The Canadian Thoroughbred Horse Society (C.T.H.S.) was incorporated in 1906 under the federal Live Stock Pedigree Act (presently called the Animal Pedigree Act – 1988) as a national breed organization to assist breeders of Thoroughbred horses in Canada.

The National Office determines the requirements for Canadian-bred status of foals, maintains the breeder membership roster for Canada, compiles statistics and represents Canadian Thoroughbred breeders nationally and internationally.

Since their establishment in 1976, the Provincial Divisions assist new and existing breeders with provincial bonus and incentive programs, operate auctions, and provide other services to members.

For assistance in becoming a breeder in your province visit any one of the links below: