In Idaho, BLM manages over 17,000 acres of public lands in the Grandmother Wilderness Study Area. The terrain varies from heavily forested drainages to bare peaks and several high mountain lakes. Elevation ranges from 4600 feet in the Lund Creek drainage to 6800 feet on Widow Mountain. Prominent activities here include hiking, hunting, fishing, cross-country skiing, camping and nature observation.
Grandmother Mountain Wilderness Study Area is primarily first-come, first-served. Use the availability view to gauge how busy it is before you go.
Grandmother Mountain Wilderness Study Area is located in Idaho. See the map for its exact location and directions.
Pick your dates on the availability calendar, then reserve through the official booking link. You can also set an alert and we'll notify you if a sold-out date opens up.