Walk through a beautiful gorge with overwhelming vegetation and over the ridges of Pic Cassalet and Las Peñas de Gil to the Pico de los Organos. From the Pico it continues to the famous viewpoint Organos de Benitandus, which means 'organ pipes of Benitandus'. Here you have two viewpoints, which give you a great panorama of these rocks sculpted by erosion, the Onda reservoir and even the Mediterranean Sea.

This walk, in the Sierra de Espadán nature reserve, goes through the Agua Negra ravine to the top of the Pic Espadá at an altitude of 1099 meters. At the top you have a beautiful view of the coast, the Peñagolosa and the surrounding area. The route continues via a geodetic point to the Estuco cave. You can descend into the cave using ropes. Along the way, the centuries-old cork oaks will certainly stand out.