The Via Francigena, a collection of routes and itineraries that from Canterbury to England lead to Rome and then continue to Puglia to follow at sea and arrive in the Holy Land.

The Tourist Office of Oulx is a welcome point for pilgrims and walkers on the way to Rome or to Santiago de Compostela, who are offered collaboration and help to find a home for the night or a council for the route in exchange for a photos of their passage on the city of Oulx.