A Coruña is a city and municipality in Galicia, Spain. It is Galicia's second largest city, behind Vigo. The city is the provincial capital of the province of A Coruña, having also served as political capital of the Kingdom of Galicia from the 16th to the 19th centuries, and as a regional administrative centre between 1833 and 1982.

The Tower of Hercules is the oldest known extant Roman lighthouse. Built in the 1st century, the tower is located on a peninsula about 2.4 km (1.5 mi) from the center of A Coruña, Galicia, in northwestern Spain. Until the 20th century, it was known as the Farum Brigantium. The Latin word farum is derived from the Greek Φάρος, Pharos, for the Lighthouse of Alexandria. The structure stands 55 metres (180 ft) tall and overlooks the North Atlantic coast of Spain. The tower was renovated in 1791.