1. Take bus number 610 (direction Heiderhof) from the centre of Bonn. The bus stop is located across the street from the main train station (Hauptbahnof).
2. Go to 'Kennedyallee' (located at the intersection of Kennedyallee and Ludwig-Erhard-Allee) and get off the bus. It will take approximately twelve minutes.
3. To get to the secretariat office at Haus Carstanjen, cross the Ludwig-Erhard-Allee at the traffic light. Walk east on the Kennedy Allee in the direction of the Rhein River and follow remaining directions in points 4 and 5 below.
4. When you reach the 'T' intersection between Kennedyallee and Martin-Luther-King-Strasse, turn left.
5. Continue walking for about 50 meters and look for the entrance on your right marked 'United Nations'.

Bus from Bad Godesberg

1. Take bus number 614 from 'Rheinallee'. The bus stop is located just behind the main subway station in Bad Godesberg.
2. Go to the 'Kanalstrasse' stop. It will take approximately thirteen minutes.
3. When you get off the bus, walk straight for about 100 meters and look for the entrance on your right marked 'United Nations'.

By Taxi

• The fare for a taxi to Haus Carstanjen from most places in Bad Godesberg should not exceed EUR 10-15 depending on where you are coming from.
• The fare from the centre of Bonn is approximately EUR 15.