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
University Hospitals of the Ruhr-University of Bochum area were appointed as teaching hospitals. This appointment was first intended to be a temporary solution to financial shortages and political problems in the development of the medical faculty in Bochum in the 1970s, especially after the Universitätsklinikum Essen was spun off from the Ruhr University in 1972 and integrated into the newly formed Universität-Gesamthochschule Essen. In 1998 the cooperation between appointed hospitals and Ruhr University was permanently established. This was in September 2008 the basis for the foundation of the "Verband Klinikum der Ruhr-Universität Bochum" with coordinating tasks in clinical, scientific and didactical fields. University Hospitals of the Ruhr-University