Borgomaro (Ligurian: Borgomâ, locally Burguma) is a comune (municipality) in the Province of Imperia in the Italian region Liguria, located about 90km southwest of Genoa and about 13km northwest of Imperia. Borgomaro borders the following municipalities: Aurigo, Caravonica, Carpasio, Chiusanico, Lucinasco, Pieve di Teco, Prelà, Rezzo, and Vasia.