Castillo Alcazaba de Bujalance is a 10th-century Muslim fortress in Córdoba, built around 935 during the Caliphate of Abd-ar-Rahman III and exemplifying the sophisticated military architecture of Al-Ándalus. Originally named Bury al-Hans (Tower of the Serpent), the rectangular structure measures 59 by 51 metres and historically featured seven towers, of which three remain today: the Tower of the Dungeon, Tower of the Marshmallow, and Tower of the Pigeons. Declared a cultural heritage site in 1985 and undergoing restoration, the castle now serves as a cultural space hosting theatrical performances, music, and dance festivals during the summer months.