The Lauder Light Railway was a railway line opened in 1901 to connect the remote agricultural settlement of Lauder in Berwickshire with the main line of the Waverley Route railway at Fountainhall. Traffic was never heavy and bus competition led to closure to passengers in 1932. Goods traffic might not have survived but a Food Buffer Depot (to provide emergency food rations in wartime) was established at Lauder during World War II and the rail-borne traffic sustained the line for some years. It closed finally in 1958 and little now remains, though bits of the formation, including embankments and cuttings, are visible at Middletoun.