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Bet £15 Get £10 Betting Bonus
Site Promotions Including Boosts,Cashouts & Fast Markets
Visit Betiton
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+ 18+ T&C's | BeGambleAware®

Top Online Sportsbooks & Betting Sites 

Welcome to SportsBettingSitesOnline.com! Here we hope you will find everything you need when it comes to online sports betting in the UK. We strive to keep this sports betting guide up to date with the latest betting offers and new betting sites reviews.

Our team works hard to provide you with decent sportsbooks to place your bets at, as well as ones that will offer you the best odds, the top choice of betting markets and an all-round online gambling experience. Take a look around; you'll find plenty of sportsbooks reviews, tips on upcoming events and also guides to help you get started in betting online.

Top Sports Betting Sites Online: : April 2021

Casinos Bonus Visit
Betfred

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Bet £10 Get £30 in Free Bets

60 Free Spins on Justice League Comics Slot

Experienced Company Behind The Brand Huge Betting Selection In Play Betting

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Gambling License

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. 18+ T&C's | BeGambleAware®
Mr Play Sports

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Bet £10 Bet £10

Acca Offers, Daily Site Promotions

Fantastic Betting Odds All the major leagues & events Great Bonuses & Daily Offers Trusted Platform

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Gambling License

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. 18+ T&C's | BeGambleAware®
Betiton Sports & Casino

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Bet £15 Get £10 Betting Bonus

Site Promotions Including Boosts,Cashouts & Fast Markets

Experienced Company New Trusted Site Tons of Options

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Gambling License

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+ 18+ T&C's | BeGambleAware®
TonyBet Sport

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100% up to £300 Welcome Bonus

Use Bonus Code: TONY200

Excellent Support Full Range of Betting Markets Competitive Odds

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Gambling License

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. 18+ T&C's | BeGambleAware®
2K Bet Sports

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Bet £10 and get a £30 Free Bet

New Sportsbetting Site Top Betting Bonuses Sturdy Betting Software

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Gambling License

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. 18+ T&C's | BeGambleAware®
BazingaBet Sports

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Bet £10 Get a £20 Free Bet

Regular Sports Betting Promo & Offers

New Betting Site Tons of Betting Markets & Events Decent Odds Top Sports Bonuses

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Gambling License

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 18+ T&C's | BeGambleAware®
LeoVegas Sport

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Up to £100 Extra Winnings on your First Deposit

Welcome Offer

Huge Betting Options Top For In-Play Fast & Secure Payouts

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Gambling License

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 18+ T&C's | BeGambleAware®
Mr Green Sport

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Bet £10 Get a £10 Free Accumulator Bet

Welcome Bonus

Experienced Company Huge Betting Options Great Odds & Offers

Visit

Gambling License

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 18+ T&C's | BeGambleAware®
Redbet Sport

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Betting Bonus up to £100

Use Bonus Bode: redbetWelcome

Online for over 15 years Huge Selection of Games Regular Sport Offers

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Gambling License

New Customers Only. Min £10 Deposit. Min odds: 4/5. Bonus bets valid for 7 days. T&C’s Apply. 18+ 18+ T&C's | BeGambleAware®
Casino Planet

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100% up to £100 Welcome Bonus

200 Bonus Spins

Genesis Global Sister Casino Site Massive Games Inventory Safe & Trusted Brand PayPal & Trustly Accepted

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Gambling License

18+ Full T&C's Apply. New players Only. £10 min deposit. £5 max bet using bonus. 60x (40x referred player) wagering applies. Bonus valid for 14 days. 20 Spins will be credited instantly upon qualifying deposit + then 20 per day for 9 days on pre-selected games. Free Spins valid for 72 hours from credit. Max Free Spins winnings £100. Ewallets excluded. 18+ T&C's | BeGambleAware®
Voodoo Dreams Casino

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Welcome Bonus 100% up to £50

50 Wager Free Spins

All The Famous Slots Gamification Games Super Unique Brand

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Gambling License

18+. new players only. Maximum £50 bonus. Minimum deposit: £20. Bonus wins are capped at £500. Max bet with active bonus: £2. Wagering requirement 100% match bonus: 30 times sum of deposit + bonus. Winnings from Free Spins are credited as Real Money. Some games may not be played with an active bonus. Games may contribute differently when wagering a bonus. Bonus expires after 30 days if wagering requirement has not been met. One bonus allowed per person, address, device, IP. Full bonus terms apply 18+ T&C's | BeGambleAware®
Casushi Casino

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Welcome Bonus up to £50

50 Bonus Spins on Starburst Slot

Awesome Sushi Theme Sushi Train Game Superior VIP Club Popular UK Slots & Jackpots New Casino

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Gambling License

New customers only. Minimum first deposit of £20 required. Maximum promotion amount per player is £50 Bonus and 50 Free Spins. The welcome offer is not available on pre-paid card or e-wallet (Neteller and Skrill) deposits. Bonus and free spins will be credited automatically. 100% deposit bonus up to £50 bonus will be credited upon first deposit. 50 free spins will be received in 5 daily increments of 10 starting within 24 hours of first deposit. Free spins are only available on Starburst. Free spins value is £0.10 per spin. Bonus will expire 30 days after qualifying deposit. Free spins will expire 48 hours after being credited/ 18+ T&C's | BeGambleAware®

Why it’s Important to Choose the Best Sports Betting Sites in April 2021: Tips on Finding A Suitable New Bookie:

sports betting sites onlineWhen choosing an online betting site, it’s important to know that they’ll offer you the games selection or markets which you’ll want to bet on, as well as fun promotions, good betting bonuses and rewards, as well as added extras such as live streaming and also live ‘in-play’ betting options for an enhanced online betting experience.

Perhaps you’re even looking even other products to gamble on, such as online casino sites, games and poker rooms too.

When choosing an online betting site to play at, it’s important that the site is regulated and trusted, and is secure in the sense that it’s financially safe and it's fair – meaning no funny business when it comes to paying out your winnings or any hidden terms in their terms and conditions.

Why You Can Trust our Recommended UK Sports Betting Sites

We’re a team of online sports betting fans, and, back in the day – real-life sports betting shop punters. Then the internet came. We were probably some of the first people to ever bet online back in the day and suffice to say, we’ve made wagers at many or near on all of the online sportsbooks and betting exchanges.

We have, over this time, found some fantastic online betting sites, and some of which were absolutely not up to standard. Of course, it goes without saying that only the betting sites which we’d bet at ourselves will ever be recommended on SportsBettingSitesOnline.com.

What Can We Help You With?

Find the latest UK Gambling Commission licensed bookiesTop list of casino betting sitesLatest betting bonus codes & offersTop mobile sports betting sitesFind Betting Sites with plenty of in-play betting options and live streaming optionsHelp you avoid naff betting sitesHelp you understand online betting and odds from our guides section

Responsible Gaming:

We love to make online sports bets as much as the next person We’ve also made this guide to help others find the best betting sites, bonuses and up to date sports news online because we’re such fans and want others to the only bet where we’d bet ourselves. 

But we are also advocates of responsible gambling. We recommend sports punters to only bet what you can afford to lose and always quit while you’re ahead. Online sports betting and online gambling should be seen as entertainment and also a fun past time. If you feel as though you’re no longer enjoying it, then stop immediately.

Stay Tuned – We’re Always Updating Our Offers & News!

We hope you’ve found some valuable information from our guide and we also hope we’ve helped you in the right direction of the best betting sites! Keep on checking back as we update our sports betting guide frequently, so you won’t miss out on new betting sites, awesome betting bonuses and the latest sports betting news.