The church of St Martin is a building of late medieval, Romanesque origin with Cistercian influences, extended in the second third of the XVIth century. The Basilica of Ours Lady of Mendigaña is a building constructed in the year 1702 with plant of Greek cross. Inside the front one finds niche with a stone image of Our Lady of Mendigaña. Also it is provided with the chapel of Santa Catalina, cosntrucción of the ends of the XIIth century with Cistercian influences being one of the most interesting constructions of the Romanesque estellés. In walls of the apse are preserved by remains of painting of the XVIth century. In exterior emphasizes the central window of the apse with two semicolumns leaned with decorated capitals. The front dates of about 1200. His distance to Pamplona is 41 km (source Navarre, official of the Government paginates)