A40 from Duisburg:

• Take the A40 to Essen. Note that Essen city centre has two exits in direct proximity (both with number 23).
• Take the second exit ("Essen Zentrum Ost", directly after the tunnel) in direction "Zentrum".
• Then go straight ahead and take the left lane on the Holsterhauser Str.
• Turn to the left into Friedrichsstraße (224)
• Follow Friedrichsstraße around 1.3 km and then turn to Altendorfer Str.
• Follow Altendorfer Str. until the end and then drive into the roundabout.
• Take the first exit and drive into Osterfeldstraße.
• The Weststadttürme are right next to you.
• You might park in the car park "Q-Park am Limbecker Platz"
• Continue with the section "At the Weststadttürme"

A40 from Bochum:

• Take the exit "Essen-Zentrum". Follow the signage "Universität". Proceed until you can see two pink coloured towers belonging to the "Cinemaxx"-Cinema on the left side. Right there are also the Weststadttürme, which are pink too.
• You might park in the car park "Q-Park am Limbecker Platz"
• Continue with the section "At the Weststadttürme"

A42 from Oberhausen or Gelsenkirchen:

• Take the exit "Bottrop-Süd" (exit No. 12) and proceed onto Borbecker Str. and follow it until the the end. Please note that the name of the street will change to Bottroper Str..
• Pass the University Duisburg-Essen and follow Segerothstraße straight forward.
• Take the second exit (Osterfeldstraße) out of the following roundabout.
• The Weststadttürme are on your left side (the pink towers)
• When turning on the parking lot you can see the new building on the left side, in which are the premises of the chair. 
• You might park in the car park "Q-Park am Limbecker Platz"
• Continue with the section "At the Weststadttürme"

A52 from Düsseldorf:

• Go on the A52 in direction Essen and take the exit "Essen Bergerhausen", exit Nr. 30. Then take a left and drive in direction "Essen-Zentrum".
  Proceed until you reach the end of the road, take a left, after another 100 meters take a right at the traffic light. Proceed straight ahead, after the underpass you change onto the left lane and drive further straightforward.
• Proceed into the small tunnel, approx. 150 meters long, but stay on the middle lane and follow the run of the street.
• Take the right lane, passing the bus stop, and before the next traffic light take a right (approx. 50 meters after bus stop). Then take a right at the second traffic light. You are now driving on "Helbingstraße".
• take a left at "Viehofer Platz".
• Follow the "Friedrich-Ebert-Str." untill a big roundabout.
• Take the secondt exit and drive into Osterfeldstraße.
• The Weststadttürme are right next to you.
• You might park in the car park "Q-Park am Limbecker Platz"
• Continue with the section "At the Weststadttürme"

At the Weststadttürme:

Enter the Weststadttürme

Take a lift/elevator to the 10th floor. There you find an information board where all offices are listed.