With so many online casinos these days, selecting the best website to play slots can be confusing. Every operator claims to have the best selection of games. They all want you to claim their bonus. But which online casino is the best of them all?

We’ve reviewed the seven most popular online casinos in the UK below. Discover what makes them unique and why you might want to try their services.

Mansion Bet Casino

Although launched in 2018, Mansion Bet has a well-known presence in the sports betting scene. It’s the official jersey sponsor English Premier League team AFC Bournemouth. They’ve also sponsored Tottenham and Man City in the past.

In the casino space, Mansion Bet takes pride in a one-stop-shop for all types of casino games. That means in addition to playing slots, you can also find poker, blackjack, and roulette games. Slots come from top tier software makers: Microgaming, NetEnt, Play’n GO, Red Tiger, and Just for the Win.

They also have a very generous new customer welcome offer, making it one of the most generous real money slot casinos around. You can find a more detailed summary here. If you become a regular customer, the casino treats you like royalty.

Play OJO

Armed with more than 700 real money slots, Play OJO can be your home for all things slot machines. In fact, the 2017-founded company frequently offers great promotions including matches on your deposits and wager-free spins when you become a new customer.

Once you are through using the welcome package, Play OJO introduced you to its unbelievable loyalty program. For starters, you can play several slots selected by the house and take advantage of their cash-back promotion.

Then there’s a loyalty club and a loyalty wheel known as the OJO Wheel. They come with exceptional rewards every time you level up on the casino’s loyalty program. And similar to the welcome offer, the money is deposited to your cash balance.

Betway Casino

If you love sports, there’s a chance you know Betway. They are one of the biggest gambling brands in the world, after all. What you might not have known, though, is that Betway has a fully-fledged online casino.

It’s not as jam-packed with slots as Mansion Bet or Play OJO. In fact, it features games from Microgaming alone. However, Betway is a reputable casino with a long history of treating players right.

When it comes to bonuses, Betway welcomes new customers with a bang. Depending on when you sign up, they have a range of welcome offers which frequently include cash matches and complementary free spins on a variety of slots. The casino has more bonuses for loyal players, including VIP treatment for high rollers.

Spin Casino

Similar to Mansion Bet and PlayOJO, Spin Casino offers a mix of all popular gambling games. Slots come from Microgaming while Evolution Gaming supplies live dealers. The casino also features a limited variety of table games from Microgaming.

However, it’s not the games that made Spin Casino famous. Instead, it’s the massive welcome bonus that helped this 2019 casino attract players’ attention. The offer keeps changing, though so keep checking back for the one that best suits you.

Leo Vegas Casino

Many online casinos have plenty of satisfied and angry customers. But that’s hardly the case with Leo Vegas. Although it’s not perfect, it’s one of a few online casinos with an incredibly high number of positive reviews.

When you talk about slots, the casino has close to 1000 slots from over thirty software providers. From Playtech and NetEnt to Microgaming and Play’n GO, if you have a favorite developer, it probably supplies games to Leo Vegas.

If you prefer a little bit of everything, you can play blackjack, poker, roulette, and baccarat conveniently. Crucially, it’s an award-winning mobile casino. That means its website loads smoothly on both android and iOS devices.

Bonus wise, Leo Vegas has a very healthy welcome package. You get more rewards if you become a loyal player. What’s more, you get to enjoy the casino’s remarkable customer service, fast withdrawals, and frequent tournaments.

888 Casino

You can’t go wrong with a brand-name casino, at least if that operator is 888. Launched in 1998, this is one of the oldest online gambling operators in the world. It’s a huge brand that records up to £400 million in annual revenue.

What’s more, they are an award-winning company. So, if you’re looking for a trusted slots casino, this is it. To expound more, it has more than 1000 slot machines. Many of them come from well-known developers: Playtech, Play’n GO, Thunder kick, Microgaming, Barcrest, and Red Tiger, to name a few.

Banking wise, 888 supports nearly all banking options in the UK. It also provides friendly limits including £10 minimum deposit and up to £30,000 maximum withdrawal.

BGO Casino

Tired of online casinos with lot withdrawal limits? You will like BGO Casino. Check out their generous welcome offers for new customers to find gems such as free spins on slots and cash matches.

Game-wise, the casino has slots from Playtech, NetEnt, WMS, Quickspin, and an in-house development team. The website also features a decent range of table and live dealer games. What’s more, they are mobile responsive. On the flip side, BGO has a solid reputation for fast payouts.

BetVictor Casino

BetVictor has a beautiful website that’s primarily focused on sports betting. Indeed, you’ll get better offers from this operator if you want to bet on sports. However, the company also features a casino with over 300 slots.

The games come from NetEnt, Microgaming, and several more reputable providers. You can also play table games, including live dealers. But before you start playing, ensure you claim the casino’s welcome package.

BetVictor is also known for its impressive VIP rewards. More importantly, it has fast withdrawals with no maximum cash out limits.