Slyne Head Lighthouse (Irish: Ceann Léime) is located at the westernmost point of County Galway, about southwest of Doonlaughan, Ireland on the island of Illaunamid. It is maintained by Commissioners of Irish Lights (CIL). There were two lighthouses on this point built in 1836, but only the western one remains active. See also List of lighthouses in Ireland References External links photo by Jean Guichard Commissioners of Irish Lights Lighthouses completed in 1836 Galway Lighthouses in the Republic of Ireland Lighthouses on the National Inventory of Architectural Heritage