Bet £10 and get a £30 Free Bet
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T&C's Apply. +18 | Gamble Responsibly
Bet £10 Get £30 in Free Bets
60 Free Spins on Justice League Comics Slot
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T&C's Apply. +18 | Gamble Responsibly
Bet £15 Get £10 Betting Bonus
Site Promotions Including Boosts,Cashouts & Fast Markets
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T&C's Apply. +18 | Gamble Responsibly

Best Online Sports Betting Sites

Welcome our online sports betting guide BestOnlineOdds.co.uk. You can probably see from our name that it was our intention when we put this site together initially, that we wanted to create user-friendly online sports betting guide which focuses on the best betting sites and sportsbooks online.  Bookies which offer you all the markets to bet on, great value from betting bonuses and rewards, and of course, a sportsbook which puts their customers first! Have a look around and find yourself a new betting home; all sites are trusted and licensed by the UK Gambling Commission

Top New UK Betting Sites 2021 

1
18+. T&C's | BeGambleAware®

Bet £10 Get £30 in Free Bets

60 Free Spins on Justice League Comics Slot

New UK & NI customers only. Promo code SPORTS60. Deposit and place first sports bet of £10+ in one transaction, at odds of Evens (2.0)+, settled within 60 days. First bet must be on Sports. £30 in Free Bets credited within 48 hours of bet settlement. 7-day expiry. Payment restrictions apply. SMS validation may be required. Max 60 Free Spins on Justice League Comics. 7-day expiry. Full T&Cs apply.

2
18+. T&C's | BeGambleAware®

Bet £10 Bet £10

Acca Offers, Daily Site Promotions

Standard Welcome Offer terms(Bet 10 Get 10): This offer is for new customers only and is available once per household. Max. FreeBet amount: £10 Minimum Deposit and wagering on sport to activate the Free Bet is: £10 Void/cancelled or cashed out bets do not count towards wagering to activate the free bet. Offer valid only to customers making a first deposit of £10 or more. Offer only applies to players who are residents of United Kingdom, Norway, Finland, Germany and Canada.

3
18+. T&C's | BeGambleAware®

100% up to £300 Welcome Bonus

Use Bonus Code: TONY200

Offer is only valid for players located in the United Kingdom. New customers only. The offer is valid for 3 days after the registration. 10 Welcome Spins must only be wagered from the real money balance on Net/Ent slots. The wagering requirement for the winnings of Welcome Spins is 35x the amount awarded. Wagering is 35x the total of bonus money, deposit and extra spins. £5 max bet. Deposits made by Skrill and Neteller are not eligible. Unused bonus fund expire after 30 days. Unused bonus spins expire after 10 days. Always read full terms.

4
18+. T&C's | BeGambleAware®

Bet £10 and get a £30 Free Bet

New players only. Minimum stake $/£/€ 10, minimum odds 1.5, stake not returned. 10X wagering the winnings from the free bet. Wagering occurs from real balance first. Wagering requirement is calculated on bonus bets only, wagering starts from real funds. Free bet is valid for 7 Days from issue. Max conversion: $/£/€ 20.Excluded Skrill deposits.

5
18+. T&C's | BeGambleAware®

Bet £10 Get a £20 Free Bet

Regular Sports Betting Promo & Offers

New players only. Minimum stake $/£/€ 10, minimum odds 1.5, stake not returned. 10X wagering the winnings from the free bet. Wagering occurs from real balance first. Wagering requirement is calculated on bonus bets only, wagering starts from real funds. Free bet is valid for 7 Days from issue. Max conversion: $/£/€ 20.Excluded Skrill deposits. Full Terms Apply

6
18+. T&C's | BeGambleAware®

Bet £15 Get £10 Betting Bonus

Site Promotions Including Boosts,Cashouts & Fast Markets

New customers only. Max one £10 free bet. Qualifying bets must be placed at odds of 1/1 or greater. Paid as bonus token with min 4/5 odds required. Skrill, Neteller & Paypal not eligible. T&Cs apply. 18+

7
18+. T&C's | BeGambleAware®

Up to £100 Extra Winnings on your First Deposit

Welcome Offer

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

8
18+. T&C's | BeGambleAware®

Bet £10 Get a £10 Free Accumulator Bet

Welcome Bonus

T&Cs apply | New players only | Qualifying bet(s) must have minimum odds of 4/5 and must be settled before triggering Bonus bet | 18+ | begambleaware.org

9
18+. T&C's | BeGambleAware®

£5 Risk Free Bet (Exchange Betting)

Best Odds For Rugby & Football

Risk £5 or more in your first bet on the Exchange and if it loses Betfair will refund you £5 in CASH. This offer is only available to customers who have never placed a bet on the Betfair Exchange.

Why Trust Our Recommendations?

We started BestOnlineOdds.co.uk as we’re a team of online betting enthusiasts. We love everything about betting and consider it one of our hobbies. Not just online betting mind, since most of the team here have been betting in high street bookies since the dawn of time too.

We’ve bet on some high profile matches in the past couple of decades and we don’t plan to stop now. But one thing is for sure is we don’t just bet anywhere. We have some standards which we like to see in place before we’d make any bets at any site. And throughout the years, betting online and offline has given us a huge insight into the world of online betting. We’ve bet at most online books, whether being a regular punter or just trying it out. The betting sites which you see featured and recommended on BestOnlineOdds.co.uk are the sites which we’d personally bet at ourselves. 

They’re all licensed by the UK Gambling Commission, they are all backed extremely well financially, they also have the all of the markets and matches to bet on, as well as offering live betting and streaming options. And believe us, so many more things too. from top-notch customer service, great promotions and the best odds (naturally!)

How to Choose a New Betting Site?

Once you know that an online sportsbook you have your eye on is safe and reputable, the next thing to do is try it out and take advantage of the welcome offer they have. Everyone’s tastes are different, so just because one person might like for example, doesn’t mean the next person will.  This is why we have a large selection of different types of online betting sites so we’re pretty sure you’ll come across some online sportsbooks which appeal to you, have the bonuses you will appreciate and the games you want to bet on.

Responsible Gambling

Although we’re punters ourselves and maintain this website because of our passion for it, we must also state that gambling of any kind can be addictive. We, therefore, suggest that you only bet what you can afford to lose and to quit whilst you’re ahead. Online sports betting should be a form of entertainment so if it's no longer fun for you, stop. We hope you enjoy our betting guide and find some valuable tips and information to help you bet better online.

Best UK Betting Sites Reviewed | BestOnlineOdds.co.uk

Best UK Betting Bonuses | BestOnlineOdds.co.uk