The Sanctuary of San Magno is a sanctuary dedicated to the cult of San Magno martyr (protector of cattle and pastures , the main sources of livelihood of the local populations), located in the territory of the municipality of Castelmagno in the Grana valley ( Cottian Alps of Piedmont) at a height of 1761 m asl [1] , along the road that climbs to Colle Fauniera .
