| Portage Lake | |
| Location: | Aitkin County, Minnesota |
| Coordinates: | 46.5867°N -93.4208°W |
| Type: | lake |
| Pushpin Map: | Minnesota |
| Pushpin Map Alt: | Location of lake in Minnesota. |
Portage Lake is a lake in Aitkin County, Minnesota, in the United States.
Portage Lake was so named from the fact that at the lake it was no longer necessary to portage the canoe.[1]