| Cima dei Cogn | |
| Elevation M: | 3063 |
| Prominence M: | 177 |
| Prominence Ref: | [1] |
| Parent Peak: | Rheinwaldhorn |
| Map: | Switzerland |
| Location: | Graubünden/Ticino, Switzerland |
| Range: | Lepontine Alps |
| Coordinates: | 46.4322°N 9.0887°W |
Cima dei Cogn is a mountain in the Lepontine Alps, located on the border between the cantons of Ticino and Graubünden. It lies south of the higher Cima Rossa.