| Ponte a Tressa | |
| Coordinates: | 43.2514°N 11.3958°W |
| Province: | Siena (SI) |
| Comune: | Monteroni d'Arbia |
| Elevation M: | 182 |
| Population Total: | 1353 |
| Population As Of: | 2011 |
| Gentilic: | Tressini / Tressaioli |
Ponte a Tressa is a village in Tuscany, central Italy, administratively a frazione of the comune of Monteroni d'Arbia, province of Siena. At the time of the 2001 census its population was 950.[1]