Beriain is the highest peak in our region, standing at 1,494m and with a thousand-meter slope. San Donato is the hermitage-refuge located on the highest point of Beriain. It is said to be one of the most spectacular peaks in Navarre geography. There are several ways up to Beriain, the most popular being that of Unanua for mountaineers, and Uharte Arakil, via the Vertical Kilometre mountain race.