The Biggest Casino in UK – Searching for Giants

Largest Casino in UK | Top 10 Biggest Offline Casinos by Location

Three major UK casino operators, Gala Coral Group, Grosvenor, and Genting own 75% of the offline casinos. So, roughly 100 casinos in the UK are run by these three companies. Gala Coral Group owns 26 casinos across the UK (6 of them are in Scotland). Grosvenor ranks second with 35 venues spread out in the country. And Genting Casinos rocks this ranking with 45 casinos in the UK.

Genting, undoubtedly, is the UK largest casino operator of land-based clubs and that’s easily calculated. But when it comes to naming the biggest casino in UK, things get a little bit more complicated. Are we talking purely about square footage or the number of slots and tables? Or is the size of the building what we are referring to as being the biggest? Whichever your question is, we’ve got the answer. Here are the 10 biggest casinos in the UK, choose your winner yourself.

Speaking of land-based clubs, we have to admit that, of course, even the largest casino in UK cannot rival the number of games and size of the bonuses offered at the best online casinos in the UK. This is like the ongoing debate over which one is better – e-books vs print books. Actually, you do not have to choose this or that. You can enjoy both worlds.

While land-based casinos are often associated with a certain inherent thrill and glamour, online casino sites give you easy access to hundreds of games anywhere, anytime. We’ll have a quick look at the online gambling scene towards the end of this article to present you with the 5 biggest UK online casino operators but let’s first answer the immediate question – what is the biggest casino in the UK?

Hippodrome Casino – London

This symbolic building is easily the biggest casino in London. Formerly a theatre, a circus, and a nightclub, the Hippodrome required a 40-million-pound investment to re-open as a casino. The opening date was on 13 July 2012 and the ceremony was performed by then-Mayor of London Boris Johnson.

This 93,000 square-foot venue is situated in the very heart of London’s West End and spreads over impressive four floors. There are 18 roulette tables, 15 blackjack tables, 4 3-card-poker tables, more than 100 slots, 97 electronic roulette machines and 8 exclusive tombola machines. But there are also some rare finds like Casino War, Baccarat, Pai Gow, Dice. It also has an online version which is part of our approved list of UK online casinos.

Aspers Casino – Stratford

Located in the East End of London, this Stratford casino spreads over 65,000 square feet and was the first one to obtain a ‘large’ casino license. It is located in the Westfield Stratford City shopping mall and is open 24/7, 364 days a year. Traditionally, on Christmas day, the casino is closed for business.

And just to give you a better idea of the scale of this casino, let us mention that Aspers Casino Stratford employs 400 people. There are 300+ slots, 60 gaming tables and s 400-seat poker room. And although Aspers Casino often jostles for bragging rights as being ‘UK largest casino’, in our ranking, it finishes in the runner-up position as the second biggest casino in London.

Genting Casino – Birmingham

Genting International Casino Birmingham (previously known as Genting Casino Resorts World Birmingham) is located in a seven-storey building that spans 538,000 square feet designed to resemble a cruise ship. This is the first and one of the best casino resorts in Europe and offers all-inclusive entertainment, dining, and leisure facilities as well as one of UK largest casino clubs.

The casino itself covers a 59,180 square feet gaming area. Open 24/7, it offers a great collection of 100 slot machines, 30 gaming tables, 60 electronic gaming terminals and an amazing sports bar. Its quality certainly matches some of the top-rated UK live casinos.

Empire Casino – London

With 55,000 square feet of gaming and entertainment space, spreading over two floors, Empire Casino comes fourth in our list of the biggest casinos in UK and the third biggest casino in London. This mega casino is part of the famous Caesars Entertainment group, so that explains its colossal size. The Casino at the Empire, as it is often called, is one of the most popular land-based casinos in London and is situated in the heart of the city. It is open 24/7 and houses 100 slots, roulette, and video poker, 50 gaming tables, a poker room.

Genting Casino – Sheffield

We are heading north of London because number 5 on our list is Genting Casino Sheffield. One of the biggest attractions in Sheffield, the casino spans two floors and over 35,000 square feet. This may not be impressive compared to London’s mammoth casinos, but sure enough places Genting on the well-deserved 6th place in our largest casino in UK list. Genting Casino Sheffield is open 24/7. 16 table games and 38 gaming machines play American roulette, slots, blackjack, live three card poker and electronic roulette.

Genting Casino Fountain Park – Edinburgh

Next in our ranking of biggest casinos in UK is another Genting Casino further in the North.

With a 27,000 square feet gaming area, this may not be the biggest casino in UK but surely is the largest one in Edinburgh. Genting Casino Fountain Park is situated in a retail park west of Edinburgh’s centre.

Don’t be fooled by its looks on the outside, the casino is actually way more spacious than it seems because it located in the basement and covers area under other shops, too. Open daily from 12 p.m. to 6 a.m., Genting Casino Fountain Park has 20 slots, 30 electronic roulette tables, blackjack, 3-card poker, American roulette, and baccarat tables. There are also regular Texas Hold’em poker tournaments.

Les Croupiers Casino – Cardiff

Number seven in our list, Les Croupiers Casino covers the modest 20,000 square feet. Compared to the leaders in this ranking, this is hardly a big casino. But it is the largest one in Wales, so it earned its place on our list. Known locally as ‘The Croups’, this casino has been running for over forty years. There are 20 gaming tables, 56 slots, roulette gaming machines and a 200-seat poker room taking bets of various sizes. There are also 10 HD multi-screen Sky TV sports bar broadcasting Sky Sports TV channels. Les Croupiers Casino is open 24/7.

Rainbow Casino – Birmingham

The oldest casino in Birmingham, the Rainbow Casino opened its doors in 1962 and is still going strong. With just 5000 square feet gaming space, this is the tiniest place in our biggest casino in UK ranking but is still enough to put it in the 8th place. If you are visiting Birmingham and you’ve already been to the Genting International Casino, Rainbow Casino is an absolute must. The list of casino games available at Rainbow Casino is decent. There are 6 blackjack tables, 6 roulette tables, 1 punto banco table, roulette terminals, 20k progressive jackpot slot machines. The poker room fits 45 players.

Grosvenor Casino – Liverpool

We were not able to find the exact square footage of this casino, but with two floors of gaming space, we think it’s safe to say it’s one of the biggest casinos in UK too. Grosvenor Casino used to be operated by Gala Coral, so it is also known as Leo Casino. In 2013 it was rebranded as Grosvenor after Rank Group bought it. It is situated on the waterfront and offers stunning marina views.

Grosvenor Leo Casino is open 24/7 and offers all the casino games found at other bigger casinos. Play on 13 slot machines, 12 electronic roulettes, 3 American roulettes, 2 blackjack tables, and one super stud poker table. There is also a dedicated poker room.

Park Lane Casino – London

This last casino is a bonus on our list. It’s not for everyone, and we won’t be discussing square footage. There’s gaming, and there’s next-level gaming. And this one is as luxurious as gambling gets. An exclusive private members club with £1.000 annual fee, aimed at high rollers only and offering stunning views of Hyde Park. It’s Park Lane Casino, situated in the upscale Mayfair district within the Hilton hotel.

The casino covers two floors. The top floor works 24/7 whereas the lower floor opens at 9 p.m. There’s also a rooftop smoking terrace where you can enjoy a shisha or a Cuban cigar. You will find roulette, blackjack, baccarat, three-card poker, large screen TVs for live sporting events and RNG roulette machines.

The Biggest UK Online Casino – Top 5 Casino Sites in 2024

If you have any experience whatsoever with online gambling, you have probably already noticed the huge difference between the number of games offered in land-based and online casinos. Even the biggest land-based casinos in the UK cannot match the number of slots offered by most online operators. So, if you are looking for bigger bonuses and a head-spinning portfolio of games, play online. But if you are longing for a fancy Bondish night out, head for the Hippodrome Casino. If you are looking for the top casinos that accept citizen payments, you can look no further than our list of the best Citizen casinos. Now, the biggest online casinos accept Google Pay. To see the casinos in question – check out best Google Pay casions. the In the meantime, here’s our top 5 of the biggest UK online casino operators for 2024:

Frequently Asked Questions

We’ll be wrapping this article about the biggest casino in UK with a question-and-answer section where you can find interesting facts about the biggest land-based casinos. And if you want to read more about this topic, have a look at our article about the largest casinos in the world.