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2021 OSS season will kick off on Canada Day
With harness racing set to resume in Ontario on June 11, Ontario Racing has released the revised Ontario Sires Stakes schedule. The 2021 Ontario Sires Stakes (OSS) season will now kick off on Canada Day,
Welcome to the Ontario Sires Stakes
The Standardbred Ontario Sires Stakes program was established in 1974. The objective of the program is to improve the breed and provide viable incentives for breeders, owners and trainers to breed, buy and race horses in Ontario. To be eligible to the Ontario Sires Stakes program, foals must be sired by a stallion registered and standing in Ontario. The program has exceeded all expectations and has evolved into the leading sires stakes program in North America.