Rhine-Ruhr transportation from any point in the Rhine Ruhr area to the venue and return. Duisburg Port (Duisport) and Dortmund Port are large industrial inland ports and serve as hubs along the Rhine and the German inland water transport system. The region is host to numerous large events, comprising fun fairs and cultural events like the Cologne and Düsseldorf carnivals (carnival is however a public event in almost all cities and towns of the area), the Cologne Comedy Festival, Ruhrfestspiele Recklinghausen, and the RuhrTriennale, as well as gamescom and other trade fairs at koelnmesse—Cologne Trade Fair and Messe Düsseldorf; and Essen
Mannheim Harbour Mannheim Harbour Mannheim Harbour, named "Rhein-Neckar-Hafen Mannheim", is a river port on the Rhine in Mannheim, at the confluence of the Rhine and the Neckar in Baden-Wurttemberg. It consists out of 4 main harbour areas "Handelshafen", "Rheinauhafen", "Altrheinhafen" and "Industriehafen", which are divided into 14 single harbour basins and 3 river docks. It is one of the most important inland ports in Europe. The port covers 3.42 km² of water (2.83 km² Rhine, 0.59 km² Neckar) and 8.635 km² of dockland. The total land area covered from the harbour is about 11.31 km² and it is the biggest inland port