The itinerary begins where the city of the Sassi and that of the Plain meet. From there, the former crosses the latter and reaches the Colle della Civita, dominated by the splendid Romanesque Cathedral, which will be visited thanks to the support of an application to be listened directly from a smartphone. From the Cathedral, we go straight on towards the Sasso Caveoso, where it will be possible to visit various religious, rupestrian complexes and anthropological testimonies. Finally, a tasting of traditional products is offered in a hypogeum environment.