Cortes de la Frontera, entre dos parques naturales Nature · Cortes de la Frontera, Serranía de Ronda, Málaga The municipal territory is divided between the Sierra de Grazalema (24% of the territory) and the Los Alcornocales Natural Park (69.42% of the territory). Photo: El Pantera (CC BY-SA 4.0) What to see and do in Cortes de la Frontera