| Ada | |
| River | |
| Country | Australia |
|---|---|
| State | Victoria |
| Regions | South East Coastal Plain (IBRA), West Gippsland |
| Local government area | Shire of Baw Baw |
| Part of | West Gippsland catchment |
| Source | Marney Hill |
| - location | northeast of Powelltown |
| - elevation | 843 m (2,766 ft) |
| - coordinates | 37°49′33″S 145°47′39″E / 37.82583°S 145.79417°E |
| Mouth | confluence with the Latrobe River |
| - location | west of Noojee |
| - elevation | 297 m (974 ft) |
| - coordinates | 37°52′56″S 145°53′43″E / 37.88222°S 145.89528°ECoordinates: 37°52′56″S 145°53′43″E / 37.88222°S 145.89528°E |
| Length | 14 km (9 mi) |
The Ada River is a perennial river of the West Gippsland catchment, located in the West Gippsland region of the Australian state of Victoria.
Ada River rises below Marney Hill, northeast of Powelltown, in a state forestry area, and flows generally northeast, then south by east, before reaching its confluence with the Latrobe River, north of the Yarra Junction-Noojee Road, west of the locality of Noojee in the Shire of Baw Baw. The river descends 546 metres (1,791 ft) over its 14-kilometre (8.7 mi) course.
The Ada River sub-catchment area is managed by the West Gippsland Catchment Management Authority.