Route from motorway exit Stuttgart-Degerloch/Tübingen/Reutlingen (A8 onto the B27): Journey time: 25 minutes
Take the B27 to the exit for Tübingen-Lustnau (sign indicates Böblingen, Tübingen, B 464/Stuttgarter Strasse)
Continue straight after the town sign, then filter left after the second crossroads
At the third crossroads (Restaurant "Hendlhaus") turn left onto Wilhelmstrasse (approx. 500 m after the town sign)
Follow the priority road (just 1 km including a right turn), and you will get to Hölderlinstrasse
Take the second road on the left (Keplerstrasse)
Turn left at the second crossroads; you will be on Wilhelmstrasse
The Brechtbau is just 100 m further (right, Wilhelmstrasse 50)
There is free parking after about 50 m on the left, on the "Schiebeparkplatz" (the entrance is not very noticeable)
Route from motorway exit Herrenberg (A81):
Journey time: 25 minutes
Follow the main road, and drive through Entringen and Unterjesingen
At the sign for Tübingen continue straight (the industrial site is on the right)
Filter to the far left after the Total service station (left), and turn left onto Westbahnhofstrasse (towards the centre - Zentrum; do not go straight on through the tunnel)
Follow the road for 1 km (past the fire station)
Turn left just past the "Museum" cinema; you will be on Wilhelmstrasse
The Brechtbau is about 400 m along this road (Wilhelmstrasse 50)
There is free parking after about 50 m on the left, on the "Schiebeparkplatz" (the entrance is not very noticeable)