For the navigation system: Christian-Sünner-Straße. 8, 51103 Cologne
Coming from the city center or from the Autobahn, follow the signs to “Köln Arcaden”. Drive past the "Köln Arcaden" and turn right at the next opportunity into Rolshoverstrasse. Drive this to the next traffic light and then turn left into Dillenburgerstraße. Go straight ahead at the roundabout and after about 300 meters turn left into Christian-Sünner-Straße. Coming from Höhenberg, turn left from Kalker Hauptstraße into Kapellenstraße. After about 500 meters you can turn right into Heinrich-Bützler-Straße. If you drive through this street you will come across the AHK.