Coming from the A1 and A44: take the A44 in the direction of Dortmund at the Dortmund/Unna motorway junction; after a few kilometres it becomes the B1 (Ruhrschnellweg). Take the Dortmund/Dorstfeld exit and follow the "Technische Universität" direction signs. Follow Hauert-Straße until the first set of lights; turning left onto Emil-Figge-Straße; the entrance to 12-15 is about 500 metres down the road. There is a car park.

Coming from the A2 and A 45: leave the motorway at the Dortmund-Eichlinghofen exit in the direction of the "Technische Universität"; follow Universitätsstraße across the big intersection (traffic lights) and then turn left onto Hauert-Straße. At the second set of lights turn right onto Emil-Figge-Straße; the entrance to 12-15 is about 500 metres down the road. There is a car park.