Alarcos

Alarcos is a Bronze/Iron Age Iberian oppidum and archaeological site in Spain's Campo de Calatrava region, standing 675 m above sea level on a quartzite hill with volcanic lithic components near the Guadiana river [1]. Located between Poblete and Ciudad Real municipalities, the fortified settlement features massive carved stone pillars and defensive walls spanning 4 hectares [1]. The site also preserves medieval remains including the Castle of Alarcos, showing continuous occupation through multiple periods [1]. It was declared Bien de Interés Cultural in 1992, protecting this key site of Iberian urbanism [1].