10 Best UK Horse Racing Betting Sites

18+ New customers only. Place a £5+ bet at minimum odds of 1/1 (2.0) within 14 days of sign-up. Get £25 in Free Sports Bets + 50 Free Spins (valued at £0.10 each), valid for 7 days on selected bets and games. Free stake not returned with winnings. T&Cs apply. BeGambleAware.org

18+ New customers only. Place a £5+ bet at minimum odds of 1/1 (2.0) within 14 days of sign-up. Get £25 in Free Sports Bets + 50 Free Spins (valued at £0.10 each), valid for 7 days on selected bets and games. Free stake not returned with winnings. T&Cs apply. BeGambleAware.org

18+. New UK customers only. £40 in FREE Bets (FB) as £30 in sports bets & a £10 casino bonus (CB). Min Deposit £10. Min stake £10. 1 FB offer per customer, household & IP address only. Account, bet type, settlement & payment restrictions apply. T&Cs apply.

18+. New UK customers only. £40 in FREE Bets (FB) as £30 in sports bets & a £10 casino bonus (CB). Min Deposit £10. Min stake £10. 1 FB offer per customer, household & IP address only. Account, bet type, settlement & payment restrictions apply. T&Cs apply.

New customers online only. Eligibility restrictions apply. One welcome offer per customer. Bet a minimum of £/€10 at odds of 1/1 (2.0) or greater across sports or racing (if EW then min £/€10 Win + £/€10 Place) within 7 days of registration to qualify. Receive £/€20 Tote Credit, £/€10 sports Free Bet and 20 Free Spins on Big Bass Bonanza within 48 hours of qualifying bet settlement. Qualifying bet is the first racing pool or sports bet added to the bet slip. 7-day expiry. 18+. Full T&Cs apply. Gambleaware.org.

New customers online only. Eligibility restrictions apply. One welcome offer per customer. Bet a minimum of £/€10 at odds of 1/1 (2.0) or greater across sports or racing (if EW then min £/€10 Win + £/€10 Place) within 7 days of registration to qualify. Receive £/€20 Tote Credit, £/€10 sports Free Bet and 20 Free Spins on Big Bass Bonanza within 48 hours of qualifying bet settlement. Qualifying bet is the first racing pool or sports bet added to the bet slip. 7-day expiry. 18+. Full T&Cs apply. Gambleaware.org.

18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. Free Spins value is 10p. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply. gambleaware.org.

18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. Free Spins value is 10p. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply. gambleaware.org.

*New members only. £10+ bet on sports (ex. Virtuals) 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days: £20 use on sportsbook. £10 on Bet Builder. Stake not returned. T&Cs + deposit exclusions apply. Bet Responsibly. GambleAware.org. 18+

*New members only. £10+ bet on sports (ex. Virtuals) 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days: £20 use on sportsbook. £10 on Bet Builder. Stake not returned. T&Cs + deposit exclusions apply. Bet Responsibly. GambleAware.org. 18+

*New Members only. £10+ bet on sports (ex. Virtuals), 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days; £20 use on sportsbook, £10 on Bet Builder. Stake not returned. T&Cs & deposit exclusions apply. Bet Responsibly. GambleAware.org 18+

*New Members only. £10+ bet on sports (ex. Virtuals), 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days; £20 use on sportsbook, £10 on Bet Builder. Stake not returned. T&Cs & deposit exclusions apply. Bet Responsibly. GambleAware.org 18+

Add a bet to your betslip with the minimum stake of £10 and tick “promotion opt in” on the betslip before placing your bet. Once accepted we’ll credit you with a £20 free bet. Minimum odds on qualifying bet 1/1 (2.0). Only deposits via debit cards will qualify. Full T&Cs Apply. +18 years. New Players Only. gambleaware.org

Add a bet to your betslip with the minimum stake of £10 and tick “promotion opt in” on the betslip before placing your bet. Once accepted we’ll credit you with a £20 free bet. Minimum odds on qualifying bet 1/1 (2.0). Only deposits via debit cards will qualify. Full T&Cs Apply. +18 years. New Players Only. gambleaware.org

New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. Gamble Responsibly. T&Cs apply.

New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. Gamble Responsibly. T&Cs apply.

18+. New UK & ROI customers. Offer ends 31/12/24. Min first deposit £10 and place win or each-way bet within 14 days of account registration at min odds 1/2 to get 4 x £10 free bets. Restrictions & T&Cs apply.

18+. New UK & ROI customers. Offer ends 31/12/24. Min first deposit £10 and place win or each-way bet within 14 days of account registration at min odds 1/2 to get 4 x £10 free bets. Restrictions & T&Cs apply.

Bet £10 Get £60 in Free Bets. 18+ gambleaware.org. Spread betting losses can exceed deposit. Place a qualifying £10 fixed odds bet at odds of 1/2 or greater and get 3x £10 free fixed odds bets in consecutive days and 6x £5 free spread bets across consecutive days. Qualifying bet cannot be placed in-play or cashed out early. Free bets expire in 28 days if unused.

Bet £10 Get £60 in Free Bets. 18+ gambleaware.org. Spread betting losses can exceed deposit. Place a qualifying £10 fixed odds bet at odds of 1/2 or greater and get 3x £10 free fixed odds bets in consecutive days and 6x £5 free spread bets across consecutive days. Qualifying bet cannot be placed in-play or cashed out early. Free bets expire in 28 days if unused.

New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply.

New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply.

18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £/€10 bet within 14 days of account reg at min odds 1/2 to get 4x £/€10 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply. 

18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £/€10 bet within 14 days of account reg at min odds 1/2 to get 4x £/€10 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply. 

Casino Bonus: Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | T&C's apply Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings.

Casino Bonus: Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | T&C's apply Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings.

New UK customers only. Min Stake: £5. Maximum Free Bet: £30. First bet on a Football, Horse Racing, Tennis, Cricket or Basketball multiple with 3+ selections. Overall odds: 3.00 (2/1) or higher. Free Bets available upon settlement of the qualifying bet. 100 Free Spins on More Unusual Suspects (£0.10 per spin) credited on settlement of qualifying Acca bet. No wagering requirements on free spin winnings. Earn a £30 Uber Eats Voucher on successful Acca qualification. Debit Card deposit only (exclusions apply). This offer is valid 7 days from the new account being registered. 18+ GambleAware.org. Bet the Responsible Way

New UK customers only. Min Stake: £5. Maximum Free Bet: £30. First bet on a Football, Horse Racing, Tennis, Cricket or Basketball multiple with 3+ selections. Overall odds: 3.00 (2/1) or higher. Free Bets available upon settlement of the qualifying bet. 100 Free Spins on More Unusual Suspects (£0.10 per spin) credited on settlement of qualifying Acca bet. No wagering requirements on free spin winnings. Earn a £30 Uber Eats Voucher on successful Acca qualification. Debit Card deposit only (exclusions apply). This offer is valid 7 days from the new account being registered. 18+ GambleAware.org. Bet the Responsible Way

18+ New customers only. Place a £5+ bet at minimum odds of 1/1 (2.0) within 14 days of sign-up. Get £25 in Free Sports Bets + 50 Free Spins (valued at £0.10 each), valid for 7 days on selected bets and games. Free stake not returned with winnings. T&Cs apply. BeGambleAware.org

18+ New customers only. Place a £5+ bet at minimum odds of 1/1 (2.0) within 14 days of sign-up. Get £25 in Free Sports Bets + 50 Free Spins (valued at £0.10 each), valid for 7 days on selected bets and games. Free stake not returned with winnings. T&Cs apply. BeGambleAware.org

18+. New UK customers only. £40 in FREE Bets (FB) as £30 in sports bets & a £10 casino bonus (CB). Min Deposit £10. Min stake £10. 1 FB offer per customer, household & IP address only. Account, bet type, settlement & payment restrictions apply. T&Cs apply.

18+. New UK customers only. £40 in FREE Bets (FB) as £30 in sports bets & a £10 casino bonus (CB). Min Deposit £10. Min stake £10. 1 FB offer per customer, household & IP address only. Account, bet type, settlement & payment restrictions apply. T&Cs apply.

New customers online only. Eligibility restrictions apply. One welcome offer per customer. Bet a minimum of £/€10 at odds of 1/1 (2.0) or greater across sports or racing (if EW then min £/€10 Win + £/€10 Place) within 7 days of registration to qualify. Receive £/€20 Tote Credit, £/€10 sports Free Bet and 20 Free Spins on Big Bass Bonanza within 48 hours of qualifying bet settlement. Qualifying bet is the first racing pool or sports bet added to the bet slip. 7-day expiry. 18+. Full T&Cs apply. Gambleaware.org.

New customers online only. Eligibility restrictions apply. One welcome offer per customer. Bet a minimum of £/€10 at odds of 1/1 (2.0) or greater across sports or racing (if EW then min £/€10 Win + £/€10 Place) within 7 days of registration to qualify. Receive £/€20 Tote Credit, £/€10 sports Free Bet and 20 Free Spins on Big Bass Bonanza within 48 hours of qualifying bet settlement. Qualifying bet is the first racing pool or sports bet added to the bet slip. 7-day expiry. 18+. Full T&Cs apply. Gambleaware.org.

18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. Free Spins value is 10p. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply. gambleaware.org.

18+, sign up, deposit £20 or more directly via the promotion page and stake £20 on Big Bass Bonanza, and receive 100 Free spins on Big Bass Bonanza. Free Spins value is 10p. 7 day bonus expiry. Ends 31/12/25 at 23:59 GMT. Full T&Cs Apply. gambleaware.org.

*New members only. £10+ bet on sports (ex. Virtuals) 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days: £20 use on sportsbook. £10 on Bet Builder. Stake not returned. T&Cs + deposit exclusions apply. Bet Responsibly. GambleAware.org. 18+

*New members only. £10+ bet on sports (ex. Virtuals) 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days: £20 use on sportsbook. £10 on Bet Builder. Stake not returned. T&Cs + deposit exclusions apply. Bet Responsibly. GambleAware.org. 18+

*New Members only. £10+ bet on sports (ex. Virtuals), 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days; £20 use on sportsbook, £10 on Bet Builder. Stake not returned. T&Cs & deposit exclusions apply. Bet Responsibly. GambleAware.org 18+

*New Members only. £10+ bet on sports (ex. Virtuals), 1.5 min odds, settled in 1st 14 days. Free Bets: accept in 7 days, valid 7 days; £20 use on sportsbook, £10 on Bet Builder. Stake not returned. T&Cs & deposit exclusions apply. Bet Responsibly. GambleAware.org 18+

Add a bet to your betslip with the minimum stake of £10 and tick “promotion opt in” on the betslip before placing your bet. Once accepted we’ll credit you with a £20 free bet. Minimum odds on qualifying bet 1/1 (2.0). Only deposits via debit cards will qualify. Full T&Cs Apply. +18 years. New Players Only. gambleaware.org

Add a bet to your betslip with the minimum stake of £10 and tick “promotion opt in” on the betslip before placing your bet. Once accepted we’ll credit you with a £20 free bet. Minimum odds on qualifying bet 1/1 (2.0). Only deposits via debit cards will qualify. Full T&Cs Apply. +18 years. New Players Only. gambleaware.org

New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. Gamble Responsibly. T&Cs apply.

New UK Customers Only. Bet £10+ on any sportsbook markets at odds of evens (2.00) or greater. No cash out. Get 50% back of your first day’s losses (until 23:59) as a Free Bet up to £25, valid for 7 days. Min. 3 bets required, with 2 bets being at least 50% of your largest stake. Place at least 1 bet of £10+ at odds 2.00+ to receive a £5 Free Bet even if your account is up or losses are under £5. Gamble Responsibly. T&Cs apply.

18+. New UK & ROI customers. Offer ends 31/12/24. Min first deposit £10 and place win or each-way bet within 14 days of account registration at min odds 1/2 to get 4 x £10 free bets. Restrictions & T&Cs apply.

18+. New UK & ROI customers. Offer ends 31/12/24. Min first deposit £10 and place win or each-way bet within 14 days of account registration at min odds 1/2 to get 4 x £10 free bets. Restrictions & T&Cs apply.

Bet £10 Get £60 in Free Bets. 18+ gambleaware.org. Spread betting losses can exceed deposit. Place a qualifying £10 fixed odds bet at odds of 1/2 or greater and get 3x £10 free fixed odds bets in consecutive days and 6x £5 free spread bets across consecutive days. Qualifying bet cannot be placed in-play or cashed out early. Free bets expire in 28 days if unused.

Bet £10 Get £60 in Free Bets. 18+ gambleaware.org. Spread betting losses can exceed deposit. Place a qualifying £10 fixed odds bet at odds of 1/2 or greater and get 3x £10 free fixed odds bets in consecutive days and 6x £5 free spread bets across consecutive days. Qualifying bet cannot be placed in-play or cashed out early. Free bets expire in 28 days if unused.

New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply.

New customers only. Register, deposit with Debit Card, and place first bet £10+ at Evens (2.0)+ on Sports within 7 days to get 3 x £10 in Sports Free Bets & 2 x £10 in Acca Free Bets within 10 hours of settlement. 7-day expiry. Eligibility exclusions & T&Cs Apply.

18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £/€10 bet within 14 days of account reg at min odds 1/2 to get 4x £/€10 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply. 

18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £/€10 bet within 14 days of account reg at min odds 1/2 to get 4x £/€10 free bets. Free bets available to use on selected sportsbook markets only. Free bets valid for 7 days, stake not returned. Restrictions + T&Cs apply. 

Casino Bonus: Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | T&C's apply Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings.

Casino Bonus: Welcome bonus for new players only | Maximum bonus is 100% up to £100 | Min. deposit is £10 | No max cash out | Wagering is 40x bonus | Maximum bet with an active bonus is £5 | Eligibility is restricted for suspected abuse | Cashback is cash with no restrictions | Skrill & Neteller deposits excluded | T&C's apply Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings.

New UK customers only. Min Stake: £5. Maximum Free Bet: £30. First bet on a Football, Horse Racing, Tennis, Cricket or Basketball multiple with 3+ selections. Overall odds: 3.00 (2/1) or higher. Free Bets available upon settlement of the qualifying bet. 100 Free Spins on More Unusual Suspects (£0.10 per spin) credited on settlement of qualifying Acca bet. No wagering requirements on free spin winnings. Earn a £30 Uber Eats Voucher on successful Acca qualification. Debit Card deposit only (exclusions apply). This offer is valid 7 days from the new account being registered. 18+ GambleAware.org. Bet the Responsible Way

New UK customers only. Min Stake: £5. Maximum Free Bet: £30. First bet on a Football, Horse Racing, Tennis, Cricket or Basketball multiple with 3+ selections. Overall odds: 3.00 (2/1) or higher. Free Bets available upon settlement of the qualifying bet. 100 Free Spins on More Unusual Suspects (£0.10 per spin) credited on settlement of qualifying Acca bet. No wagering requirements on free spin winnings. Earn a £30 Uber Eats Voucher on successful Acca qualification. Debit Card deposit only (exclusions apply). This offer is valid 7 days from the new account being registered. 18+ GambleAware.org. Bet the Responsible Way