| Treggiaia | |
| Coordinates: | 43.6244°N 10.6783°W |
| Province: | Pisa (PI) |
| Comune: | Pontedera |
| Elevation M: | 129 |
| Population Total: | 1034 |
| Population As Of: | 2011 |
| Postal Code: | 56025 |
| Area Code: | (+39) 0587 |
Treggiaia is a village in Tuscany, central Italy, administratively a frazione of the comune of Pontedera, province of Pisa. At the time of the 2001 census its population was 751.[1]
Treggiaia is about 32 km from Pisa and 6 km from Pontedera.