On the side to ruta 60 ch ( international road ) at km. 12.135. If you came from santiago, leave the road turning right at La Palma tax and take Ariztia street, turn right at Shell petro station and after driving 1,5 km. turn right again and follow the alternative way closed to the road until stop signal. There, turn right and pass for a tunel, turn right inmediatly and drive 200 mts. approx.