| Montegabbro | |
| Coordinates: | 43.4°N 11.0425°W |
| Province: | Siena (SI) |
| Comune: | Colle di Val d'Elsa |
| Elevation M: | 297 |
| Population Total: | 10 |
| Population As Of: | 2011 |
Montegabbro is a village in Tuscany, central Italy, located in the comune of Colle di Val d'Elsa, province of Siena. At the time of the 2001 census its population was 14.[1]