| Portage Lake | |
| Location: | Otter Tail County, Minnesota |
| Coordinates: | 46.4178°N -95.5306°W |
| Type: | lake |
| Pushpin Map: | Minnesota |
| Pushpin Map Alt: | Location of lake in Minnesota. |
Portage Lake is a lake in Otter Tail County, in the U.S. state of Minnesota.
Portage Lake was so named from its location on an old canoe portage route.[1]