Disappointment Mountain
| Disappointment Mountain | |
|---|---|
| Highest point | |
| Elevation | 1,814 ft (553 m) |
| Coordinates | 47°59′42″N 91°19′50″W / 47.99500°N 91.33056°W |
| Geography | |
| Location | Fall Lake Township, Lake County, Minnesota, U.S. |
| Parent range | Sawtooth Mountains |
Disappointment Mountain, also sometimes called Disappointment Hill, is a peak in northeastern Minnesota. It is located about a mile east of the lake which shares its name.