Winston Barracks was a British Army base, located east of Lanark, Scotland. It was situated in the fork of the A73 and A70 trunk roads, close to Lanark Racecourse. The site occupied a total of and incorporated barrack blocks, officers' quarters, non-commissioned officers' quarters, stores, boiler houses, medical block, gymnasium, assault course, and firing and rifle ranges. The site was decommissioned in 1994, and some of the buildings have been renovated as part of a housing development.