The Ontario Lassie Stakes is a Canadian Thoroughbred horse race run annually at Woodbine Racetrack in Toronto, Ontario. Open to Ontario-bred two-year-old fillies, it is contested on Polytrack synthetic dirt over a distance of miles (8.5 furlongs).
Inaugurated at Toronto's Greenwood Raceway in 1979, it was raced there through 1993 at a distance of one mile. In 1994, the race was moved to Woodbine Racetrack and set at miles.
The Ontario Lassie Stakes was run in two divisions in 1995.
Records
Speed record: 1:45.32 - Inspired Kiss (1999) (on natural dirt) 1:43.98 - Resentless (2009) (on Polytrack)
Most wins by an owner: 4 - Sam-Son Farm (1984, 1986, 1987, 1993)
Most wins by a jockey: 3 - Robin Platts (1982, 1990, 1994) 3 - Todd Kabel (1991, 1999, 2006) 3 - Emma-Jayne Wilson (2005, 2014, 2015)
Most wins by a trainer: 4 - James E. Day (1984, 1986, 1987, 1993) 4 - Roger Attfield (1989, 1992, 1995, 2000)
Winners since 1999
Earlier winners
1998 - Last Vice
1997 - Wait for Silence
1996 - Mordacious
1995 - Trillia (1st div) 1995 - Heavenly Valley (2nd div) 1994 - Mips 1993 - Quiet Cheer 1992 - Hey Hazel 1991 - Parisinthespring 1990 - Grecian Earn 1989 - Bundle Bits 1988 - Sweet Briar Too 1987 - Tilt My Halo 1986 - Water Chimes 1985 - Grecian Touch 1984 - In My Cap 1983 - Sinister Spinster 1982 - Regal Taheka 1981 - Lady Treego 1980 - Muskoka Weekend 1979 - Girls 'L Be Girls