| Head River | |
| Pushpin Map: | Canada Southern Ontario |
| Pushpin Map Caption: | Location of the mouth of the Head River in southern Ontario |
| Subdivision Type1: | Country |
| Subdivision Name1: | Canada |
| Subdivision Type2: | Province |
| Subdivision Name2: | Ontario |
| Subdivision Type3: | Region |
| Subdivision Name3: | Southern Ontario |
| Subdivision Type5: | Municipalities |
| Source1: | Head Lake |
| Source1 Location: | Kawartha Lakes |
| Source1 Coordinates: | 44.7569°N -78.9244°W |
| Source1 Elevation: | 268m (879feet) |
| Mouth: | Black River |
| Mouth Location: | Ramara |
| Mouth Coordinates: | 44.7294°N -79.2475°W |
| Mouth Elevation: | 222m (728feet) |
| River System: | Great Lakes Basin |
The Head River is a river in the township of Ramara, Simcoe County and the city of Kawartha Lakes in Southern Ontario, Canada.[1] It is in the Great Lakes Basin, and flows from Head Lake west to the Black River, east of Lake Couchiching. The Black River flows via the Severn River to Georgian Bay on Lake Huron.
Other map sources: