| Twenty Lake | |
| Location: | Aitkin County, Minnesota |
| Coordinates: | 46.3692°N -93.5286°W |
| Type: | lake |
| Pushpin Map: | Minnesota |
| Pushpin Map Alt: | Location of the lake in Minnesota. |
Twenty Lake is a lake in Aitkin County, Minnesota, in the United States.
Twenty Lake was named from its location, in section 20.[1]