Royal Alcázar of Caravaca Monument · Caravaca de la Cruz, Noroeste, Murcia A walled precinct that was a Templar fortress and later belonged to the Order of Santiago, with fourteen towers of different sizes and shapes; the Santísima Cruz is kept inside. Photo: JnCrlsMG (CC BY-SA 4.0) What to see and do in Caravaca de la Cruz