San Salvatore Monferrato is a comune (municipality) in the Province of Alessandria in the Italian region Piedmont, located about 70 kilometres (43 mi) east of Turin and about 10 kilometres (6 mi) northwest of Alessandria.

The tower of the Paleologi was erected for Theodore II, Marquess of Montferrat.

the communal cemetery of the town is home to the grave of Paolo Provera, surnamed Tantasà, an example of outsider art.

Eugenio "Gene" Guglielmi (1947–), a beat folksinger.

This article on a location in the Province of Alessandria is a stub.