| Lake Bolac Victoria | |
|---|---|
 Main street of Lake Bolac | |
  Lake Bolac | |
| Coordinates | 37°42′0″S 142°51′0″E / 37.70000°S 142.85000°E |
| Population | 368 (2021 census)[1] |
| Postcode(s) | 3351 |
| Location | |
| LGA(s) | Rural City of Ararat |
| State electorate(s) | Lowan |
| Federal division(s) | Wannon |
Lake Bolac is a town in the Western District region of Victoria, Australia. The town is on the shores of Lake Bolac, and the Glenelg Highway passes through the town. At the 2021 census, Lake Bolac and the surrounding area had a population of 368.
The name derives from bulluc, meaning swamp or lake in the Djab Wurrung language. The traditional owners of the area are the Girai wurrung people.