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, the largest collection of Romanesque paintings in Spain. Videos liven up the visit, in addition to sculpture exhibited in three chapels reconstituted by glass panels.