Mount Thielsen Wilderness
United States of America
The Mount Thielsen Wilderness is a wilderness area located on and around Mount Thielsen in the southern Cascade Range of Oregon in the United States. It is located within the Deschutes, Umpqua, and Fremont–Winema national forests. It was established by the United States Congress in 1984 and comprise
s 55,100 acres (22,300 ha).
Listen to the audio guide for Mount Thielsen Wilderness Free on WIP — starts by itself when you arrive, even with the screen offNearby
- Diamond Lake lake · 11 km away