RB Leipzig is based in the largest city in Saxony, Germany.
Leipzig ( [ ˈlaɪpsɪg ] [ ˈlaɪptsɪç ] ) is the largest city in the federal state of Saxony , Germany . RasenBallsport Leipzig e.V. , commonly known as RB Leipzig , is a German association football club based in Leipzig , Saxony . The Free State of Saxony ( der Freistaat Sachsen [ ˈfʁaɪ̯ʃtaːt ˈzaksn̩ ] Swobodny stat Sakska ) is a landlocked federal state of Germany , bordering the federal states of Brandenburg , Saxony Anhalt , Thuringia , and Bavaria , as well as the countries of Poland ( Lower Silesian and Lubusz Voivodeships ) and the Czech Republic ( Karlovy Vary , Liberec and Ústí nad Labem Regions ) .