Wuppertal-Barmen station is a station in the city of Wuppertal in the German state of North Rhine-Westphalia on the Elberfeld–Dortmund railway. Its entrance building is protected as a monument. It was Barmen Hauptbahnhof prior to Barmen's incorporation in Wuppertal in 1929. Before the Second World War it was an important stop for express trains and had substantial freight traffic. Its importance declined after the war in favour of Oberbarmen and since the renaming of the Elberfeld station as Wuppertal Hauptbahnhof. The Opernhaus Wuppertal is nearby.