Carpasio (Ligurian: Carpaxe) is a former 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). At the beginning of 2018 Caprasio was unified with Montalto Ligure in the new comune of Montalto Carpasio.

Carpasio bordered the following municipalities: Borgomaro, Molini di Triora, Montalto Ligure, Prelà, and Rezzo.

Demographic evolution

Twin towns — sister cities

Carpasio is twinned with:

• Saorge, France (2006)