Colle San Magno

Colle San Magno (locally Glio Colle) is a comune (municipality) in the Province of Frosinone in the Italian region Lazio, located about 110 kilometres (68 mi) southeast of Rome and about 30 kilometres (19 mi) southeast of Frosinone.

Colle San Magno
Comune
Comune di Colle San Magno
Coat of arms
Location of Colle San Magno
Colle San Magno Location of Colle San Magno in Italy Show map of Italy Colle San Magno Colle San Magno (Lazio) Show map of Lazio
Coordinates: 41°33′N 13°42′E
Country	Italy
Region	Lazio
Province	Frosinone (FR)
Government
• Mayor	Valentina Cambone
Area [1]
• Total	44.8 km2 (17.3 sq mi)
Elevation	540 m (1,770 ft)
Population  (31st December 2021)[2]
• Total	636
• Density	14/km2 (37/sq mi)
Demonym	Collacciani
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
Postal code	03030
Dialing code	0776
Patron saint	St. Magnus
Saint day	19 August
Website	Official website

Its name refers to St. Magnus of Anagni.^[3] The town was founded in the 11th century, and it was later ruled by the D'Avalos and, from the 16th century, by the Boncompagni. In 1796 it was acquired by the Kingdom of Naples.

Attractions include the medieval castle, the old asphalt mines and the church of S.M. Assunta.