| Type: | town |
| Beenak | |
| State: | vic |
| Coordinates: | -37.85°N 187°W |
| Pushpin Label Position: | right |
| Lga: | Shire of Yarra Ranges |
| Postcode: | 3799 |
| Pop: | 17 |
| Stategov: | Eildon |
| Fedgov: | Casey |
Beenak is a bounded rural locality in Victoria, Australia, to the north of the Bunyip State Park, located within the Shire of Yarra Ranges local government area. Beenak recorded a population of 17 at the 2021 census.
Beenak Post Office opened on 1 July 1878 and closed in 1951.