FK Kolubara (Serbian Cyrillic: ФК Колубара) is a professional football club based in Lazarevac, Belgrade, Serbia. They currently compete in the Serbian SuperLiga, the highest tier of the national league system.
During the existence of the former Yugoslavia, the club spent two consecutive seasons in the Second League (1983–84 and 1984–85), but mainly competed in the lower regional leagues. They would make their debut in the second tier of FR Yugoslavia football during the NATO bombing-shortened 1998–99 season, finishing fifth in Group East. The club spent three more years in the Second League (1999–2002), before suffering relegation to the Serbian League Belgrade. They achieved their biggest success by reaching the semi-finals of the 2005–06 Serbia and Montenegro Cup,...