| Black River | |
| Pushpin Map: | Canada Ontario |
| Pushpin Map Caption: | Location of the mouth of the Black River in Ontario |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Province |
| Subdivision Name2: | Ontario |
| Subdivision Type3: | Region |
| Subdivision Name3: | Northeastern Ontario |
| Subdivision Type4: | District |
| Subdivision Name4: | Cochrane |
| Source1: | Unnamed lake |
| Source1 Coordinates: | 50.4697°N -80.135°W |
| Source1 Elevation: | 268m (879feet) |
| Mouth: | Bodell River |
| Mouth Coordinates: | 50.8917°N -80.0142°W |
| Mouth Elevation: | 32m (105feet) |
| River System: | James Bay drainage basin |
The Black River is a river in northern Cochrane District in Northwestern Ontario, Canada.[1] It is part of the James Bay drainage basin, and is a right tributary of the Bodell River.
The river begins at an unnamed lake and flows north to its mouth at the Bodell River. The Bodell River flows via the Kesagami River and the Harricana River to James Bay.
Other map sources: