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List of Online Betting Sites | Best UK Betting Sites

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Are you looking for a new sports betting site, but don’t know which one to choose? There is an overwhelming selection of sites where one can place bets, and it seems as if a new bookmaker is launched every week. Fortunately, here we’ve narrowed it down to the top 10 list of online betting sites below. This article will help you to discover best UK betting sites so you know where you can have the best online sports betting experiences.

List Of Online Betting Sites

  • Background info: You’ll find out some background info on the top 10 UK betting sites.
  • Welcome bonuses: Those looking for a sports betting home should be interested in the welcome bonuses and sign up offers available – we’ve got you covered in this department.
  • Attractive features: You’ll find out the reasons why the bookmakers below made our top 10 list.
  • Negative features: If there are obvious negatives about a bookmaker then we’ll clue you in.
  • Some banks may charge a fee for withdrawals while all of our bookies in this article do offer free withdrawals.
BookmakerOur Test
New Customer
195 / 100£30 FreebetBetway review
294 / 100Bet365 review
392 / 100200% in free betsWilliam Hill review
491 / 100deposit bonus up to £100myBet review
591 / 100Bet £10 and Get £30betfair review
690 / 100No Bonus available.Pinnacle Sports review
790 / 100£30 Money BackUnibet review
889 / 100£30 in Free BetsPaddyPower review
989 / 100Stake £10 get £30betfred review
1088 / 100£40 in Free BetsBetVictor review
1188 / 10050£ FreebetLadbrokes review
1288 / 1002x 100% Winnings BoostLeo Vegas review
1388 / 100Treble Odds888 review
1488 / 100100% on first depositsTipico review
1587 / 100deposit bonus up to €150Sportingbet review
1687 / 100100% up to 20£ free betStan James review
1787 / 100Up to £10 on first depositSmarkets review
1887 / 100100% up to £10 free betYouwin review
1986 / 100up to €50 bonusbwin review
2086 / 100100% up to £45 bonusBetsson review
2185 / 100deposit bonus up to €100Interwetten review
2285 / 10050% sign-up bonusDafabet review
2385 / 100Bet £5 get £20Coral Sports review
2485 / 100£100 Matched DepositMr. Green review
2584 / 100£20 on first depositBetStars review
2682 / 10050% matched bonusTonyBet review
2782 / 100up to £25 free bet188bet review
2882 / 10050% on first depositsNetBet review
2982 / 100£10 Free betGenting Bet review
3082 / 100Up to £50 cash backMatchbook review
3181 / 100Betonbrazil review
3281 / 100Get £25 in free betsBetdaq review
3381 / 100Up to £25 Free BetsBoylesports review
3481 / 100Up to 100% winnings boost32 Red review
3580 / 10012bet review
3680 / 100£10 Free BetComeOn review
3780 / 100138bet review
3880 / 100Fanduel review
3980 / 100100% matched bonusLuxbet review
4079 / 100McBookie review
4179 / 100Sun Bets review
4278 / 100£20 Matched depositMarathonBet review
4377 / 100100€ Cash-Back BonusBetClic review
4477 / 100Bet £10 get £20Betsafe review
4576 / 100Bet £5 Get £20Betbright review
4676 / 100Up to £25 Free BetTotesport review
4776 / 100£200 Matched DepositWinner review
4875 / 100100% on first depositsTitanbet review
4973 / 100Up to €50 on first depositSuperLenny review
5072 / 10050% up to £20010Bet review
5171 / 100Vernons Sports review
5271 / 10050% up to £50RaceBets review
5370 / 100deposit bonus up to €77Expekt review
5410 / 100Sky Bet review


A powerhouse in the online sports betting world, it is recognised by many as the top bookmaker in the UK. Some of its most attractive features include industry leading in-play betting (innovation in live betting), a comprehensive selection of sports to choose from and competitive odds that make placing bets on underdogs more attractive. The site has great customer support and no deposit charges. As a result you’ll see that it regularly ranks among the top ten betting sites on the top review portals online.

If you are a new customer, then the attractive 100% welcome bonus should entice you to give Bet365 a try. With this bonus offer if you deposit £100, then you’ll have £200 to play with. You’ll have over 40,000 in-play events a year to spend that bonus on, which is more than enough to keep you busy! For a more detailed review of Bet365 check out our detailed review here where you’ll get plenty of info to decide if this bookmaker is for you.

William Hill:

Another UK favourite is William Hill. Founded in 1934, William Hill are true pioneers in gambling (managing to make their mark in the UK even before gambling was legalised). This long history means they have the experience and knowledge to provide professional service to their customers. The range of sports extends well beyond the typical markets you see on prime time TV: handball, ice hockey and volleyball are just some of the sports that you can expect to place bets on. The odds they provide are competitive for the most part, and occasionally they’ll throw in a lucrative one – so pay attention.

You will find William Hill on the majority of best UK betting sites lists, and that’s because they are a trusted bookmaker with a long list of loyal clients. The minimum deposit is only £5, but to take full advantage of their welcome bonus the ideal first deposit amount should be £25.


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Founded in 2000, Betfair is currently the world's largest Internet betting exchange and said to be the largest UK betting site. Betfair boasts over 4 million clients of which over a million are currently active. Some of the main attractive features of Betfair include: great betting odds, industry recognised payment and payout options, competitive in-play products, no cost deposits and scam-free thanks to high levels of professionalism.

The best sports betting sites have figured out that having choices – as well as great odds – is what clients value the most. Therefore, Betfair provides you with the opportunity to place bets on anything from Gaelic sports to Aussie Rules Football. There is also a nice incentive to join – you’ll be rewarded with a £25 free bet on a sport of your choosing. Might not sound inviting for a professional sport bettor, but for the average punter it’s not a bad deal.


Previously known as Pinnacle Sports, this bookmaker has been in the online gaming industry since 1998. They operate in more than 100 countries offering their services in 19 different languages. Those looking for a tasty welcome bonus will need to go elsewhere as Pinnacle has no bonus offers at this moment in time. However, this bookmaker makes our best UK online betting sites list because of the great odds that it offers. If you’re looking for a favourable deal in terms of odds then Pinnacle is the bookmaker for you.

Another attractive feature is the user-friendly interface. Bets can be placed in a hassle-free manner using a desktop or mobile device. It allows bets to be placed with speed and efficiency in mind. The only notable drawback is the lack of in-play events on offer when compared to the other bookmakers on this comparative list.

Paddy Power Sport:

An Irish bookmaker that came out of three smaller bookmakers merging in 1998. Its headquarters are in Dublin, Ireland and is well-recognised on the high street due to a large presence of physical outlets. Some of the main attractive features of Paddy Power Sport include a great mobile interface, wide array of sports to bet on, and a lucrative welcome bonus. It has an Isle of Man Gambling Supervision Commission license. New customers can place a free bet of up to £50 – a very competitive offer when compared with the other betting sites in the UK on this bookmaker list.

Have an issue that you want help with? No problem, the customer service department at Paddypower Sport are quick to respond, and there are no long waiting times when getting in touch over the phone. However, while the betting odds are average for the industry, the quotas are not as good as the offers on other UK betting sites.


This bookmaker is based and funded in the UK, and it is unique for its history of paying out bets early before the result was guaranteed. For example, during the 11/12 Premiership season bets were paid out early for Manchester United to win, when in fact Arsenal took the title by a single point. The main features of Betfred to note for new clients are its great customer service, a free bet of up to £25, a Gamecare Certificate and License of the Gaming Authorities of Gibraltar.

For the most part, the sports that dominate are British based ones such as rugby, football, snooker and greyhound racing. However, they do offer other popular sports like basketball, tennis and boxing. The odds on offer are above average, and security is tight. Overall Betfred is a trustworthy UK bookmaker that’s worthy of a try, if only to take advantage of the welcome bonus.


Founded in 1946 this bookmaker has a focus in sports betting, but recently added casino and poker to its offerings. You may want to choose this bookmaker over other online betting sites for their professionalism, free of charge deposits and withdrawals, plenty of choice and great football offers. The welcome bonus for new punters is a £40 package: £30 of free bets for the sports book, split between a £10 general bet, £10 for in-play and £10 for accas; and £10 for the casino.
If you are a football fan then this is the place to be as the range of offers is extensive.


A well-recognised brand in the betting community, 888 Sport has something for everyone. The welcome bonus on offer gives you the opportunity to place £88 worth of free bets, but it can be tiresome to unlock this bonus. However, it does offer great bonuses for existing customers, so being a loyal customer really does pay dividends. An 888 VIP programme rewards those with high volumes of bets. Furthermore, anyone interested in a mobile betting experience will be pleased with the mobile product that 888 Sport offers. You can place bets on your smartphone or tablet in a quick and convenient manner.

The betting odds are inline with the industry leaders offering great options for a wide range of sports. 888 Sport makes betting on your favourite sport a simple, enjoyable and adrenaline filled experience.


This bookmaker is well recognised in the UK for its presence on the high street. It’s a British-based gambling company that’s been around since 1886. To reel in new clients there is a great bonus offer. You simply make a deposit and place a bet on a sport of your choosing. Consequently, you will receive £100 worth of free bets, which is different from the 100% bonuses that are found at most bookmakers on this best UK betting sites list.

Unfortunately, the betting odds on offer are below the industry average – it’s one of the reasons why this sport betting outlet is not higher on this list of bookmakers. On a positive note the customer service department goes well beyond the call of duty to ensure that your experience is a pleasant one. Also you might find that the range of sports covered at Ladbrokes is exactly what you’re looking for since it is so diverse.

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The list of top 10 online sports betting sites above is by no means set in stone because the online landscape is shifting on a daily basis. However, if you are looking for a new bookmaker to make your sports betting home, then the list above is a great place to start.

The list above should help you make a choice based on whatever features are on your list of priorities. This could be the odds, range of sports available, user-interface, customer service or the quality of the welcome bonus. We hope this list will help you find the ideal sports betting experience to suit your preferences.