Federal Office for Information Security (BSI)

Bonn-Mehlem

Mainzer Straße 84

by car

Coming from Oberhausen (A3) or Cologne (A 59) in the north-east

Leave the motorway ("Autobahn" [BAB]) at the Bonn-Ost (42) motorway intersection and get onto BAB 562 towards Bonn. After crossing the River Rhine, stay on the motorway up until the "Bonn – Bad Godesberg B9" exit. Now, continue on the B9 towards Bad Godesberg/Koblenz, drive through the tunnel (towards Koblenz), passing by the "Deutsche Ausgleichbank" (on your left-hand side) and by an ESSO petrol station. At the second traffic light after the petrol station, turn to the left into Nippenkreuz 19. Our office building is number 84.

Coming from Cologne in the north (A 555)

At the end of the BAB 555 at the Bonn Nord (6)(4) intersection, get onto motorway A 565 towards Koblenz. After the "Endenich" exit, take the exit towards Bad Godesberg. Stay on Reuterstraße, which has four lanes. This will take you onto the B9\F.-Ebert-Allee. Continue towards Bad Godesberg. You will pass by the Bundeskunsthalle (Federal Arts Centre), the Kunstmuseum (Art Museum), the Postbank (Post Office Giro Bank), Telekom headquarters, and the Landesbe-hördenhaus (Regional Authorities Building) (all of them to your right), BSI main building, … Stay on the B9 towards Bad Godesberg/Koblenz, drive through the tunnel (towards Koblenz), passing by the "Deutsche Ausgleichbank" (on your left-hand side) and by an ESSO petrol station. At the second traffic light after the petrol station, turn to the left into Nippenkreuz 19. Our office building is number 84.

Coming from Frankfurt in the south-east (A3)

Leave the motorway at the Siebengebirge exit (33). Turn to the right towards Königswinter (L331). Pass through the town of Ittenbach and continue going downhill on that curvy road. After about 6 km (3 ¾ miles) fork to the right onto B42 (a four-lane road) towards Bonn. At the Bonn-Ost motorway intersection (42) turn onto BAB 562 towards Bonn. Upon crossing the River Rhine, stay on the motorway up until the "Bonn – Bad Godesberg B9" exit. Now, continue on the B9 towards Bad Godesberg/Koblenz, drive through the tunnel (towards Koblenz), passing by the "Deutsche Ausgleichbank" (on your left-hand side) and by an ESSO petrol station. At the second traffic light after the petrol station, turn to the left into Nippenkreuz 19. Our office building is number 84.

Coming from Koblenz in the south (A 61)

At the Meckenheim motorway intersection, turn to the right onto BAB 565. Take the next exit (Meckenheim/Merl) and then turn to the right onto L158 towards Bad Godesberg. At the traffic light in Bad Godesberg, turn to the right into Brunnenallee. Stay on that road and turn to the right at the second traffic light into Koblenzer Str. (at the Post Office). Stay on that road, cross the bridge and, after the ESSO petrol station, turn to the left at the second traffic light into Nippenkreuz 19. Our office building is number 84.

by train

From the main station "Hauptbahnhof Bonn" to the railway station in Mehlem trains run every 20 minutes. The ride takes about 7 minutes. From there, you can either take a taxi to Mainzerstraße 84 or you can walk (approx. 5 minutes).

The German railway service DB provides further details for arriving by train online at Reiseservice of the DB (German Federal Railway).

by plane

At the Cologne-Bonn airport, take the shuttle bus (Number SB 60) to the main railway station "Hauptbahnhof Bonn" (the ride takes about 30 minutes). At the main station "Hauptbahnhof Bonn", take a RegionalExpress train (from Wuppertal to Koblenz) to the railway station in Mehlem. Trains run at 1 minute and at 41 minutes past the hour (e.g. 9:01, 9:41, etc.). The ride takes about 7 minutes. From there, you can either take a taxi to Mainzerstraße 84 or you can walk.

For flight information to the Cologne-Bonn airport, go to http://www.airport-cgn.de/

campus description

Detailskizze Standort Bonn-Mehlem Mainzer Straße 84 Wegeskizze zum Dienstgebäude Bonn-Mehlem, Mainzer Straße 84 Source: Bundesamt für Kartographie und Geodäsie

Address

Address for visitors
Mainzer Straße 84
53179 Bonn-Mehlem