Rialto () is a comune (municipality) in the Province of Savona in the Italian region Liguria, located about southwest of Genoa and about southwest of Savona. As of 31 December 2004, it had a population of 570 and an area of .All demographics and other statistics: Italian statistical institute Istat.

Rialto borders the following municipalities: Bormida, Calice Ligure, Calizzano, Magliolo, Osiglia, and Tovo San Giacomo.

Demographic evolution

Twin towns and sister cities Rialto is twinned with:

Cauto Cristo, Cuba

See also Bric Gettina

References