Castell de Dénia is a fortified complex spanning more than 1,000 years of cultural evolution in this Mediterranean port city. Originally built in the 10th-11th centuries as a governor's citadel under Islamic rule, it was later transformed after the 13th-century Christian reconquest, evolving into a multi-walled fortress with towers and bastions. The site features multiple distinct towers including Torre del Mig, Torre del Consell, and the distinctive Red Tower, along with a Renaissance palace housing an archaeological museum with four exhibit rooms. Visitors explore ruins, intricate mosaics, and panoramic vistas from the 60-meter mound that crowns the Les Roques neighborhood, tracing layers of Iberian, Islamic, and Christian periods.
