Connaught Park, later known as Hippodrome d'Aylmer, was a thoroughbred, steeplechase and harness racing track, later having a casino and live betting parlor, located in the Aylmer, Quebec district of Gatineau, Quebec, Canada, near Ottawa, Ontario, Canada from 1913 until 2009. It had two tracks: a one-mile dirt track used until 1954 for thoroughbred racing, and a half-mile dirt track, used for harness racing. Racing ended in 2008 after its ownership declared bankruptcy.