The 1974 Championship of Australia was an Australian rules football tournament held in Adelaide between the 12 October and 14 October 1974.
The championship was contested by the premiers of the VFL, the SANFL, the WAFL and a Tasmanian League side that contain players drawn from the premier clubs of the NTFA, NWFU and TANFL.
All matches were played in Adelaide, South Australia.
The final, played in front of 14,500, was won by Richmond by a margin of 78 points, giving Richmond its 3rd Championship of Australia Title.