Signature Races Woodbine Oaks July 23, 2023 The Woodbine Oaks is a Canadian Thoroughbred horse race run annually. Inaugurated in 1956, it is the premier event for Canadian-foaled three-year-old fillies and the first leg of the Canadian Triple Tiara series. Learn More King’s Plate August 20, 2023 The King’s Plate is Canada’s most prestigious thoroughbred horse race and is the longest, continually run race in North America, in place since 1860. Learn More Woodbine Mile September 16, 2023 The Woodbine Mile features a star-stacked international field of some of the finest three-year-olds-and-up in the world. Learn More Breeders’ Stakes October 1, 2023 Since 1959, it has been the third race in the Canadian Triple Crown for three-year-olds. Held annually in October at Woodbine Racetrack the Breeders’ Stakes follows the August running of the King’s Plate and the September running of the Prince of Wales Stakes. Learn More Canadian International October 8, 2023 The Canadian International Stakes is a Grade I Canadian stakes race for thoroughbred racehorses three years of age and up on Turf. Learn More