The parish church of San Martino sits at the heart of the medieval village, an unpretentious 17th-century building on the foundations of a much older Romanesque church. The interior has a single nave and a Baroque high altar, with a few decent paintings from the Genoese school of the 1600s.
It is more rewarding as part of a wander through the old village than as a destination in its own right — pair with the medieval bridge a few hundred metres away, and the surviving towers of the village's defensive walls.