Ohio Harness Horsemen's Association

Welcome to Ohio Harness Horsemen’s Association

OHHA
About Us

The OHHA offices are located in Grove City, Ohio. If you need to make a payment, need assistance or you’re in the neighborhood, stop by for a visit.
Member Services
Member Services

The OHHA provides many services for Members. Self-covered medical insurance, a retirement trust, publications, insurance coverage, lobbying, industry regulatory representation, negotiation, outreach, and promotion.
Racing
Racing

Breed, Buy, and Race in Ohio at the "Heart of it All”, year-round harness racing at 4 pari-mutuel and 67 fair racetracks.
Racing Fairs Resources
Racing Fairs Resources

Breed, Buy, and Race in Ohio at the "Heart of it All”, year-round harness racing at 4 pari-mutuel and 67 fair racetracks.
Breeding
Breeding

Breed in Ohio, #1 in North America for nine of the last 11 years!

United States Trotting Association Rules

Cllick here to see the USTA's most recent rule book.

United States Trotting Association Rule Book