Valleve (Bergamasque: or ) is a comune (municipality) in the Province of Bergamo in the Italian region of Lombardy, located about northeast of Milan and about north of Bergamo. As of 31 December 2004, it had a population of 145 and an area of .
The municipality of Valleve contains the frazione (subdivision) San Simone.
Valleve borders the following municipalities: Branzi, Carona, Foppolo, Mezzoldo, Piazzatorre, Tartano.