This is a complete list of seasons competed by the Hamilton (Flying) Wildcats, a Canadian football team that competed in the Ontario Rugby Football Union and Interprovincial Rugby Football Union. The Hamilton Wildcats Football Club was formed to play in the ORFU in 1941 to fill the void left by the Hamilton Tigers, who folded due to a large number of players joining the army. During their brief history, the Wildcats won one Grey Cup championship.