Best Online Casinos in Europe & UK

UKGC, MGA and Nordic-licensed brands

12 casinos, sorted by Atlas Score.

1

bet365 Casino

Top Pick Editor's Choice
Europe & UK UK Gambling Commission +2

bet365 is a UK-founded, privately owned gambling group best known for sports betting, with a large online casino offering slots, live dealer games and table games. It is licensed by the UK Gambling Commission and operates across Europe, Australia and parts of the Americas.

Bonus: Deposit-based welcome bonus for new casino customers

9.0 Excellent
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2
Europe & UK Malta Gaming Authority +3

PokerStars Casino is the casino extension of PokerStars, the world's largest online poker brand, owned by Flutter Entertainment. It offers slots, live dealer and table games under licences spanning Malta, the UK, Gibraltar and the Isle of Man.

8.7 Great
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3

888casino

Top Pick
Europe & UK UK Gambling Commission +2

888casino is one of the pioneering online casino brands, operating since 1997 and now owned by evoke plc. It offers slots, live dealer games, table games and poker under licences including the UK Gambling Commission and Gibraltar.

8.6 Great
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4
Europe & UK Malta Gaming Authority +3

LeoVegas is a Swedish-founded, mobile-focused online casino group, acquired by MGM Resorts International in 2022. It holds licences from the Malta Gaming Authority, UK Gambling Commission and Sweden's Spelinspektionen, and is known for its polished mobile app experience.

Bonus: New customers offered free spins (e.g. no-deposit spins on Book of Dead in some markets); exact current terms vary by market.

8.5 Great
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5
Europe & UK Malta Gaming Authority +2

Unibet is a long-standing Swedish-founded online gambling brand, now part of Malta-headquartered, publicly listed Kindred Group. It offers sports betting, casino, poker and bingo across numerous European regulated markets under Malta and UK licences.

Bonus: Free spins promotion for new UK customers tied to a qualifying slot deposit (e.g. Big Bass Splash), 10x wagering, spins time-limited.

8.5 Great
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6
Europe & UK Malta Gaming Authority +1

Betway is a Malta-headquartered online gambling brand operated by NYSE-listed Super Group, offering sports betting and casino gaming across a wide range of European and international regulated markets, with a strong sponsorship-driven brand presence.

Bonus: 100% deposit match welcome bonus for new casino customers (exact cap/terms vary by market).

8.4 Very good
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7
Europe & UK UK Gambling Commission +2

Paddy Power is an Irish-founded betting and gaming brand, part of Flutter Entertainment, known for its bold marketing and combined sportsbook-casino-poker-bingo product under UK and Irish gambling licences.

Bonus: Free bet offer for new sports customers (e.g. bet a set stake, receive a larger free bet credit); separate casino promotions apply.

8.4 Very good
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9
Europe & UK Malta Gaming Authority +5

Videoslots is a Malta-based online casino specialising in an unusually large slot game library aggregated from many software providers. It holds licences across Malta, Sweden, the UK, Denmark, Italy and Spain, and is known for extensive cashback and loyalty rewards.

8.3 Very good
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10
Europe & UK Malta Gaming Authority +2

Betsson is a long-established, publicly listed Swedish-Maltese gambling group operating since 1963, offering casino and sports betting through its core Betsson brand and a wide portfolio of sister brands across European, Baltic and Latin American markets.

8.2 Very good
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11
Europe & UK Malta Gaming Authority +3 hours to a few days, varies by method

Casumo is a Malta-based online casino known for its gamified player experience and adventure-themed loyalty system. It holds licences from the Malta Gaming Authority, UK Gambling Commission and Sweden's Spelinspektionen, focusing on slots, live casino and table games.

Bonus: 50% deposit match bonus up to £100 on first deposit, £20 minimum deposit, 10x wagering, 7-day validity (UK offer as observed).

8.1 Very good
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12
Europe & UK UK Gambling Commission +1

Sky Vegas is a UK-focused online casino brand launched in 2003 and now owned by Flutter Entertainment, offering slots, live casino, table games and bingo under UK Gambling Commission regulation.

8.0 Very good
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