Unleash the power of online horse racing betting sites with our top how-to guide. Discover the odds, bets and bonuses that you’ll find at the best racing betting apps and sites. You can even sign up and earn free cash as part of a welcome bonus.
10 Horse Racing Betting Sites in the USA
- Amwager
- TVG
- BetMGM Racebook
- Playup Racebook
- DRF Bets
- NYRA Bets
- Hollywood Races
- Twinspires
- Caesars Horse Racing
- Pointsbet Racebook App
Betting on horse racing exists right across the United States. You can place bets in person at the track or bet online via ADW (Advance Deposit Wagering) sites. It’s totally legal in many states and you can even browse videos, read previous form or discover expert tips.
US Online Horse Racing Betting Offers
- DRF Bets: Deposit $200 Get $200 matching bonusSTAKESNew customers only.DRF Bets legal states: AL, AZ, IA, IN, KS, NH, ND, WA
- 4NJBets Bonus: Risk-Free Bet up to $200T&C apply. 21+. Read 4NJBets ReviewNew customers only.4NJBets legal states: NJ
30 Legal States for Online and Mobile Horse Race Wagering
- Alabama
- Arkansas
- California
- Connecticut
- Delaware
- Florida
- Illinois
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maryland
- Massachusetts
- Montana
- New Hampshire
- New York
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Dakota
- Tennessee
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
What is ADW (Advance Deposit Wagering)?
Advance Deposit Wagering (ADW) is a way for US bettors to place wagers on horse races through your PCs or smartphones. You must put money into your account in order to qualify, but you’ll open up a world of legal pari-mutuel betting wherever you are.
ADW sites are legal in many states and offer a range of markets such as win, place and exotic bets. You can also earn bonuses such as a sign-up offer.

Popular Online Horse Betting Operators in the US
The US boasts a range of horse racing betting sites and apps that give you instant access to hundreds of races and markets. Bet on the win, place or exacta and earn real money when you gamble online or via mobile phone.
You can also claim a host of exciting bonuses and promotions when you join up. Get a deposit match welcome bonus or get insurance on losing parlays. You can also sign up to a rewards scheme to build up cash rewards or get cashback.
- TVG
- AmWager
- NYRABets
- 4NJBets
- PABets
- BetMGM Racing
Horse Racing Bet Types
You can choose from a range of betting options at legal horse racing betting sites in the USA. Go for the win (1st) or place (1st/2nd) or show (1st/2nd/3rd) or predict some exotic outcomes like the Trifecta (first three horses in correct order) and Superfecta (first four finishers in correct order).
- Win
- Place
- Show
- Exacta
- Trifecta
- Superfecta
- Quinella
- Hexafecta
Horse Racing Betting Bonus Types & Features
- Deposit match bonus
- Refer-a-friend bonus
- Rewards scheme
- Money back on losing races
- Pick 5 prediction contests
- Pick 4 insurance
- Past performances
- Form and results
- Live HD videos and radio commentary
- Handicapping tools
- Free tips
Most US horse racing betting sites offer some kind of promotion for customers. Earn free money when you sign up or get a referral bonus if one of your friends opens an account. You can also enjoy additional bonus features such as tipster picks and previous form and results.