Key facts
Mount Disappointment (1,819m) is in California, in the San Gabriel Mountains.
- Region
- California
- Mountain range
- San Gabriel Mountains
- Nearest higher peak
- San Gabriel Peak · 1,878m, 0.7km
- Trailhead
- 1.3km
- Nearest village
- Altadena · 6.7km
Mount Disappointment (1,819m) is in California, in the San Gabriel Mountains.