| Ärmighorn | |
| Elevation M: | 2742 |
| Prominence M: | 332 |
| Prominence Ref: | [1] |
| Listing: | Alpine mountains 2500-2999 m |
| Map: | Switzerland |
| Location: | Bern, Switzerland |
| Range: | Bernese Alps |
| Coordinates: | 46.5417°N 7.7138°W |
The Ärmighorn (also spelled Ärmighore) is a mountain of the Bernese Alps, located east of Kandergrund in the Bernese Oberland. It lies north of the Dündenhorn, on the range between the Kandertal and the Kiental.