What is "corniglio"

Corniglio is a comune (municipality) in the Province of Parma in the Italian region Emilia-Romagna, located about west of Bologna and about southwest of Parma. As of 31 December 2004, it had a population of 2,200 and an area of .

Corniglio borders the following municipalities: Bagnone, Berceto, Calestano, Filattiera, Langhirano, Monchio delle Corti, Palanzano, Pontremoli, Tizzano Val Parma.

It is home to a castle, known since 1240. It was built in sandstone by the Rossi family, who held it until the 16th century.