Walk the quiet trails of the Sierra de Grazalema Natural Park between the famed "Pueblos Blancos" (White Villages) of Andalucía and discover one of Spain's most beautiful mountainous areas. A land of jagged limestone peaks, deep gorges and lush green mountain pastures. Begin in the brilliant white village of Zahara de la Sierra, perched on a crag at the base of the Grazalema mountains. Enjoy a walk through the dramatic Garganta Verde gorge, home to a colony of Griffon Vultures. Continue through unspoiled countryside to Grazalema, one of the prettiest “Pueblos Blancos” in a stunning location surrounded by craggy mountains.