| Type: | town |
| Allans Flat | |
| State: | vic |
| Use Lga Map: | yes |
| Coordinates: | -36.2667°N 200°W |
| Pushpin Label Position: | right |
| Lga: | Shire of Indigo |
| Postcode: | 3691 |
| Pop: | 318 |
| Stategov: | Benambra |
| Fedgov: | Indi |
Allans Flat is a small town in Victoria, Australia. It is located along Osbornes Flat Road, north-east of Yackandandah. The areas around the town were mined for gold between the 1850s and 1904 though without sufficient population for a Post Office until 26 October 1876.
The town was surveyed and proclaimed in 1905. The Post Office closed in 1975.