From the airport Köln/Bonn

• take the bus number 121 (Airport shuttle to Köln)
• get off at Köln-Deutz
• from the railway station Köln-Deutz take the cityrailway S11 to Bergisch Gladbach (you need 20 minutes)
• get out on the final station Bergisch Gladbach
  the foot path across the pedestrian zone takes 3 minutes.
• The entrance ist left beside the Paffrather Bank