Verkehrsverbund Rhein-Neckar

Verkehrsverbund Rhein-Neckar (VRN) is a public transport network covering parts of the German states of Baden-Württemberg, Rhineland-Palatinate and Hesse in south-west Germany. Founded in 1989, it initially served the Rhein Neckar Area, but has since grown beyond its borders to cover an oblong area of 10,000 km² with a population of 3 million, including Mannheim and Ludwigshafen, Heidelberg, Kaiserslautern, the entire Palatinate Forest and the northernmost parts of Baden-Württemberg. VRN tickets can also be used for journeys to and from several neighbouring areas, including the French town of Wissembourg.