Collesalvetti is a comune (municipality) in the Province of Livorno in the Italian region Tuscany, located about 70 km southwest of Florence, 20 km northeast of Livorno and only 16 km south from Pisa.

Geography

Collesalvetti borders the following municipalities: Cascina, Crespina, Fauglia, Livorno, Orciano Pisano, Pisa, Rosignano Marittimo.

Government

Frazioni

The comune is formed by the municipal seat of Collesalvetti and the frazioni – towns and villages – of Castell'Anselmo, Colognole, Guasticce, Nugola, Parrana San Martino, Parrana San Giusto, Stagno and Vicarello. The hamlet of Mortaiolo is also included in the municipality.

Twin towns

Collesalvetti is twinned with: