The three Drogheda lighthouses were built to guide ships entering the River Boyne and the port of Drogheda. The surrounding area is being developed, but the lighthouse sites have been set aside as special protected areas. It's unfortunate to see them in such bad shape though.

ARLHS Number: IRE-024
Admiralty Number: A5910
Build: around 1880
Construction: cast iron
Height: 7 m