Idaho Hunting Zone GMU 12 — GMU 12 - Salmon River Mountains

Season dates, antler restrictions, and regulations for Idaho Wildlife Management Unit Zone GMU 12 for the 2026 hunting season.

Season Dates — Zone GMU 12
🏹 Archery Season
Aug 30 – Sep 29
🔫 Firearms Season
Oct 10 – Nov 20
💨 Muzzleloader Season
Sep 30 – Oct 9
Zone Details
Counties Idaho (central), Lemhi (west)
Antler Restriction No restriction
Doe / Antlerless Limit Antlerless tag by controlled hunt draw
Notes Frank Church River of No Return Wilderness; Mule Deer and Elk; fly-in hunting common; roadless wilderness
All ID Zones Idaho Hunting License