Cologne-Bonn Airport
- General information about the Konrad Adenauer Airport of Cologne and Bonn with Online Flight Schedule.
- http://www.koeln-bonn-airport.de/index.php

Airport Weeze
- Information on the regional airport: services, location, destinations and flight schedules.
- http://www.flughafen-niederrhein.de/

Zeche Zollverein
- Information on Architecture, Locations, Programs and the Museum about the colliery which today is a world industrial heritage. Set up by the State North-Rhine Westphalia and the city of Essen.
- http://www.zeche-zollverein.de/

Historic Town Centers
- in North Rhine-Westphalia - Let yourself in for a surprise.
- http://www.hist-stadt.nrw.de/

Drachenfelsbahn, Königswinter
- The cogwheel railway riding up and down the Drachenfels informs about its history, timetable and fares.
- http://www.drachenfelsbahn-koenigswinter.de/

Duesseldorf International Airport
- All about Duesseldorf International Airport.
- http://www.flughafen-duesseldorf.de/