Silver Peak is an 11,125-foot-elevation (3,391 m) mountain summit in Idaho, United States.

[5] Precipitation runoff from the mountain's south slopes drains to the Big Wood River via Silver Creek and Boulder Creek, whereas the north slope drains into headwaters of the South Fork of the East Fork Salmon River.

Topographic relief is significant as the summit rises 4,425 feet (1,349 meters) above Big Wood River in four miles (6.4 km).

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

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