Buitrago del Lozoya is a municipality of the autonomous community of Madrid in central Spain. It belongs to the comarca of Sierra Norte. The town is one of the few in the community that have maintained its walls, which are of Moorish origin and have been restored in the 15th century. It lies on a peninsula surrounded by the Lozoya river.
Other sights include:
Buitrago del Lozoya Castle, a Gothic-Mudéjar structure dating from the 15th century, with rectangular plan
Wikipedia https://en.wikipedia.org/wiki/Buitrago_del_Lozoya
Coordinates 40°59'43.252" N -3°38'6.18" E
