By car:
Motorway A7 from Hannover:
Exit at 'Seesen', take the dual carriagway B243 via 'Osterode' and 'Herzberg' to 'Nordhausen'.
Motorway A7 from Kassel:
Exit at 'Göttingen', onto the B27 to 'Herzberg' then onto the B243 to 'Nordhausen'. After entering Nordhausen, turn right at the 1st traffic lights into 'Darrweg'. Follow the road (across a bridge) until Darrweg ends. At the traffic lights, turn left into 'Helmestrasse' (B4) and after about 100 m turn right into 'Heringer Weg'.
From the B80 from Halle
After entering Nordhausen, turn right onto the B4 heading towards 'Sondershausen'. About 100 m after the train undercrossing, you will see SOKRATHERM on the left. The entrance is just after 'Heringer Weg'.
On the B4 from Magdeburg
After entering Nordhausen on 'Grimmeallee' (B4), turn right into 'Freiherr-vom-Stein-Straße' and then take an immediate left turn into 'Uferstraße', which turns into 'Kyffhäuser Straße'. Turn right into 'Sondershäuser Straße', which turns into 'Helmestrasse'. About 100 m after the train undercrossing, you will see SOKRATHERM on the left. The entrance is just after 'Heringer Weg'.
By train:
Trainstation 'Nordhausen'
Journey plan (Download as pdf-file)