NK Lokomotiva Zagreb, commonly known as Lokomotiva Zagreb or simply Lokomotiva, is a professional Croatian football club based in Zagreb. It competes in the Croatian First Football League, the country's top division. Founded in 1914, the club's only period of success came in the late 1940s and the early 1950s before spending most of the following five decades as lower-level minnows.
Between 2007 and 2009 they won three consecutive promotions to rise from the fourth level to the first level in the Croatian football league system. They hosted their home matches at Stadion Maksimir for a couple of years before moving to Stadion Kranjčevićeva, as their own ground in the Novi Zagreb's Kajzerica neighbourhood is unsuitable for the top level football.