Messe Berlin

Messe Berlin (Berlin Messegelände) are exhibition grounds in the Charlottenburg-Wilmersdorf precinct of Berlin, Germany, at Masurenallee opposite the Haus des Rundfunks. Since 2011, they have officially been known as "Berlin ExpoCenter City" and operated by the Messe Berlin GmbH company. The premises, built in 1936–37, comprise twenty-six halls covering 160,000 square metres (1,700,000 sq ft) including Funkturm Berlin. The halls are connected via a bridge to the Internationales Congress Centrum Berlin, which closed in 2014 until further notice. To the south is the CityCube Berlin, an exhibition and conference hall that opened in 2014, built on the lands of the former Deutschlandhalle arena, which has replaced the functions of the ICC. Important trade fairs held here include Internationale Grüne Woche Berlin (Green Week), Internationale Funkausstellung Berlin (IFA), Internationale Tourismus-Börse (ITB), Youth fair YOU, Venus Berlin and InnoTrans. Before the construction for the Messegelände, there was a parade ground on which the Charlottenburg garrison practiced daily. From the end of the 19th century, the route of the Hamburg Stadtbahn connection ran in the area of today's site until it was relocated to the south when the exhibition center was expanded in the 1920s. The first exhibition hall, completed in 1914 for automobile exhibitions, was located north of today's exhibition center in the parking area between the central bus station and the S-Bahn ring. Because of the First World War, however, it was not opened until the International Motor Show Germany on September 23, 1921.