The Blythswood Rifles was a Scottish Volunteer unit of the British Army. Raised in Glasgow from 1859, it later became a battalion of the Highland Light Infantry. During World War I it served at Gallipoli, in Egypt and Palestine, in Ireland, and on the Western Front. Converted into an anti-aircraft artillery regiment just before World War II, it served in The Blitz and in the Middle East during the war, and continued in the postwar Territorial Army until 1955.