Fitzroy Football Club was formed in 1987 from a merger of Renown Park, St Dominic's and St Peters YCW.
Renown Park
The Renown Park Football Club was formed in 1983 as a merger of the Brompton Football Club and the Albert Sports Football Club. The club had three different home grounds over its four season history, Renown Park Oval, Challa GardensPrimary School and finally Sam JohnsonSports Ground until it merged with the St Dominic's and St Peters YCW clubs to form Fitzroy. A-Grade Premierships
The Brompton Football Club was formed in 1925 and joined the West Torrens District Football Association. Initially they only lasted one season before going into recess and returning in 1927 in the YMCA Football Association for one season and then the Independent Football Association for two seasons before going into recess again in 1930. The club was relaunched again in 1945 in the Adelaide and Suburban Football Association and in 1947 returned to the West Torrens District Football Association. When that competition folded at the end of the 1961 season, Brompton shifted to the Sturt District Football Association, which became the Adelaide Metropolitan Football League the following year. In 1967, Brompton joined the East Torrens Football Association and continued when that league merged into the Norwood-North Football Association in 1969. When the NNFA folded at the end of the 1977 season, Brompton moved to the Adelaide Suburban Football League which folded at the end of that season. Brompton then joined the South Australian Amateur Football League in 1979. In 1981 Brompton were disaffiliated from the SAAFL due to dissatisfaction with its management and facilities, and joined the Glenelg-South Adelaide Football Association as a result where they participated for two seasons before merging with Albert Sports in 1983 to form Renown Park. A-Grade Premierships
West Torrens District Football Association Blue Division
* 1957
* 1959
* 1960
West Torrens District Football Association Gold Division
* 1949
St Dominic's
The St Dominic's Football Club was established as the North Adelaide Y.C.W. Football Club, based at Blackfriars Priory School and participated in the North Adelaide District Football Association. In 1962 they were renamed St Dominic's and the following season joined the South Australian Amateur Football League. In 1967 they shifted home ground full-time to Park 2, now commonly known as St Dominic's Oval. In 1987 it merged with the Renown Park and St Peters YCW clubs to form Fitzroy. A-Grade Premierships
North Adelaide District Football Association
* 1959
* 1960
St Peter's Y.C.W.
St Peter's Y.C.W. Football Club were based at St Paul's College and participated in the Sunday YCW Football Association from 1959 to 1977. In 1978, St Peter's Y.C.W. joined the South Australian Amateur Football League, and relocated to Devitt Oval the following year, where it remained until it merged with Renown Park and St Dominic's in 1987 to form Fitzroy.