Best UK Betting Sites

There are dozens and dozens of licensed online bookmakers in the United Kingdom. It’s hard to rank them, but our comprehensive bookmaker reviews and guides should help you out if you’re looking to find a new betting site to join.

We look at all aspects of betting with an online bookmaker before deciding who makes it as one of the best UK betting sites and there are a number of factors to take into consideration, from any free bet offers, to the range of sports available to bet on, to how good their odds are, to withdrawal times, customer service and more!

Our guides to UK betting sites are compiled by our expert team of writers, who between them have decades of experience in the betting industry.

Top UK Online Bookmakers

Best UK Betting Sites

Trending Now

Rate it! (63)

Claim Visit Paddy Power

Paddy Power: Place your first bet and if it loses Paddypower will refund your stake in CASH. Max refund for this offer is £/€20. Only deposits made using Cards or Paypal will qualify for this promotion. T&Cs apply.

Rate it! (0)

Claim Visit Betfred

Betfred: 18+ only. T&Cs apply. begambleaware.org

Rate it! (62)

Claim Visit BetVictor

BetVictor: New Customers only. Deposit and place a £5 qualifying bet at odds of 2.00 or greater within 7 days of opening a new account; excludes cashed out bets. Receive 2x £10 Sports/Virtual Sports Free Bets, valid on set events only at odds 2.00 or greater, expires in 7 days, plus a £10 Casino Bonus, expires in 7 days. Wager the Casino Bonus 35x to withdraw winnings. Payment Cards only. Geographical Restrictions and T&Cs Apply. Please Gamble Responsibly

Rate it! (65)

Claim Visit William Hill

William Hill: New customers only. 21+ only. T&Cs and wagering requirements apply.

Rate it! (51)

Claim Visit STS

STS: 18+ only. Ts and Cs apply. Bonus applies to all sports, except for tennis; Wagering Requirements On Bonus Only: 8x - Odds: 1.9 - Further terms apply.

Rate it! (0)

Claim Visit Mansionbet

Mansionbet: New customers only. 18+ or over. Min deposit 10

Rate it! (52)

Claim Visit GentingBet

GentingBet: First non in-play real money single bet of £/€20+ (£/€20+ E/W) on any Cheltenham Festival race will qualify. Free bets can only be redeemed on Virtual Sports. Customers can only qualify for one £/€5 Free Bet from this promotion.

Rate it! (60)

Claim Visit Grosvenor Sports

Grosvenor Sports: Register and bet £10 on any event and get double the odds. Deposit £20 get a bonus casino bet. 18+ only. T&Cs apply.

Rate it! (58)

Claim Visit Marathonbet

Marathonbet: 18+ only. T&Cs apply. begambleaware.org

Rate it! (62)

Claim Visit Star Sports

Star Sports: New customers only. Min stake £10. Min odds even/2.0. Free bet up to value of initial stake (win part only) credited if selected event/result occurs. Max free bet £50. Free bet valid for 7 days. Full terms apply. 18+. Begambleaware.org.

Rate it! (51)

Claim Visit Novibet

Novibet: 18+ only. New UK customers only. Min bet £10. Match max £25 free bet. Min of 3 selections in accumulator. Min odds per selection 7/10 (1.70). Free bet stake not returned. Certain Markets/sports/payment methods restrictions apply. Qualifying bet must be made within 30 days. Free bet valid for 30 days. T&Cs Apply.

Rate it! (0)

Claim Visit Sport Nation

Sport Nation: Key Terms: Available for new customers who register after 29/1/2020. Your first bet must be a create your bet . The maximum refund is £20. Casino is excluded. No deposit code required. Minimum odds of 2.0. Minimum number of selections – 4. Full terms apply.

Rate it! (61)

*18+. Min stake €10. Min odds Evs. First bet only. 30 days to qualify. Free bets expire in 7 days. 20x wagering requirement & max win cap €250. 14 days to accept Casino bonus. Once accepted it is active for 3 days. Cashed out bets won’t apply. Payment method restrictions. IRE/NI customers only. **18+. Opt in. UK/IRE customers only. Max Stake £/€20. Max free bet £/€500. 1st pre live single on selected markets. 90 mins only. Free/cashed out/combined Odds bets won’t qualify. Free bet expires after 7 days. T&Cs apply

Claim Visit Boylesports

Boylesports: *18+. Min stake €10. Min odds Evs. First bet only. 30 days to qualify. Free bets expire in 7 days. 20x wagering requirement & max win cap €250. 14 days to accept Casino bonus. Once accepted it is active for 3 days. Cashed out bets won’t apply. Payment method restrictions. IRE/NI customers only. **18+. Opt in. UK/IRE customers only. Max Stake £/€20. Max free bet £/€500. 1st pre live single on selected markets. 90 mins only. Free/cashed out/combined Odds bets won’t qualify. Free bet expires after 7 days. T&Cs apply

Rate it! (11)

Claim Visit Coral

Coral: 18+ only. Ts and Cs apply. Gamble responsibly.

Rate it! (63)

New customers only. Deposit £10 min and claim in ‘my offers' 1x100% mobile in-play profit boost. Max stake £10. Max extra winnings £100. Valid for 30 days. Skrill/Neteller deposits do not qualify. 18+ Full T&Cs apply. www.begambleaware.org

Claim Visit Leo Vegas Sport

Leo Vegas Sport: New customers only. Deposit £10 min and claim in ‘my offers' 1x100% mobile in-play profit boost. Max stake £10. Max extra winnings £100. Valid for 30 days. Skrill/Neteller deposits do not qualify. 18+ Full T&Cs apply www.begambleaware.org

Rate it! (57)

Claim Visit TonyBet

TonyBet: 18+ - New players only - This offer is available to new players who made the first deposit - 1x wagering (minimum odds apply) see site for further details. Enter the bonus code TONY50 when a deposit is made and wager your deposit 10 times on betting markets with odds of at least 1.65 within 30 days.

Rate it! (0)

Claim Visit BetRegal

BetRegal: New customers only. Max one £10 free bet. Paid as bonus token with min odds req. 18+ only. Ts and Cs apply

Rate it! (0)

Claim Visit Smarkets

Smarkets: 18+ only. T&Cs apply. begambleaware.org

Rate it! (60)

Claim Visit Unibet

Unibet: Sign up with the Sportsbook and get 2 x $10 free bets AND a Risk Free Bet up to $250. Try Unibet's sportsbook today for free! T&Cs apply. 21+ only.

Rate it! (51)

Claim Visit Mr Green Betting

Mr Green Betting: 18+ only. Ts and Cs apply

Rate it! (0)

Claim Visit Racebets

Racebets: 18+. Minimum deposit and first bet £/€10 on fixed odds within 45 days of registration at min odds ½. Paypal & some deposit & bet types excluded. Bonus Code W20. Free bets issued as 2x £/€10 free bets on International day-of Racing (non-UK or Irish) only. Free bets valid for 7 days, free bet stakes not returned in winnings. Further eligibility and T&C's apply. BeGambleAware.org

Rate it! (61)

Claim Visit Karamba Sports

Karamba Sports: 18+ only. Minimum deposit £10. Ts and Cs apply

Rate it! (60)

Claim Visit Mr Play Sports

Mr Play Sports: Mrplay.com is a brand owned by Marketplay LTD, a company incorporated under the laws of Malta. The games on this website are powered and operated by Aspire Global International LTD., a Malta based company with registration number C42296. 18+ only. Ts and Cs apply

Rate it! (62)

Claim Visit betfair

betfair: New customers only, bet up to £20 on the Exchange and if your first bet loses, Betfair will refund you €20 in Cash. Bet must be placed in first 7 days of account opening. T&Cs apply.

Rate it! (61)

Claim Visit 888sport

888sport: New customers only. 21+ T&Cs and wagering requirements apply.

Rate it! (0)

Claim Visit RedZone Sports

RedZone Sports: New customers only. Expires 31/01/21. Qualifying bet £10 on any sports double within 48 hours of registration - Min odds 1.7 per selection. Max free bet £10 to be used at odds 1.7 and above per selection. Free bets expire after 7 days. 18+ BeGambleAware. Full terms apply

Rate it! (52)

Claim Visit Betsafe

Betsafe: 18+ only. Ts and Cs only

Rate it! (76)

Claim Visit bet365

bet365: New Customers only. Up to £/$/€100 in Bet Credits. Sign up using bet365 bonus code "NEWBONUS". Min deposit £/$/€5 and 1x settled bet requirement to release Bet Credits. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&C's apply, 18+ begambleaware.org

Best UK Bookmakers

The number of licensed online bookmakers in the United Kingdom continues to grow and online betting in the UK is more popular than ever. Although some UK bookies stand out from the crowd, the best betting sites available have a fairly similar offering, focusing on the most popular sports such as football and horse racing.

The best betting site for football betting is widely seen to be bet365, who arguably have the most in-depth range of football leagues and competitions to bet on, as well as an amazing live streaming service and a comprehensive in-play betting service.

They also have a very good welcome bonus for new customers, with a much higher value compared to a lot of the competition providing you use the right promo code when you join. Join them using the bet365 bonus code NEWBONUS and you can get their best offer, which at time of writing is a whopping £100 in free bet credits.

As well as covering football and horse racing, the best UK bookmakers also have extensive coverage for those looking to bet on cricket, darts, tennis and US Sports, and most – if not all – have live in-play betting. Others have live streaming available as well for some sports.

Our bookmaker reviews on this page, along with our star rating guide, should provide you with details you need on the current top UK betting websites. Our list of the best UK betting sites does change from time to time as we are continually reviewing what each bookmaker has to offer. Likewise, we regularly review new betting sites as they launch!

Best UK Bookmakers for Football

Football betting is extremely popular in the UK, and how you reach a conclusion on the best UK betting sites may well depend on what your priority is when it comes to your football bets.

As already noted, bet365 is a must for football fans. It is without doubt one of the best betting sites for punters in the UK. bet365 cover an enormous number of leagues from all around the world, and have arguably the best in-play offering as well if you’re looking to bet live.

Some punters may care only about the best odds available on a particular football match or competition, however, and although bet365 are typically one of the strongest on odds, there are times where other UK betting sites have a slight edge over them. We’re big fans of BetVictor, Paddy Power, Unibet and William Hill when it comes to football betting as well.

Our comparison tables will tell you about the UK betting sites offering the best odds, as well as those with live streaming, bookie specials, the best customer service, and the quickest withdrawals as well.

Best New Online Bookmakers in the UK

New betting websites seem to appear nearly every month in the UK, and most of them are trying to offer something new. The majority of betting sites for UK punters cover a similar range of sports, so new bookmakers trying to make a name for themselves can often try to catch your attention by offering larger free bets compared to the established betting websites already out there.

In addition, new betting sites may look to offer slightly better odds than the competition, plus the rise in Virtual Sports, eSports and non-sporting markets such as political betting and betting on television shows provides new bookmakers with several other angles as they try to bring in new customers.

On this page, we only list new UK betting sites with a licence to operate in the UK, but if you’re located elsewhere in the world, we also have plenty of information on new betting sites in your country.

We don't list every licensed UK betting site, however those who are mentioned on this page have been evaluated and tested by our team and are considered trustworthy, as well as being fully licenced.

If you want to check if a betting site which is not mentioned on this website has a licence to operate in the United Kingdom, you can do so via the Gambling Commission website.

Top UK Online Bookies

The number of licensed bookmakers in the United Kingdom seems to be increasing each month. Some are better than others and naturally, we have our favourites.

Our bookmaker reviews provide you with full information on the best betting sites in the UK. We’ll tell you about the best UK bookies for free bets, the bookmakers scoring highly for customer service, and the top UK bookmakers for payment methods, live streaming and much more.

When we consider which the best online bookies in the UK are, we look at all a number of areas before publishing our reviews. We’ll tell you about any free bets currently available, and walk you through the sign-up process, as well as making sure you’re using the right promo code should one be required when you’re completing the registration forms.

For a UK bookmaker to be considered one of the best, they need to offer betting on a wide range of sports, and we’ve got lists of the sports available at each betting site. Our guides provide you with a full rundown on the various payment options available, plus we’ll tell you which UK bookmakers are fastest to pay out your winnings, which offer the best odds, which regularly make it to our bookie specials page, and which have additional features such as Cash Out.

Best UK Betting Prediction Sites

A number of betting prediction sites can be found in cyberspace and, sadly, some of those claiming to be the best UK prediction websites still charge for their services, without any real way of monitoring just how good they are, promising much but delivering very little.

Some of the best betting sites also have blogs which are a good resource when it comes to finding betting predictions, while websites such as ours provide free betting tips every day of the week.

Not everyone has the time to study the form ahead of a horse race or do hours of research ahead of a football match, so our team of expert tipsters are on hand every day, providing a huge range of predictions and bets to help you find value and winners across a wide range of sports.

The team have betting predictions for football, tennis, darts, horse racing and many other sports, and have a great track record when it comes to predictions and picking winners. Plus, we never charge. Ever.

Our betting predictions include match previews and predictions, and multiple accumulator bets. Each day we also select one bet from our various predictions to share as our Bet of the Day – the wager we think has the best chance of successfully cashing in. Not only do we look for bets that have a good chance of winning, we also look for value to get you the best possible return.

We can’t force you to back our tips, but our team put their reputations on the line every day as part of the daily service this website provides, along with best free bets, bookmaker reviews and more.

Top UK Betting Sites FAQs

How many betting sites are there in the United Kingdom?

At time of writing, more than 80 bookmakers are licensed to operate in the UK. The legal betting age in the UK is 18 years and sports betting in the United Kingdom is completely tax-free for all players.

Which UK bookies have the best Cheltenham Festival free bets?

Every March, over 250,000 horse racing fans attend the Cheltenham Festival, while millions more watching on television. You’re always guaranteed to get free bets for the Cheltenham Festival. The majority of UK bookies will also offer various special offers such as enhanced odds and money back on losing bets.

UK bookies may also offer free bets for existing customers at the Cheltenham Festival and we have details of the current offers available for Cheltenham and other horse races, with our bookie specials page updated daily.

Which bookies accept PayPal?

A number of betting sites in the United Kingdom use PayPal. It is the top choice for many punters, largely because of how quick and secure it is to deposit funds into your betting account. Some bookies even offer free bets for new customers who make their initial deposit via PayPal when opening a betting account.

Betfair was the first betting site in Europe to use PayPal, and other major sportsbooks aimed at punters in the United Kingdom soon also began to offer the online payment system for both deposits and withdrawals. Using our comparison table, you can get a full list of the bookies accepting PayPal in your country.

Which UK betting sites work in Spain?

Online betting in Spain is extremely popular and a number of well-known bookmakers offer legal online sports betting. Football is the most popular sport to bet on in Spain and several teams in the country’s top league, La Liga, have sponsorship deals with betting sites.

Tennis, basketball, futsal and Formula 1 also popular to bet on in Spain. Our comparison tables will provide you with a full list of the betting sites you can bet at in Spain.

Bonus Bets

NEWWORLD1

Promo Code & $500 Welcome Bonus

Risk Free First Bet up to $500 - paid in free bets

Claim

Must use BETMGM bonus code NEWWORLD1. Place a wager of $25 or more and PlayMGM will match it up to $500 in free bets. New customers only. 21+ T&Cs and wagering requirements apply.
NEWBONUS

100 Bet Credits using bonus code NEWBONUS

NJ residents enter bet365 bonus code "NEWBONUS" on sign-up

Claim

New customers only. 21+ T&Cs and wagering requirements apply. Sign up using the bonus code NEWBONUS, deposit £5 or more to your account and bet365 will match your qualifying deposit in Bet Credits when you place qualifying bets to the same value and they are settled. Min odds/bet and payment method exclusions apply. Returns exclude Bet Credits stake. T&Cs, time limits & exclusions apply. Over 18s. Begameaware.org.
NEWWORLD2

New Customer Offer up to $300

Risk Free First Bet up to $300 - paid in free bets

Claim

Licensed and regulated by the New Jersey Division of Gaming Enforcement as an Internet gaming operator in accordance with the Casino Control Act N.J.S.A. 5:12-1 and its implementing regulations. Only customers 21 and over are permitted to play our games. If you or someone you know has a gambling problem, call 1-800-GAMBLER
NEWJERSEY

New Jersey Welcome Bonus

Join to claim

Claim

New customers only. 21+ T&Cs and wagering requirements apply.
WORLD50

New Jersey Welcome Bonus

Bet 50 > Get 50

Claim

New customers only. 21+ only. T&Cs and wagering requirements apply.
NEWBONUS

Deposit $250. Get $250. Play $500

Register a new account and play. Over 21s only.

Claim

New customers only. 21+ T&Cs and wagering requirements apply.
NEWJERSEY

New Jersey Welcome Bonus

Join to claim

Claim

New customers only. 21+ T&Cs and wagering requirements apply.
NEWBONUS

New Jersey Welcome Bonus

Join to claim

Claim

New Jersey customers only. 21+ only. T&Cs and wagering requirements apply.

More bonus bets

See all reviews

Best UK Betting Sites

Top UK Online Bookmakers

Best UK Betting Sites

£20 Risk Free

Money Back if your bet loses

Bet £10. Get £30

In Free Bets & 30 Free Spins

Bet £5. Get £30

Incl. Virtual Sports + £10 Casino

New Jersey Welcome Bonus

Bet 50 > Get 50

$40 bonus

Get a matched bet bonus for your 1st accumulator bet up to $30.

£50

In Free Bets

Bet £20 & Get £5 free bet on Virtuals

Claim your free bet

Double the odds

Any sports. Any Bet. Any Odds.

Get Competitive Odds

On popular football markets

Up to a £50 Free Bet

Deposit £25. Get £25.

Use the promo code NEWBONUS

£20 Risk Free Bet

Claim £20 risk free

Bet €10 Get €40

In Free Bets + Surprise Bonus

Secure your bonus

Register to claim

Up to £100 Extra Winnings

on your First Deposit

Deposit £50. Get £50.

In Free Bets

Bet £10, Get £10.

In Free Bets

Risk free £10

Smarkets Betting Exchange

Deposit nothing => get $20

+ a risk free 1st bet up to $250 if you deposit.

Deposit £20 Get £50

In Free Bets + a Casino Welcome Bonus

Bet £10. Get £20.

In Free Bets

Bet £10, Get £10

No wagering on winnings

10 €/£ Free Bet Bonus

Get a 10€/£ Free Bet when you bet 10€ or more.

£20 Risk Free

If 1st bet loses, get money back.

New Jersey Welcome Bonus

Join to claim

Bet £10 on a Double

Get £10 free Bets

Live streaming now available

On big sports match ups

$100 Bet Credits

Use the promo code NEWBONUS

Best UK Bookmakers

Best UK Bookmakers for Football

Best New Online Bookmakers in the UK

Top UK Online Bookies

Best UK Betting Prediction Sites

Top UK Betting Sites FAQs

How many betting sites are there in the United Kingdom?

Which UK bookies have the best Cheltenham Festival free bets?

Which bookies accept PayPal?

Which UK betting sites work in Spain?

Promo Code & $500 Welcome Bonus

Risk Free First Bet up to $500 - paid in free bets

100 Bet Credits using bonus code NEWBONUS

NJ residents enter bet365 bonus code "NEWBONUS" on sign-up

New Customer Offer up to $300

Risk Free First Bet up to $300 - paid in free bets

New Jersey Welcome Bonus

Join to claim

New Jersey Welcome Bonus

Bet 50 > Get 50

Deposit $250. Get $250. Play $500

Register a new account and play. Over 21s only.