Castle of Buitrago del Lozoya
Buitrago del Lozoya, Spain
The Castle of Buitrago del Lozoya (Castillo de Buitrago del Lozoya) is a castle located inside the walls of Buitrago del Lozoya, in the autonomous community of Madrid, Spain. It was built in the 15th century in Gothic-Mudéjar style. It has a rectangular plan, with seven towers of various shapes (round, pentagonal, square), all in stone. The interior is in ruins. It was declared a national monument in 1931 and a Bien de Interés Cultural in 1993 as part of the historic quarter of the town.
Monument data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).