Explore hiking trails around Palazuelos de Eresma, Castilla y León. The best hike near Palazuelos de Eresma is Collado de Cerromalejo Loop via Pista forestal de la Calle Alta, a 6.0 mile loop in Parque Natural de la Sierra de Guadarrama Norte. Palazuelos de Eresma has population 5830.0.