Logjam Lake

Logjam Lake is a small alpine lake in Blaine County, Idaho, United States, located in the Sawtooth Mountains in the Sawtooth National Recreation Area. There are no trails leading to the lake or the Alpine Creek drainage.

Logjam Lake is in the Sawtooth Wilderness, and a wilderness permit can be obtained at a registration box at trailheads or wilderness boundaries. Leah Lake and Alturas Lake are downstream of Logjam Lake.