Best new online casinos in the UK (2026)

Discover the main reasons why Casumo, Betano, and Luna Casino are my top picks - and where they fall short - below.

1

Expert Rating

4.8/5

Casumo - Best new casino overall

Casumo adds the latest live dealer games and slots from innovative providers like ELK Studios every week. All the more impressive considering it already has one of the largest lobbies in the UK (4,400+ games). This gambling site also launches new promotions every month, giving away no-wagering free spins and even cash prizes.

Bonus

50% up to £100

T&Cs Apply

Pros

• 4,400+ games with new releases added weekly
• Mobile app with 100k+ downloads on iOS (4.1⭐) and Android (3.9⭐)

Cons

• 10x wagering on welcome bonus

Payout Percentage98.37%

Payout Days0-3 days

Year Established2012

Banking Options +6+6

More detailsVisit Site

2435new players thismonth

Casumo Full Review

Overall rating 4.8/5

Bonuses 4.4/5

Games 4.9/5

Security 4.9/5

Service 4.6/5

Mobile 5/5

2

Expert Rating

4.4/5

Betano - Best new free spins offer

Betano's new player offer has no wagering requirements and a high £10,000 max win limit. As it only requires a £10 spend, it's one of the best low-budget bonuses for real cash-out value. For context, many rival sites, such as Midnite, require a minimum spend of £20 to activate similar offers.

Bonus

Bet £10, Get 100 Free Spins

T&Cs Apply

Pros

• New slots added every month
• Seasonal promotional bonuses

Cons

• Only four payment options - most UK sites offer at least six

Payout Percentage97.89%

Payout Days1-3 days

Year Established2013

Banking Options +2+2

More detailsVisit Site

2194new players thismonth

Betano Full Review

Overall rating 4.4/5

Bonuses 2.5/5

Games 4.7/5

Security 5/5

Service 5/5

Mobile 4.5/5

3

Expert Rating

4.1/5

Luna Casino - Best welcome bonus at a new casino

The Luna Casino welcome bonus combines a 100% match up to £50 with 50 free spins on Book of Dead. You can use the bonus cash across Luna Casino's 2,000+ slot library, giving you more free game time and choice than any other new player offer featured on this page.

Bonus

100% up to £50 + 50 Free Spins

T&Cs Apply

Pros

• 9+ payment options (including PayPal, Apple Pay, Visa, Mastercard and Skrill)
• 8 new tournaments per day - Prizes from £100-£500

Cons

• No 24/7 live chat

Payout Percentage97.59%

Payout Days1-2 days

Year Established2016

Banking Options +5+5

More detailsVisit Site

1927new players thismonth

Luna Casino Full Review

Overall rating 4.1/5

Bonuses 3.4/5

Games 4.8/5

Security 4.5/5

Service 3/5

Mobile 4.9/5

Here are the key areas we assess to rank the best new casino sites in the UK.

• Bonus value and fairness

  Unfortunately, many casino bonuses have unfair terms and conditions that make it almost impossible to withdraw real money winnings. When assessing a site's offers, we look for deals that give you a fair chance of winning. This means low or no wagering requirements, high maximum win caps of £1,000+, and bonuses eligible for use on games with above-average RTPs (96%+).

  💡 Expert insight: Because it has no max win limit and no wagering requirements, Foxy Games' welcome offer has the highest payout potential on our list.

• Payments and withdrawal speed

  We prefer sites that offer same-day payouts. Casino sites that offer more than the UK average of 5 trusted payment methods also get extra points because they give you greater flexibility.

  💡 Expert insight: Don't like waiting for your winnings? Then check out our guide on the fastest withdrawal casinos to compare the quickest options in the UK

• Player safety

  Every site we recommend has a UK Gambling Commission licence and uses SSL encryption to protect transactions. Casinos score higher if they feature independently audited games by auditors such as eCOGRA and provide additional responsible gambling tools beyond standard UK requirements, such as budget calculators, to prevent overspending.

  💡 Expert insight: When signing up with a new casino, I recommend setting a monthly deposit limit to help you stay on budget.

• Game providers and library size

  The average UK casino offers around 1,000 real money games from 20 providers. We favour sites with thousands of slots, classic table games, and innovative live dealer titles from top providers like Pragmatic Play and Evolution. Why? So you’ve always got a variety of high-quality games.

  💡 Expert insight: If you're a live casino fan, Duelz Casino is a great shout. It offers 600+ live dealer games - literally 10x more than the UK average (60 games).

• Customer support

  The best online casinos make it easy to get help when you need it. Platforms that provide various contact options, a 5-minute or less live chat response time, and 24/7 availability are the gold standard.

• Mobile performance

  Our testing involves using various smartphones and tablets to check that you can deposit, claim bonuses, play games, and cash out winnings with ease on mobile devices. Sites with slow-loading pages (over four seconds), frustrating pop-ups, or games that perform poorly on smaller screens get a lower score.

  💡 Expert insight: Don't want to download an app to play games on your mobile or tablet? Try Midnite. The full game library is playable through mobile browsers - unlike many rival casinos, such as LeoVegas.

• Overall experience

  Along with ticking the boxes for games, bonuses, and safety, we evaluate the full player experience, including the sign-up process and how smoothly the site runs. Only sites that deliver across the board earn a spot on our list.

  💡 Expert insight: Wondering if a certain casino is worth joining? Our reviews can help. These detailed reports reveal how sites performed during 10+ hours of testing and how their bonus terms, payout speeds, and game libraries compare to competitors.

  Check out our recommended casinos