1. Fußballclub Lokomotive Leipzig e.V. is a German football club based in the locality of Probstheida in the Südost borough of Leipzig, Saxony. The club was previously known as VfB Leipzig and was the first national champion of Germany. It has also been known as SC Leipzig. The club won four titles in the FDGB-Pokal and the 1965–66 Intertoto Cup during the East German era. It also finished runner-up in the 1986–87 European Cup Winners' Cup. 1. FC Lokomotive Leipzig was renamed VfB Leipzig after German re-unification and managed to qualify for the Bundesliga in 1993. However, like many clubs of the former DDR-Oberliga, VfB Leipzig faced financial difficulties in reunified Germany and a steady decline soon followed. 1. FC Lokomotive Leipzig was relaunched in 2003 and began climbing through the divisions. As of 2021, the team competes in the fourth-tier division, Regionalliga Nordost. The 1. in front of the club's name indicates that it was the first to be founded in the city.

Leipzig is the most populous city in the German state of Saxony. The city has a population of 628,718 inhabitants as of 2023. It is the eighth most populous city in Germany. The name of the city and those of many of its districts are of Slavic origin.