At the summit of the old town and dominating its skyline is the medieval Catedral de Santa María. For a number of years the cathedral has been undergoing a lengthy restoration project. There are excellent guided tours that provide insight into the excitement of restoration and give you a taste not just of the past and future of the cathedral but of the city as a whole.
Technically, you must book a tour in advance, but out of season it’s often possible to just turn up and join the next tour.
