By car: A 45 motorway to Hagen . Exit at Hagen/Iserlohn junction onto A 46 Direction Iserlohn. Exit Iserlohn Seilersee. Turn right at the end of the slip road onto the dual carriageway. Follow the Seilerseestrasse for about 1000 m then turn right after passing VW dealer, Autohaus Iserlohn. You are now in "Im Wiesengrund" (attn.: speed limit 30 km/h!). At the end of this street turn right into Westfalenstrasse (beware of traffic lights immediately after turning right). After about 1000 m turn left into Brändströmstrasse, over the disused railway lines, then turn left into Teichstrasse. The building is directly in front of you. The visitors car park is in front of the building. We look forward to your visit.