Carpasio (Ligurian: Carpaxe) is a comune (municipality) in the Province of Imperia in the Italian region Liguria, located about 100 kilometres (62 mi) southwest of Genoa and about 15 kilometres (9 mi) northwest of Imperia. As of 31 December 2004, it had a population of 180 and an area of 16.1 square kilometres (6.2 sq mi).Carpasio borders the following municipalities: Borgomaro, Molini di Triora, Montalto Ligure, Prelà, and Rezzo.