Dolceacqua is a comune (municipality) in the Province of Imperia in the Italian region Liguria, located about 120 kilometres (75 mi) southwest of Genoa and about 35 kilometres (22 mi) west of Imperia, on the border with France. As of 31 December 2014, it had a population of 2,078 and an area of 20.2 square kilometres (7.8 sq mi).