| Piz Tremoggia | |
| Elevation M: | 3441 |
| Prominence M: | 349 |
| Prominence Ref: | [1] |
| Listing: | Alpine mountains above 3000 m |
| Parent Peak: | Piz Bernina |
| Location: | Graubünden, Switzerland Lombardy, Italy |
| Range: | Bernina Range |
| Map: | Alps |
| Coordinates: | 46.3517°N 9.8217°W |
Piz Tremoggia is a mountain in the Bernina Range of the Alps, located on the border between Italy and Switzerland. It lies between the Val Fex (Graubünden) and the Val Malenco (Lombardy).