Church with a single nave, altar with semi-cylindrical trefoil apse. Adjoining six-tier bell-tower with geminated windows, sculptural ornamentation in the form of blind arcades and "saw tooth" motifs. Archway with arcades and pillars. Inside it is possible to see a copy of the Descent, formed by seven wood carvings. The originals are conserved at the Museu Nacional d'Art de Catalunya (MNAC), in Barcelona, and in the Museu Episcopal de Vic (MEV). Inside the church, a space has been specially prepared to house a permanent exhibition providing information about the history of the building.

On 30th November 2000, the church was declared a UNESCO World Heritage Site as part of the Catalan Romanesque ensemble of the Vall de Boí (Alta Ribagorça - Spain).