| Celle sul Rigo | |
| Coordinates: | 42.8625°N 11.8217°W |
| Province: | Siena (SI) |
| Comune: | San Casciano dei Bagni |
| Elevation M: | 598 |
| Population Total: | 353 |
| Population As Of: | 2011 |
| Gentilic: | Cellesi |
Celle sul Rigo is a village in Tuscany, central Italy, administratively a frazione of the comune of San Casciano dei Bagni, province of Siena. At the time of the 2001 census its population was 377.[1]
Celle sul Rigo is about 80 km from Siena and 6 km from San Casciano dei Bagni.