If you are coming via the A3 Autobahn from Cologne, exit at Niedernhausen and then take the B 455 toward Wiesbaden. Here, after a while, take a right turn toward Rambach. You will pass first through Rambach and then Sonnenberg, and will arrive via Danziger Strasse to Sonnenberger Strasse. On Sonnenberger Strasse (at about no. 84), you will see a traffic light and a Shell petrol station on the right-hand side. Just before the petrol station, turn right into Haydenstrasse and continue straight through Richard-Wagner-Strasse, making no turns. You will then see a telephone booth on the right-hand side. This is the corner of Abeggstrasse. Turn right onto Abeggstrasse and our offices (Abeggstrasse 49) are located in the seventh house on the right hand side.
If you are coming via the A66 Autobahn from Frankfurt/Wiesbaden, exit at Wiesbaden-Erbenheim. Then drive via Berliner Strasse toward the city centre (Innenstadt), past the Ramada Hotel and the Aral gas station. You will see a large pedestrian bridge ahead. Right after passing under the bridge, turn right, following the signs for Kurgebiet/Sonnenberg. Cross New-York-Strasse and then drive in a straight line via Moltkering, Fichtestrasse and finally Parkstrasse until you see a light at the end of Parkstrasse and a Shell petrol station on the opposite side of the road. Then follow the route described above.