Torre de Guzmán stands sentinel in the Plaza de Santa Catalina at the heart of Conil de la Frontera, a restored whitewashed tower anchoring the medieval settlement. Built in 1299 by order of Alonso Pérez de Guzmán el Bueno to guard tuna fisheries and protect the coast, this Gothic tower formed the nucleus around which the village expanded during the 14th and 15th centuries. Renovated in 1784, since 2009 it functions as a free-access Interpretation Center offering 360-degree panoramic views from its upper terrace—sweeping vistas of Conil, the Salado River mouth, and the Atlantic Ocean. The tower symbolizes the settlement's maritime origins and defensive heritage.