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 and 8.635 km² of dockland.