Monterosso Calabro is a comune (municipality) in the Province of Vibo Valentia in the Italian region of Calabria, located about southwest of Catanzaro and about northeast of Vibo Valentia. As of 31 December 2004, it had a population of 1,927 and an area of .
Monterosso Calabro borders the following municipalities: Capistrano, Maierato, Polia.