|Comune di Rivergaro|
|Province / Metropolitan city||Province of Piacenza (PC)|
|• Total||43.8 km2 (16.9 sq mi)|
|Population (Dec. 2011)|
|• Density||160/km2 (400/sq mi)|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
Rivergaro is a comune (municipality) in the Province of Piacenza in the Italian region Emilia-Romagna, located about 150 kilometres (93 mi) northwest of Bologna and about 20 kilometres (12 mi) southwest of Piacenza. As of 31 December 2011, it had a population of 6,843 and an area of 43.8 square kilometres (16.9 sq mi).
The Medieval Castello di Montechiaro (castle of Montechiaro) is located in the locality of Rallio.
- All demographics and other statistics: Italian statistical institute Istat.