Pick up some brochures or pamphlets at Hayedo de la Tejera Negra Natural Park Visitor Center. This place has all the info you need to get the most out of your time in the region.
When you've finished at this tourist information center in Cantalojas, why not check out Hayedo de Tejera Negra Natural Park, and Los Zuñiga Castle? They're close to Hayedo de la Tejera Negra Natural Park Visitor Center and also popular with many travelers.