| Minaker River | |
| Pushpin Map: | Canada British Columbia geo |
| Pushpin Map Caption: | Location of the mouth within British Columbia |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Province |
| Subdivision Name2: | British Columbia |
| Subdivision Type3: | District |
| Subdivision Name3: | Peace River Land District |
| Mouth: | Prophet River |
| Mouth Coordinates: | 57.8665°N -123.0197°W |
| Mouth Elevation: | 618m (2,028feet) |
The Minaker River is a tributary of the Prophet River in the Canadian province of British Columbia. It is part of the Mackenzie River basin as the Prophet River flows into the Muskwa River which then joins the Fort Nelson River, a tributary of the Mackenzie River.