| Black River | |
| Map Size: | 300 |
| Pushpin Map: | Australia Victoria |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of the Black River mouth in Victoria |
| Subdivision Type1: | Country |
| Subdivision Name1: | Australia |
| Subdivision Type2: | State |
| Subdivision Name2: | Victoria |
| Subdivision Type3: | Region |
| Subdivision Name3: | South Eastern Highlands bioregion (IBRA), Northern Country/North Central |
| Subdivision Type5: | Local government area |
| Subdivision Name5: | Mansfield |
| Length: | 16km (10miles) |
| Source1: | Yarra Ranges, Great Dividing Range |
| Source1 Location: | below Mount Singleton |
| Source1 Coordinates: | -37.5649°N 146.4223°W |
| Source1 Elevation: | 688m (2,257feet) |
| Mouth: | confluence with the Goulburn River |
| Mouth Location: | Burnt Camp |
| Mouth Coordinates: | -37.5156°N 146.3049°W |
| Mouth Elevation: | 479m (1,572feet) |
| River System: | Goulburn Broken catchment, Murray-Darling basin |
| Tributaries Right: | Lazarini Creek |
| Custom Label: | National park |
| Custom Data: | Yarra Ranges National Park |
| Extra: | [1] |
The Black River, an inland perennial river of the Goulburn Broken catchment, part of the Murray-Darling basin, is located in the lower South Eastern Highlands bioregion and Northern Country/North Central regions of the Australian state of Victoria. The headwaters of the Black River rise on the northern slopes of the Yarra Ranges and descend to flow into the Goulburn River within the Yarra Ranges National Park.
The Black River rises in remote state forestry country on the northern slopes of the Yarra Ranges, part of the Great Dividing Range, below Mount Singleton. The river flows generally north, through rugged national park and state forests as the river descends, joined by one minor tributary, before reaching its confluence with the Goulburn River near Burnt Camp. The river descends over its 16km (10miles) course.[1]