UNITAR Offices

UNITAR's headquarters are based in Geneva, Switzerland.


Mailing address

UNITAR Palais des Nations CH-1211 Geneva 10 - Switzerland

Street address

International Environment House
Chemin des Anémones 11-13
CH-1219 Châtelaine, Geneva - Switzerland

T: +41 22 917 8400
F: +41 22 917 8047
UN Switchboard: +41 22 917 1234


For information related to:

For general inquiries, please contact info@unitar.org

Access map

To contact UNITAR in Geneva, please click here.

Two outposted offices act as regional hubs:


Postal Address

New York Office
Telephone: 1-212-963-9196
Main Fax: 1-212-963-9686
Email: nyo@unitar.org

Mailing Address
One United Nations Plaza
Room DC1-603
New York, NY


Mailing Address

United Nations Institute for Training and Research (UNITAR)
United Nations Mission
5F, 5-44 Motomachi, Naka-ku
Hiroshima 730-0011 Japan
Tel: +81 82 511 2424
Fax: +81 82 211 0511
For general inquiries, please contact hiroshima@unitar.org


Hiroshima is connected to the efficient Japanese rapid train network and can be reached in 4 hours from JR Tokyo Station and 2 hours from JR Shin-Osaka station. The closest main International airport is Osaka's Kansai (KIX). Hiroshima Airport (HIJ) is about 60 km from the city center.

Streetcars 1, 2 and 6 from Hiroshima Station (on the South side of the JR Hiroshima Station) stop in front of the A-Bomb Dome ("Genbaku Domu") Stop. Opposite the A-Bomb Dome and adjacent to the Old Hiroshima Baseball Stadium is the large black building that houses the United Nations Mission. The UNITAR office is located on the 5th floor.

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