| Morrison River | |
| Pushpin Map: | Canada Ontario |
| Pushpin Map Caption: | Location of the river mouth in Ontario |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | State |
| Subdivision Name2: | Ontario |
| Subdivision Type3: | Region |
| Subdivision Name3: | Northwestern Ontario |
| Subdivision Type4: | District |
| Subdivision Name4: | Kenora |
| Source1: | Unnamed lake |
| Source1 Coordinates: | 53.49°N -91.7953°W |
| Source1 Elevation: | 292m (958feet) |
| Mouth: | Sachigo Lake |
| Mouth Coordinates: | 53.7772°N -91.8503°W |
| Mouth Elevation: | 248m (814feet) |
| River System: | Hudson Bay drainage basin |
The Morrison River is a river in Kenora District in Northwestern Ontario, Canada.[1] It is part of the Hudson Bay drainage basin.
The river begins at an unnamed lake and flows northeast, then northwest, and then north to Bearskin Lake. It then heads west to Sachigo Lake, and flows via the Sachigo River and the Severn River to Hudson Bay.