Larkins Peak is a 6,661-foot-elevation (2,030 m) mountain summit in Shoshone County, Idaho, United States.

Precipitation runoff from the mountain's slopes drains into tributaries of the North Fork Clearwater River.

Topographic relief is significant as the summit rises 1,140 feet (347 meters) above headwaters of Larkins Creek in 0.4 miles (0.64 km).

This landform's toponym has been officially adopted by the United States Board on Geographic Names.

[4][5] Based on the Köppen climate classification, Larkins Peak is located in an alpine subarctic climate zone with long, cold, snowy winters, and cool to warm summers.