Best Horse Racing Betting Sites

Compare the best horse racing betting sites in the UK and our horse racing betting guide below.

Top Horse Racing Betting Sites in the UK (2021)

  • UK LicensedUK Licensed
  • Secure and TrustworthySecure and Trustworthy
  • CertifiedCertified by BettingLounge
Bonus OfferBet £10 Get £40 in Free Bets
  • Exclusive Euro 2020 Sign Up Bonus
  • High Odds
  • Trusted Brand
New 18+ UK customers only. Bets placed and settled within promo period 00:00 30/05/21 – 23:59 11/07/21.Register using the promo code ‘EURO40’, deposit and place first bet of £10 on Football (Evens+) in one bet transaction. £40 in Free Bets credited within 10 hours of bet settlement and expire after 7 days. E-Wallet & Prepaid Card restrictions apply. SMS validation may be required. Full T&Cs Apply.
Bonus OfferGet a £10 Surprise Bet & 30 Free Spins
  • BettingLounge Exclusive Bonus
  • New Sports Betting App
  • No Wagering on Free Spins
New Customers 18+ Only. Min Deposit of £20. Qualifying real money bet of £20, min odds greater than or equal to 2.0 required. Each way bets excluded. Offer credited within 48 hours. Additional T&Cs apply, Please gamble responsibly.
Bonus OfferBet £10 Get a £10 Free Bet
  • Exclusive BettingLounge Bonus (2021)
  • Trusted Brand
  • Spread & Fixed Odds Betting
Valid only when applying through a link from one of our partner sites. Qualifying fixed odds bet must be at odds of 1/2 or greater. Qualifying bet cannot be placed in-play or cashed out early. Free bet will be credited upon settlement of the qualifying bet. Offer must be claimed within 28 days of opening. Free bet stake not included in any winnings. Ts&Cs Apply. 18+ begambleaware.org
Bonus OfferBet £10 Get £50 in Free Bet Builders
  • Exclusive Euro 2020 Bonus
  • Daily odds boosts
  • Great Promotions
New Customer Offer. Place a pre-play £10 single bet on any Euro 2020 game (June 17th-July 11th), at minimum odds of 1.2 (1/5). Get £50 in Football Bet Builders. £10 on bet settlement and daily £10 for 4 days, starting from July 12th, Monday. Only deposits via cards & Apple Pay will qualify. T&Cs apply. Paddy's Rewards Club: Get a £10 free bet when you place 5x bets of £10+. T&Cs apply.
Bonus OfferBet £10 Get £50 in Free Bet Builders
  • Exclusive Euro 2020 Free Bet Bonus
  • High odds
  • Daily Odds Boosts
Min stake £10 on Sportsbook, 11th June - 11th July, min odds 2.0. Only deposits made using Cards or ApplePay will qualify. Free bets are awarded after the qualifying bet has settled, valid for 30 days, must be used on a Football Bet Builder. Max £50 in free bets. T&Cs apply.
Bonus OfferBet £10 Get £10
  • Exclusive BettingLounge Sports Bonus
  • New Gambling Site (2020)
  • LeoVegas Brand
Full T&Cs apply. 18+ begambleaware.org New customers only. Opt in required. Qualifying bet must be £10 or more and placed at odds of 1.5 or higher. Free bet must be used in-play. Free bet is non-withdrawable, expires after 7 days and is not returned with winnings.
Bonus OfferBet £20 Get £5
  • Brand New Betting Site
  • BettingLounge Exclusive Bonus
  • Huge Range of Betting Markets
Full T&Cs apply. New customers only. Mobile only. Opt in via the ‘My Promotions’ page. Min stake of £20 on one single bet on a 4 fold or higher accumulator. All selections must be on different events. Min odds of 4/1. System bets do not qualify. Free bets do not qualify towards the promotion. Void or cashed out bets do not qualify. Max free bet £5 per customer credited on bet settlement. Free bet is non-withdrawable, expires after 7 days and is not returned with winnings.
Bonus OfferBet £10 Get £30 in Free Bets +£10 Casino Bonus
  • Exclusive Euro 2020 Betting Offer
  • 40+ Sports
  • Live streams
18+ begambleaware.org. New customers only. Minimum deposit £10. Place a £10+ bet on football of odds 1/1 (2.00) or greater to receive your £30 in football free bets once qualifying bet is settled. Free bets valid for 30 days. £10 Casino bonus will be credited the day after you have deposited. Casino bonus must be wagered at least 35x before any withdrawals can take place. Full T&Cs apply. #AD
Bonus OfferBet £10 Get £10 +50 Free Spins
  • No Wagering Free Spins
  • Innovative new betting site (2018)
  • High Odds
New customer offer; Place first £10 bet on sports with 3 legs at odds of 1.3 or greater per leg; Free Bet and Free Spins credited after the qualifying bet has settled; Free Multiple Bet must contain 3 legs at odds of 1.3 or greater per leg; Free Bet and Free Spin stakes not returned; No wagering requirements on winnings; £200 max win; T&C’s apply; 18+
Bonus OfferBet £10 Get £30 in Free Bets +£10 No-Lose Bet on Every England Match
  • BettingLounge Exclusive Bonus (Mobile Only)
  • High Odds
  • Trusted Bookmaker
*New UK customers (Excluding NI) only. Mobile exclusive. Min stake £10. Min odds Evs. Free bet applied on 1st settlement of any qualifying bet. 30 days to qualify. Free bets expire in 7 days. Cashed out/Free Bets won’t apply. Payment method restrictions. 1 Free Bet offer per customer, household & IP Address only. 18+. T&Cs apply. **18+. IRE & UK mobile customers only. Customer must place a bet of up to £/€10 to qualify. Max Free Bet £/€10. 1st pre-live single only on any market for all England matches from 11/06/2021 - 11/07/2021. One qualifying bet per match (first bet placed). Free/void/cashed out bets won't qualify. On losing selections only. Free Bet will expire after 7 days. T&Cs apply
Bonus OfferBet £10 Get £10
  • Brand New UK Sportsbook (Jan 2020)
  • Low Margins
  • BettingLounge Exclusive Sign Up Bonus
*18+. New UK customers only. Min bet £10 to receive £10 Free Bet (placed and settled 35 days from registration). Min odds of 3/5. Free Bet credited at qualifying bet settlement and placed within 35 days. T&C's apply. Please gamble responsibly, www.begambleaware.org
Bonus OfferBet £10 get £20 in Free Bets
  • New UK Betting Site (2019)
  • Low Betting Margins
  • Virgin Bet Fives
*New members. £10 min deposit & bet on sportsbook, placed & settled at 1.5 min odds within 14 days of sign-up. Win part of E/W bets. 2 non-withdrawable £10 Free Bet Tokens: accept in 7 days, valid for 7 days from acceptance (ex. E/Ws & Multiples), stakes not returned. Click here for Rules & Exclusions. Bet Responsibly. BeGambleAware.org
Bonus OfferBet £10 Get £20
  • Exclusive BettingLounge Bonus (2021)
  • 30+ Sports
  • £10 Weekly Free Bet with the "#MakeABet Club"
New customers only, min deposit and bet £10 (£20 if E/W bet) from UK Debit card only. Paypal not accepted. Min odds evens (1/5 per multi selection). 2 x £10 Free Bets valid for 7 days, stake not returned, no cash out. T&Cs apply.
Bonus OfferGet up to £10 in Free Bets
  • High Odds
  • Trusted Brand
  • Great Promotions for Existing Customers
New UK customers only. £10 Min Deposit. 100% matched free bet on your first deposit of £10. 1 x wagering at odds of 1.75+ to unlock Free Bets. Debit Card deposits only. This offer is valid for 7 days from your new account being registered. Full Terms apply. 18+. BeGambleAware.org. Bet The Responsible Way.
Bonus OfferFirst £20 Refunded in Cash, No Bet Limit
  • Brand New Sports Betting App (August 2019)
  • Exclusive Sign Up Bonus
  • High Odds
New customers only. Deposit £20 using Debit Card or Trustly. Up to your first £20 of losses will be refunded as CASH within 24 hours of qualifying bet having been settled. T&Cs apply.
Bonus OfferBet £5 Get £30 in Bonuses
  • High odds
  • Great Welcome Offer
  • Old and trusted bookmaker
18+ New Customers only. Deposit, opt in 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 Free Sports Bets, valid on set events only at odds 2.00 or greater, expires in 7 days. Plus a £10 Game Show Bonus, selected games, wager 40x to withdraw a max of £250. T&Cs Apply, See Below. Please Gamble Responsibly
Bonus Offer£25 Free Bet Plus 100 Free Spins
  • New Sports Betting Site
  • Daily Free Bets
  • Tote Pool Betting
If your account has Sportsbook losses at the end of your first day's betting (23:59), we'll refund 50% of your losses as a Free Bet up to £25 (min 3 bets) Plus 100 Free Spins on Grand Spinn. Even if your account is up, you're guaranteed a £5 Free Bet Plus 100 Free Spins provided you place at least 1 bet of £10 or greater at the minimum odds. T&Cs apply | 18+ | BeGambleAware.org
Bonus OfferGet £30 in Bonuses
  • Exclusive BettingLounge Bonus
  • Trusted Brand
  • Low Margins
Customers will be awarded £15 in free bets and £15 in free spins for casino and vegas new customers only / Freebets valid for 3 days free spins valid for 30 days / T&CS apply
Bonus OfferBet £20 Get £60 in Free Bets
  • Exclusive Euro 2020 Bonus Code "60FB"
  • High Odds
  • Trusted Brand
A min deposit of £/$/€20 with promo code is required – You must bet a min of £/$/€20 at odds of 1/2 (1.50) or greater on a sports market that will be settled before the Euro 2020 knockout stages begin (June 26th 16:59:59BST) – Free Bets valid for 7 days - Deposit balance is available for withdrawal at any time - General withdrawal restrictions & full T&Cs apply
Bonus OfferUp To £100 Extra Winnings With a 100% Profit Boost
  • BettingLounge Exclusive Bonus
  • Top-tier Mobile Betting
  • Trusted Operator
Full T&Cs Apply. 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+ www.begambleaware.org
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