| Glegghorn | |
| Elevation M: | 2447 |
| Prominence M: | 205 |
| Prominence Ref: | [1] |
| Location: | Graubünden, Switzerland |
| Map: | Switzerland |
| Range: | Rätikon |
| Coordinates: | 47.0363°N 9.5768°W |
The Glegghorn is a mountain of the Rätikon (Swiss Alps), overlooking Maienfeld in the canton of Graubünden. It lies just south of the Falknis, where runs the border with Liechtenstein.