Laid out around cloisters, the former refectory now showcases Romanesque and Gothic murals from churches of the region: Urríes, Sorripas, Ipas, Navasa, Osia (reconstitution of the apse). Another room is devoted to amazing frescoes from Bagüés church,..

Built in the 11C, this is the first Romanesque cathedral in Spain. Its sculpted decorations inspired artists ho worked on churches on the route to St Jacques. On the outside, note the historiated capitals of the southern lateral portico and, inside..