Best Betting Sites UK | Top Online Bookmakers in 2026

Best Betting Sites by Sport

To make choosing the right betting site easier, we’ve identified what we consider to be the best bookmakers for the most popular sports in the UK.

Best Football Betting Site: bet365

bet365 is our top choice for football betting, featuring consistently competitive odds and a huge range of markets, including player specials.

Popular promotions include early payouts when the team you back goes two goals ahead and Sub On Play On, which keeps bets active if your player is substituted.

There are also regular money-back specials, daily football bet builder and acca boosts, plus the 6 Scores Challenge – a free weekly prediction game with a £250k top prize.

Live streaming is available from top leagues including the Bundesliga, Serie A and La Liga, with the most extensive football streaming schedule of any UK bookmaker.

Best Horse Racing Betting Site: Coral

Coral stands out for horse racing with its range of racing-focused promotions and features.

Pipped at the Post pays out if a horse finishes second by a neck or less on qualifying races, while daily extra place races and Best Odds Guaranteed are also offered.

Racing Bet Builder lets you combine multiple selections within a single race in one bet, while My Stable is a handy horse-tracking tool. Live streaming is also available for all UK and Irish races.

Other highlights include the Coral Racing Club, which offers exclusive perks such as free raceday tickets, and the free weekly Racing Super Series with a £10k prize pool.

Best Darts Betting Site: BoyleSports

BoyleSports earns our pick for darts betting, thanks to its darts-focused promotions, supported by its sponsorship of the PDC’s BoyleSports World Grand Prix.

Regular offers include price boosts and early payouts when a player reaches a specified lead, plus darts-specific bet builder boosts. 

A comprehensive selection of markets includes most 180s, total 180s, highest checkout and the popular ‘full house’ bet on winning the match, highest checkout and most 180s.

In-play betting is available on most darts matches, alongside handicap betting where one player starts with a virtual advantage or disadvantage depending on the matchup.

What to Bet on With Your Betting Site

If you’re looking for expert insight and fresh betting ideas, we have a team of analysts and tipsters here to help.

Our latest betting tips and previews cover the biggest upcoming events in sport. View a selection of the latest expert articles below:

How We Pick The Best Betting Sites

At Gambling.com, we follow a strict hands-on approach to how we review betting sites and apply a consistent rating system. 

By combining expert research with user insights, we can confidently rank the best bookmakers.

Award-Winning Betting Sites

We keep a close eye on the industry's top honours. When an online bookmaker earns recognition from respected industry bodies, we take note - and so should you.

These accolades reflect excellence in everything from innovation to user experience:

Bookmaker	Award	Adjudicator
	Online Sports Betting Operator Of The Year	Global Gaming Awards
	Best Mobile Sports Product	International Gaming Awards
	Best Customer Service Company of The Year	International Gaming Awards
	Esports Operator of The Year	SBC Awards
	Best Football Betting Operator	EGaming Review Awards

Responsible Gambling Tips

Betting should be fun - never a source of stress or financial pressure.

Here are some smart, practical ways to help you stay in control:

• Set a Budget: Choose a weekly or monthly limit that suits your finances and stick to it, win or lose.
• Accept Losses: Losing is part of betting. Avoid chasing losses or making emotional, high-risk decisions.
• Use Built-in Tools: Make the most of deposit limits, loss caps, time-outs, self-exclusion, and reality checks.
• Know Where to Get Help: If gambling starts to feel harmful, reach out 24/7 to free, confidential support services like BeGambleAware, GamCare, or GAMSTOP.

For more information on responsible betting, visit our responsible gambling hub.

Why Trust Gambling.com's Betting Site Rankings?

At Gambling.com, we've been helping bettors make informed choices since 2006. We do this by reviewing and comparing online bookmakers in-depth, which allows us to then recommend the best options.

We test UK betting sites to make sure they’re safe, fair and reliable. Each site must be licensed by the UK Gambling Commission to legally offer gambling services in the UK.

Our independent reviews ensure we only recommend sites you can trust, so you can bet with confidence. 

Here's why so many bettors trust our expertise:

• Choice – We highlight over 50 verified betting sites, giving you plenty of reliable options to explore.
• Exclusives – We give you access to welcome offers you won’t find anywhere else – available only to Gambling.com users.
• Insight –  We provide simple strategy guides from industry experts and experienced bettors to help you bet smarter.
• Integrity – We follow strict editorial guidelines to ensure that all of our content is accurate, clear and independent.
• Reviews – We deliver impartial bookmaker reviews and ratings, backed by real user feedback.
• Awards – We've won multiple industry awards that reflect our long-standing reputation for trust and authority.
• Safety – We only feature bookmakers that meet key consumer protection standards in the UK.
• Responsible – We promote safer gambling, with clear advice to help you stay in control.

How We Keep Our Rankings Updated

We update our betting site rankings at least once monthly to keep them accurate.

Every site gets retested regularly and we edit our reviews and ratings based on our latest findings.

When new betting sites launch, we try them straight away and review our full list to see where they fit. 

We also track how existing sites perform. If a bookmaker improves its service, it can move up the rankings, or vice-versa if it goes the other way.

This ensures the rankings you see on this page are fresh and up to date