VFL Sub-Districts
| Sport | Australian rules football |
|---|---|
| Founded | 1925 |
| Ceased | 1949 |
| Country | Australia |
| Most titles | Kew (5 Division 1 premierships) |
| Related competitions |
The VFL Sub-Districts (VFLSD), sometimes referred to as the Victorian Sub-District Football League (VSDFL), was an Australian rules football competition played in the state of Victoria and managed by the Victorian Football League (VFL), now known as the Australian Football League (AFL). The competition was preceded by the Melbourne District Football Association (MDFA) and succeeded by the Metropolitan Football League (MFL).
The Sub-Districts included a number of "thirds" teams for senior VFL clubs, prior to the introduction of the VFL thirds (later VFL/AFL under-19s) in 1946. A similar competition, the VFA Sub-Districts, also existed at the time of the VFLSD and was managed by the Victorian Football Association (VFA).