Key facts
Mount Thielsen (2,799m) is in Oregon, in the Cascade Range.
- Region
- Oregon
- Mountain range
- Cascade Range
- Prominence
- 1,019m
- Nearest higher peak
- 81km
- Nearest hut
- Hemlock Butte Ski Cabin · 11km, staffed
- Lakes nearby
- Diamond Lake (5.5km), Horse Lake (7.6km), Teal Lake (7.6km)
- Trailhead
- 7.1km
- Nearest village
- Diamond Lake · 6.5km

