The 1909 season was the 26th season of regional competitive association football in Australia. The Anglo-Australian Football Association introduced the Victorian Amateur League in the 1909 season.
| Federation | Competition[1] | Grand Final | Regular Season | |||||
|---|---|---|---|---|---|---|---|---|
| Champions | Score | Runners-up | Winners | Runners-up | Third place | |||
| Northern District British Football Association | Northern NSW Football League[2] | Adamstown Rosebud | Unknown | |||||
| New South Wales British Football Association | Sydney Metropolitan First Division[3] | Pyrmont Rangers | Unknown | Pyrmont Rangers | Rozelle | Unknown | ||
| Queensland British Football Association | Brisbane Area League[4] | Unknown | Wellingtons | Eskgroves | Unknown | |||
| South Australian British Football Association | South Australia Division One[5] | Not played | Hindmarsh | Cambridge | Adelaide | |||
| Anglo-Australian Football Association | Victorian Amateur League[6] | Not played | Carlton United | St Kilda | Melbourne United | |||
| Western Australian Soccer Football Association | Western Australia Division One[7] | Not played | Training College | Claremont | City United | |||
| Federation | Competition[8] | Winners | Runners-up | Venue | Result | |
|---|---|---|---|---|---|---|
| Northern District British Football Association | Ellis Cup[9] | Adamstown Rosebud (7/6) | Merewether Advance (0/3) | – | 3–2 | |
| New South Wales British Football Association | Gardiner Challenge Cup[10] | Adamstown Rosebud (1/0) | Pyrmont District (2/3) | – | 3–0 (R) | |
| South Australian British Football Association | Federation Cup[11] | Hindmarsh (2/1) | Sturt (0/1) | – | 4–1 | |
| Anglo-Australian Football Association | Dockerty Cup[12] | Carlton United (1/0) | St Kilda (0/1) | – | 2–1 |
(Note: figures in parentheses display the club's competition record as winners/runners-up.)