Rocca d'Arce

Rocca d'Arce is a comune (municipality) in the Province of Frosinone in the Italian region Lazio, located about 100 km southeast of Rome and about 20 km southeast of Frosinone.

Rocca d'Arce borders the following municipalities: Arce, Colfelice, Fontana Liri, Roccasecca, Santopadre.

History
According to the archeologist Italo Biddittu, human presence is evidenced during the Copper Age, whilst a settlement arose in the Iron Age.

The Volsci built a fortress around the mountain, still partially visible today. Due to its strategic position, the fortress had a moderate importance in the medieval period.

Demographics
According to the 2011 census, there were 971 inhabitants.