Parador de Sigüenza, Plaza del Castillo, s/n, Sigüenza, Guadalajara, Spain

This medieval castle was originally an Arab fortress, built on top of an old Roman settlement. Within the thick stone walls, the furnishings are traditional Castilian with spacious and welcoming guest rooms, some of which have canopies to give the impression you are sleeping in a palace. Enjoy meals in the stately dining room before exploring the historic city of Sigüenza, with its cathedral and the fascinating baroque neighbourhood of San Roque.