Noisy Lake

Noisy Lake is an alpine lake in Custer County, Idaho, United States, located in the White Cloud Mountains in the Sawtooth National Recreation Area. While no trails lead to the lake, it can be accessed from Sawtooth National Forest trail 047.

Noisy Lake is northeast of Merriam Peak, upstream of Baker Lake, and downstream of several other lakes including Cornice, Emerald, Glacier, and Rock Lakes.