Thematic route (illustrated with the image of a foal in blue) linking the caves of Xareta (Urdazubi, Zugarramurdi and Sara), with the possibility of visiting them (entrance fee). The beginning of the route is in the neighborhood of Leorlaz (Urdazubi). From the cave of Ikaburu, on the way to the quarry. After passing the Berroberria cave (closed to the public) and the hermitage of San Esteban, cross the village of Zugarramurdi. The way to Sara is through an old smugglers' path, between old oak groves.