| Piozzano | |
| Official Name: | Comune di Piozzano |
| Coordinates: | 44.9333°N 39°W |
| Region: | Emilia-Romagna |
| Province: | Piacenza (PC) |
| Frazioni: | Groppo Arcelli, Vidiano Soprano, Pomaro, San Gabriele, San Nazaro, Monteventano, Montecanino, Canova |
| Mayor: | Lorenzo Burgazzoli |
| Area Total Km2: | 43.5 |
| Population Footnotes: | [1] |
| Population Total: | 624 |
| Population As Of: | 31 December 2017 |
| Population Demonym: | Piozzanesi |
| Elevation M: | 222 |
| Postal Code: | 29010 |
| Area Code: | 0523 |
Piozzano (Piacentino: Piusàn) is a comune (municipality) in the Province of Piacenza in the Italian region Emilia-Romagna, located about 150km (90miles) northwest of Bologna and about 20km (10miles) southwest of Piacenza.
Piozzano borders the following municipalities: Agazzano, ]Alta Val Tidone, Bobbio, Gazzola, Pianello Val Tidone, Travo.