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Contact the ISN

International Relations and Security Network (ISN)
ETH Zurich
Leonhardshalde 21, LEH
8092 Zurich

Tel: +41 44 632 07 57 / 40 25
Fax: +41 44 632 14 13
Send us an email

Location map

How to reach us from Zurich airport

Take the train to Zurich main station or Tram Number 10 to Central. Upon arrival, follow the instructions below.

How to reach us from Zurich main station

Cross the river to Central square and head up the flight of steps. Turn left at the top of the stairs and briefly walk along Auf der Mauer to the smaller flight of steps on your right (Nach der Leonhardshalde). The ISN building is straight ahead at the top of these steps.