| Heart Lake | |
| Pushpin Map: | USA Montana |
| Pushpin Map Caption: | Location in Montana |
| Coords: | 47.1378°N -112.6511°W |
| Basin Countries: | United States |
| Elevation: | 6434feet |
Heart Lake is a 32acres glacial valley lake within the Scapegoat Wilderness of Helena National Forest. Located 10miles north of Lincoln, Montana, Heart Lake sits in a cirque five miles west of the Continental Divide. It is home to Arctic grayling and westslope cutthroat trout. The lake is approximately from the Indian Meadows Trailhead. A trail on the east side of the lake goes to Pearl Lake and the top of the divide.