casino that offers live blackjack and roulette
  • UKGC licensed for United Kingdom players
  • 24 Hour live chat and email support
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  • Regulation: The UK casino market is super safe. To such an extent. The general public often lambasts its laws as draconian. We won’t go so far, but what is important we see the big picture. Every UK online casino that targets UK residents must have a license from the British Gambling Commission. Therefore, we only work with UKGC-certified UK online casinos. Sites that operate under the UKGC banner are the Alderney Gambling Control Commission, Gibraltar Gambling Authority, and Malta Gaming Authority.
  • Security: When it comes to real money casino games there must be trust. Without trust and the necessary security protocols in place, no UK casino online will survive. Each casino with a UK license protects your private information with 256-SSL encryption keys. They are watertight, and banks across the globe use it.
  • Plenty of Games: British gamblers can pick and choose from more than 3,000 casino games. NetEnt, Microgaming, Play N’ Go, Yggdrasil, and plenty more design the games they play. Whether it is real money slots, table games, progressive jackpot slots, or video poker.
  • Bonuses and Rewards: UK casinos offer new depositors a bonus on their first deposit. The bonus is a match percentage oo your first deposit or Free Spins.
  • Banking: Our top UK online casinos list an array of banking options. They accept e-wallets (Neteller, PayPal, Skrill), Bank Wire, Visa, MasterCard, Checks, Paysafecard, and virtual currencies like Bitcoin. Although Bitcoin is not mainstream yet. UK casinos clear payments within minutes up to 3 business days.

 

Registration and Bonus

Now that you know more about the most important criteria we use to rate our top UK casinos. In the next section, we look at the deposit or welcome bonus, and why you must accept it. Before you can latch onto your bonus, you must register an account. To best illustrate our point we’ll use Trada Casino as an example. When you click ‘Join’, a short online form pops up. Fill in your name, surname, email address, and some other personal stuff. The registration process won’t take more than 5 minutes of your time.

 

Bonus

Once you registered an account. You can browse the various slots for real money and promotional offers in the casino’s lobby. Note, you qualify automatically for a bonus of 100% and 50 Bonus Spins. As well as 10 Welcome spins on the Book of the Dead. Before you can apply for the bonus you must deposit £/$/€20.

Once you made the qualifying deposit for the bonus. The UK online casino credits your account with a bonus of £/$/€20. Instead of playing with £/$/€20, your new improved bankroll is £/$/€40. See the difference? Before you can withdraw your winnings you must clear the wagering requirement of 25x. That’s just the gist of the welcome bonus offer. We suggest you read the terms before you accept it. The bottom line about the bonus is that it gives your bankroll a boost, and it increases your winning chances. Any UK casino’s bonus offers are unique because they have the lowest wagering requirements. Plus, their terms are player-friendly!

 

UK Online Casino Games

Our trustworthy UK online casinos cover more than 3,000 casino games. It’s a prodigious amount, to say the least, and almost impossible to play all of them. All we can say is gravitas! It’s not only a jumble of games they offer you. Each UK casino online has its own category of games. They divide them into slots, table games, progressive jackpot slots, video poker, Live Casino, Mobile Casino, and specialty games. Just so you know, the majority of the games are slots. The UK Casino further divides the slot games into classics, 3D, video slots, and progressive slots. Before you risk your money there is a free slots version too.

 

Slots

Online slots are the beating heart of any UK online casino. Brits love them because they require no skill and they pay out vast sums of money on a single spin. They also have several layers to them. Slot games offer RTPs in excess of 94% right to 100%. They can be low, medium, or high variance with jackpots of up to 80,000x your stake. And slots vendors pad them out with Free Spins that have majestic multipliers of up to 50x. The multipliers can also combine to give you an even bigger multiplier of up to 60x! The remainder of the in-game bonus rounds is Re-spins, standard wilds, Sticky, Shifting, or Expanding wilds. The last bit is the Pick Me game where you click on special symbols to reveal a cash prize.

 

Buy Option

Big Time Gaming is the first real money Megaways slots developer to add the Buy Feature to its slot games. The Buy Feature in the Megaways slots copped criticism from the British Gambling Commission. The British Regulator is of the opinion it exploits problem gamblers. As such they asked developers to remove it from their games. The purpose of the Buy Feature is to activate the Free Spins right away but at a cost. The cost ranges from 50x up to a pricey 100x your stake. There are no guarantees that you’ll win back the money from the Free Spins you invested in the Buy Option. Yet, it’s one of the most innovative features to hit the online slots world.

 

Best UK Casinos Slots

“Best” can have a negative connotation sometimes because it can sound misleading. We dig the Megaways slots for sure. Therefore, we list the Casinowhizz’ team’s top slots for real money at the moment:

  1. Legacy of The Gods – With its Greek mythology theme it gives you a choice of four Free Spins options with varying degrees of volatility. It offers an RTP of 96.5% and a jackpot of 50,000x your stake.
  2. Blazing Bull – Kalamba Gaming reinforces a popular theme with multipliers of up to 50x in the Free Spins. With an RTP of 97.42%, high hit frequency, and a maximum cash prize of 2,667x your stake. Players will different bankrolls will enjoy the game.
  3. That’s Rich – Play N’ Go stands and delivers with That’s Rich. Everything you want to see in a slot game you’ll find it here! It has Free Spins with big multipliers, gorgeous graphics, a jackpot of 10,000x your stake. And, let’s not forget the RTP of 96.27%. We also advise caution though because the volatility is sharp.
  4. Megah Moolah Absolootely Mad – Microgaming takes progressive jackpot slots to a new level with this release. There’s enough in it to drive any player wild. Not to mention that it offers a nice little windfall of £1 million.
  5. TNT Tumble – The video slot is another Megaways game this time round from Relax Gaming. It’s teeming with moving parts. A Cascading System, graphics that will make your eyes pop, and pays as much as 12,278x your stake.

 

UK Mobile Casinos

Each UK casino dedicates a section of its prime real estate to a Mobile Casino. As it is more than 70% of all their customers are mobile casino gamblers. As a result, each and every game is mobile responsive. They are compatible with iOS, Androids, and Tablet devices.

 

Meet Our UK Online Casino Experts

The staff at Casinowhizz is a vibrant bunch that’s for sure. We’re all over the place and we field a combined industry experience of more than 30 years. We go beyond the standard UK casino reviews. Thing is we don’t pad them with all manner of fluff just to get the content out there. Although we try and sound as diplomatic as possible.

Then again the UKGC does a sterling job. It already does all the ‘hard work’ for us. Its screening process is the toughest of all the licensing regimes. It also regulates all commercial gambling in the United Kingdom. Another thing that makes us unique is that we play the best UK slots for real cash. Yeap, that’s us. We see ourselves as slots crusaders if you will. Granted, we do get carried away from time to time with all the hype. The bottom line is we worry way less now and we play more. Hence the reason with age comes experience. We also try and keep it real by telling you the truth about our best UK casinos online.

 

UK Casinos Rewards

UK Online casinos received a lot of bad press in the past because of their less than stellar rewards system. So much so, that the British Gambling Commission had to step in to steady the ship. Luckily that is a thing of the past. As a matter of fact, our best UK online casinos offer you a flurry of perks. Apart from the deposit bonus, regulars receive comps they can exchange for real money. They receive rebates on their losses of up to 20%, plenty of bonuses such as Free Spins, and reload bonuses. High rollers can join their high-octane rewards programs with various levels. As you climb the VIP ladder at our best UK online casinos, so will your rewards increase.

 

How The British Gambling Commission Protects You?

  • Fair Games – eCOGRA certifies every single game that our top UK casinos offer. Their random number generators ensure that each spin on a slot machine is random. As well as the virtual dealer dealing a card or the ball spinning at the roulette wheel. The UKGC and eCOGRA are hands in one glove when it comes to the integrity of their games and player protection.
  • Player Protection – UK online casinos must demonstrate to the British Gambling Commission how they protect your private information when they apply for a license. Their banking options must be secure. And they must protect client information with SSL encryption software.
  • Responsible Gambling – UK casinos dedicate a portion of their websites to responsible gambling. If you feel you need a break from the casino. You can exclude yourself via the self-exclusion option for a certain period. The responsible gaming section offers problem gamblers help free of charge, and various tips on how to alleviate their addition. Every UK online casino must offer deposit and session limits as well. You can decide how long you want to play, and how much money you want to wager within your session.
  • Anti-Money Laundering – The UKGC comes down hard on its licensed operators if they don’t follow the proper screening process. The reason for this is to prevent players from laundering money.
  • Player Complaints – If a UK online casino refuses to honour your winnings. You can lodge a complaint at the Alternative Dispute Resolution (ADR). The ADR acts as a mediator between you and the casino. Make sure you have a legitimate complaint before you contact the ADR.

 

Final Word

That’s a wrap! Thanks for grinding the article out with us and we sincerely hope you find it informative. We only work with online casinos that have a license with the UKGC. We urge you never to deposit real money at a UK casino that does not have a valid license. Or, an operator that the Casinowhizz team did not approve.