Museo Diocesano 
Description
Located underneath the cathedral the museum has some general presentations on ecclesiastical art and some of the cathedrals main treasures (shroud excluded), but the other reason for coming down here is to see the remains of the former churches built on this site, still visible beneath the glass floors
Charge
Charge, Free with a Torino+Piemonte Card
Getting There
Latitude: 45.073144; Longitude: 7.685441
What3Words: gulped.tornado.easy
