The Eclipse Stakes is a Canadian Thoroughbred horse race run annually at Woodbine Racetrack in Toronto, Ontario. Held during the second half of May, the Grade III race is open to horses, four-years of age and older. It is contested over a distance of 11/16 miles (8.5 furlongs) on Polytrack synthetic dirt and currently offers a purse of $150,000. Inaugurated as the Eclipse Handicap at Toronto's Greenwood Raceway in 1956, it was moved to Woodbine Racetrack in 1967. Since inception, it has been contested at various distances.
| Stakes Race | Grade | Purse | 
|---|---|---|
| Eclipse Stakes | III | $150,000 | 
| Nassau Stakes | II | $300,000 | 
| King Edward Stakes | II | $250,000 | 
| Highlander Stakes | II | $200,000 | 
| Singspiel Stakes | III | $150,000 | 
| Queen's Plate Stakes | I | $1,000,000 | 
| Dominion Day Stakes | III | $200,000 | 
| Dance Smartly Stakes | II | $300,000 | 
| Ontario Matron Stakes | III | $150,000 | 
| Nijinsky Stakes | II | $300,000 | 
| Royal North Stakes | III | $150,000 | 
| Sky Classic Stakes | II | $250,000 | 
| Ontario Colleen Stakes | III | $150,000 | 
| Play the King Stakes | II | $200,000 | 
| Seaway Stakes | III | $150,000 | 
| Natalma Stakes | III | $200,000 | 
| Summer Stakes | III | $250,000 | 
| Canadian Stakes | II | $300,000 | 
| Northern Dancer Turf Stakes | I | $500,000 | 
| Woodbine Mile Stakes | I | $1,000,000 | 
| Selene Stakes | III | $250,000 | 
| Grey Stakes | III | $200,000 | 
| Nearctic Stakes | I | $500,000 | 
| E.P. Taylor Stakes | I | $1,000,000 | 
| Canadian International Stakes | I | $1,500,000 | 
| Autumn Stakes | II | $150,000 | 
| Kennedy Road Stakes | III | $150,000 | 
| Bessarabian Stakes | III | $150,000 | 
| Valedictory Stakes | III | $150,000 |