| Tiggiano | |
| Official Name: | Comune di Tiggiano |
| Shield Alt: | Coat of arms |
| Pushpin Label Position: | left |
| Coordinates: | 39.9°N 40°W |
| Province: | (LE) |
| Area Total Km2: | 7.5 |
| Population Footnotes: | [1] |
| Population Total: | 2928 |
| Population As Of: | November 2009 |
| Elevation M: | 128 |
| Saint: | Sant'Ippazio |
| Day: | 19 January |
| Postal Code: | 73030 |
| Area Code: | 0833 |
| Istat: | 075086 |
| Frazioni: | Alessano, Corsano, Tricase |
Tiggiano (Salentino: Sicilian: Tiššànu) is a town and comune in the Italian province of Lecce in the Apulia region of south-east Italy.