International Organization Contact Information

African Development Bank
Rue Joseph Anoma, 01 BP 1387, Abidjan 01, Cote d’Ivoire
tel: 225 20 20 44 44
fax: 225 20 20 49 59
afdb@afdb.org
http://www.afdb.org/
Asian Development Bank
6 ADB Avenue; Mandaluyong City 1550; Metro Manila, Philippines
tel: 632 632 4444
fax: 632 636 2444
information@adb.org
www.adb.org
Asia-Pacific Economic Cooperation (APEC)
35 Heng Mui Keng Terrace, Singapore 119616
tel: 65 6775 6012
fax: 65 6775 6013
info@apec.org
www.apec.org
Colombo Plan Council for Technical Cooperation (CPCTC)
13th Floor of the Bank of Ceylon Merchant Tower, 28 St. Michael’s Road, Colombo 03
tel: 94 11 2564 448
fax: 94 11 2564 531
info@colombo-plan.org
www.colombo-plan.org
Comprehensive Nuclear-Test-Ban Treaty Organization Preparatory Commission (CTBTO)
Vienna International Center; PO Box 1200; A-1400 Vienna, Austria
tel: 43 1 26030-6200
fax: 43 1 26030-5823
info@ctbto.org
www.ctbto.org
Economic Commission for Africa (UNECA)
PO Box 3001, Addis Ababa, Ethiopia
tel: 251 11 551 7200
fax: 251 11 551 0365
ecainfo@uneca.org
www.uneca.org
Economic Commission for Europe (UNECE)
Palais des Nations; CH-1211 Geneva 10; Switzerland
tel: 41 22 917 12 34/44 44
fax: 41 22 917 05 05
info.ece@unece.org
www.unece.org
Economic Commission for Latin America and the Caribbean (ECLAC)
Casilla, 179-D; Santiago de Chile, Chile
tel: 56 2 471 2000
fax: 56 2 208 0252
secepal@cepal.org
www.eclac.cl
Economic and Social Commission for Asia and the Pacific (ESCAP)
UN Bldg; Rajdamnern Nok Ave; Bangkok 10200, Thailand
tel: 662-288 1234
fax: 662-288 1000
www.unescap.org
Food and Agriculture Organization of the United Nations (FAO)
Viale delle Terme di Caracalla; 00100 Rome, Italy
tel: 39 06 57051
fax: 39 06 5705 3152
faohq@fao.org
www.fao.org
FAO Liaison Office for North America
2175 K St. NW, Suite 500; Washington, DC 20037
tel: 202-653-2400
fax: 202-653-5760
faolowa@fao.org
The Hague Conference on Private International Law (HCOPIL)
6 Scheveningseweg, 2517 KT The Hague, Netherlands
tel: 31 70 363 3303
fax: 31 70 360 4867
secretariat@hcch.net
www.hcch.net
Inter-American Development Bank (IDB)
1300 New York Avenue NW, Washington, DC 20577
tel: 202-623-1000
fax: 202-623-3096
webmaster@iadb.org
www.iadb.org
Inter-American Institute for Cooperation in Agriculture (IICA)
PO Box 55-2200 San Isidro de Coronado, San Jose, Costa Rica
tel: 506-216-0222
fax: 506-216-0233
iicahq@iica.ac.cr
www.iica.int
Washington Office of IICA
1889 F Street NW, Suite 360, Washington DC 20006
tel: (202) 458-3767
fax: (202) 458-6335
International Agency for Research on Cancer (IARC)
150 Cours Albert Thomas, 69372 Lyon Cedex 08, France
tel: 33 4 72 73 84 85
fax: 33 4 72 73 85 75
www.iarc.fr
International Atomic Energy Agency (IAEA)
Wagramerstrasse 5, PO Box 100, A-1400 Vienna, Austria
tel: 431-2600-0
fax: 431-2600-7
info@iaea.org / Official.Mail@iaea.org
www.iaea.org / Argonne National Laboratory – IAEA non-safeguards positions
International Safeguards Project Office (ISPO)
Brookhaven National Laboratory, 29 Cornell Ave., Bldg. 197C, Upton, NY 11973
tel: (631) 344-3402
fax: (631) 344-5344
pepper@bnl.gov
www.bnl.gov/ispo
International Bureau of Weights and Measures (IBWM)
Pavillon de Breteuil, F-92312 Sevres Cedex, France
tel: 33 1 45 07 70 70
fax: 33 1 45 34 20 21
webmaster@bipm.org
www.bipm.fr
International Center for the Study of the Preservation and Restoration of Cultural Property (ICCROM)
Via di San Michele 13, I-00153 Rome, Italy
tel: 39 06 585 531
fax: 39 06 585 53349
iccrom@iccrom.org
www.iccrom.org
International Civil Aviation Organization (ICAO)
999 University Street, Montreal, Quebec H3C 5H7, Canada
tel: 514-954-8219
fax: 514-954-6077
icaohq@icao.int
www.icao.int
International Coffee Organization (ICO)
22 Berners Street, London, W1T 3DD, United Kingdom
tel: 44 20 7612-0600
fax: 44 20 7612 0630
info@ico.org
www.ico.org
International Copper Study Group (ICSG)
Rua Almirante Barroso, 38-6th Floor, 1000-013 Lisbon, Portugal
tel: 351 21 351-3870
fax: 351 21 352 4035
mail@icsg.org
www.icsg.org
International Cotton Advisory Committee (ICAC)
1629 K Street NW, Suite 702, Washington, DC 20006
tel: (202) 463-6660
fax: (202) 463-6950
secretariat@icac.org
www.icac.org
International Energy Agency (IEA) 
9, rue de la Fédération, 75739 Paris Cedex 15, France
tel: 33 1 40 57 65 00
fax: 33 1 40 57 65 09
www.iea.org
International Fund for Agricultural Development (IFAD)
Via del Serafico 107, I-00142 Rome, Italy
tel: 39 06 54591
fax: 39 06 504 3463
ifad@ifad.org
www.ifad.org
International Grains Council (IGC)
1 Canada Square, London E14 5AE, England
tel: 44 20 7513-1122
fax: 44 20 7513-0630
igc@igc.org.uk
www.igc.org.uk
International Hydrographic Organization (IHO)
4 quai Antoine 1er, B.P. 445, MC 98011 Monaco Cedex, Principality of Monaco
tel: 377 9310-8100
fax: 377 9310-8140
info@ihb.mc
www.iho.shom.fr
International Institute for the Unification of Private Law (UNIDROIT)
28 Via Panisperna, I-00184 Rome, Italy
tel: 39 06 696 211
fax: 39 06 699 41394
info@unidroit.org
www.unidroit.org
International Labor Organization (ILO)
4 route des Morillons, CH-1211 Geneva 22, Switzerland
tel: 41 22 799-6111
fax: 41 22 798-8685
ilo@ilo.org
www.ilo.org
Washington Branch Office of ILO
1828 L Street NW, Suite 600, Washington, DC 20036
tel: (202) 653-7652
fax: (202) 653-7687
washington@ilo.org
International Lead and Zinc Study Group (ILZSG)
Rua Almirante Barroso 38-5th Floor, 1000-013 Lisbon, Portugal
tel: 351 21 359 24 25/20
fax: 351 21 359 24 29
root@ilzsg.org
www.ilzsg.org
International Maritime Organization (IMO)
55 Victoria Street, London, SW1H 0EV, United Kingdom
tel: 44 20 7735 7611
fax: 44 20 7587 3210
info@imo.org
www.imo.org
International Monetary Fund (IMF)
700 19th Street NW, Washington, DC 20431
tel: (202) 623-7000
fax: (202) 623-4661
publicaffairs@imf.org
www.imf.org
International Organization for Migration (IOM)
17 Route des Morillons, PO Box 71, CH 1211 Geneva 19, Switzerland
tel: 41 22 717-9111
fax: 41 22 798-6150
hq@iom.int
www.iom.int
Washington Office of IOM
1752 N Street NW, Suite 700, Washington, DC 20036
tel: 202-862-1826
fax: 202-862-1879
International Renewable Energy Agency (IRENA)
CI Tower, Khalidiyah (32nd) Street, P.O. Box 236, Abu Dhabi, United Arab Emirates
HR@irena.org
www.irena.org
International Rubber Study Group (IRSG)
1st Floor, Heron House, 109/115 Wembley Hill Road, Wembley, Middlesex HA9 8DA, UK
tel: 44 20 8900-5400
fax: 44 20 8903-2848
irsg@rubberstudy.com
www.rubberstudy.com
International Seed Testing Association (ISTA)
Zurichstrasse 50, PO Box 308, CH-8303 Bassersdorf, Switzerland
tel: 41 44 838 6000
fax: 41 44 838 6001
ista.office@ista.ch
www.seedtest.org
International Telecommunications Union (ITU)
Palais des Nations, CH-1211 Geneva 20, Switzerland
tel: 41 22 730 51 11
fax: 41 22 733 7256
itumail@itu.int
www.itu.int
International Trade Center (ITC)
Palais des Nations, 54-56 Rue de Montbrillant, CH-1211 Geneva 10, Switzerland
tel: 41 22 730-0111
fax: 41 22 733-4439
hrs-jobs@intracen.org
www.intracen.org
International Tropical Timber Organization (ITTO)
International Organizations Center 5fh Floor, Pacifico-Yokohama 1-1-1, Minato-Mirai,
Nishi-ku, Yokohama, 220-0012 Japan
tel: 81 45 223 1110
fax: 81 45 223 1111
itto@itto.or.jp
www.itto.int
International Union for the Protection of New Varieties of Plants (UPOV)
34, Chemin des Colombettes, CH-1211 Geneva 20, Switzerland
tel: 41 22 338 91 11/53
fax: 41 22 733 03 36
upov.mail@upov.int
www.upov.int
North Atlantic Treaty Organization (NATO)
Blvd Leopold III, 1110 Brussels, Belgium
tel: 32 2 707 4506
fax: 32 2 707 2667
natodoc@hq.nato.int
www.nato.int
NATO Parliamentary Assembly (NATO PA)
3, Place du Petit Sablon, 1000 Brussels, Belgium
tel: 32 2 513 28 65
fax: 32 2 514 18 47
www.nato-pa.int
Organization of American States (OAS)
17th Street and Constitution Ave NW, Washington, DC 20006
tel: (202) 458-3000
fax: (202) 458-3967
oasweb@oas.org
www.oas.org
Organization for Economic Cooperation and Development (OECD)
2, rue Andre-Pascal, F-75775 Paris Cedex 16, France
tel: 33 1 45 24 82 00
fax: 33 1 45 24 8500
webmaster@oecd.org, employment.contact@oecd.org
www.oecd.org
Organization for the Prohibition of Chemical Weapons (OPCW)
Johan de Wittlaan 32, 2517 JR The Hague, Netherlands
tel: 31 70 416-3300
fax: 31 70 306- 3535
recruitment@opcw.org
www.opcw.org
Organization for Security and Cooperation in Europe (OSCE)
Kärntnerring 5-7, A-1010 Vienna, Austria
tel: 43 1 514 36 0
fax: 43 1 514 36 96
info@osce.org
www.osce.org / PAE- Deployment to the OSCE
Pan American Health Organization (PAHO)
525 23rd Street NW, Washington, DC 20037
tel: (202) 974-3000
fax: (202) 974-3663
webmaster@paho.org
www.paho.org
Pan American Institute of Geography and Health (PAIGH)
Ex-Arzobispado No. 29, Col. Observatorio
11860 Mexico, DF, Mexico
tel: 52-55 5277-5888
fax: 52-55 5271-6172
secretariageneral@ipgh.org
www.ipgh.org
The Secretariat of the Pacific Community (SPC)
BP D5, 98848 Noumea Cedex, 95 Promenade Roger Laroque, Anse Vata, New Caledonia
tel: 687 26 20 00
fax: 687 26 38 18
spc@spc.int
www.spc.int
UN Information
New York, NY
tel: (212) 963-7111
UN Secretariat
Office of Human Resource Management, Room 2527, United Nations, New York, NY 10017
tel: (212) 963-5182
fax: (212) 963-1944
beagle@un.org
www.un.org
UN Center for Human Settlements (UN-HABITAT)
PO Box 30030, GPO, Nairobi 00100, Kenya
tel: 254 20 762 1234
fax: 254 20 762 4266
infohabitat@unhabitat.org
www.unhabitat.org
UN Children’s Fund (UNICEF)
3 UN Plaza, New York, NY 10017
tel: (212) 326-7000
fax: (212) 888-7465
information@unicefusa.org
www.unicef.org
UN Conference on Trade and Development (UNCTAD)
Palais des Nations, 8-14 Avenue de la Paix, CH-1211 Geneva 10, Switzerland
tel: 41 22 917 5634
fax: 41 22 917-0042
info@unctad.org
www.unctad.org
UN Development Program (UNDP)
One United Nations Plaza, New York, NY 10017
tel: (212) 906-5000
fax: (212) 906-5364
www.undp.org
UN Educational, Scientific and Cultural Organization (UNESCO)
7, place de Fontenoy, F-75352 Paris, France
tel: 33 1 45 68 10 00
fax: 33 1 45 67 16 90
bpi@unesco.org
www.unesco.org
UN Environment Program (UNEP) PO Box 30552, 00100 Nairobi, Kenya
tel: 254 20 7621234
fax: 254 20 762-4489/90
unepinfo@unep.org
www.unep.org
Washington Office of UNEP
1707 H Street NW, Suite 300
tel: (202) 785-0465
fax: (202) 785-2096
www.rona.unep.org
UN High Commissioner for Refugees (UNHCR)
Palais des Nations, Case Postale 2500, CH-1211 Geneva, Switzerland
Tel: 41 22 739 8111
Fax: 41 22 739-8475
www.unhcr.org
Washington Office of UNHCR
1775 K Street NW, Suite 300, Washington, DC 20006
tel: (202) 296-5191
fax: (202) 296-5660
usawa@unhcr.org
www.unhcrwashington.org
UN Institute for Training and Research (UNITAR)
Palais des Nations, CH-1211 Geneva 10, Switzerland
tel: 41 22 917-8455
fax: 41 22 917-8047
www.unitar.org
UN Office on Drugs and Crime (UNODC)
VIC, PO Box 500, A-1400 Vienna, Austria
tel: 43 1 26060 0
fax: 43 1 26060-5866
unodc@unodc.org
unovinfo@unvienna.org
www.unodc.org
UN Office in Geneva (UNOG)
Palais des Nations, CH-1211 Geneva 10, Switzerland
tel: 41 22 917 1234fax: 41 22 917 0123
webmaster@unog.ch
www.unog.ch
UN Office in Vienna (UNOV)
Division for Management, Room E1165, VIC, PO Box 500, A-1400 Vienna, Austria
tel: 43 1 26060 5335
fax: 43 1 26060 75335
unovinfo@unvienna.org
karin.sturm@unvienna.org
www.unvienna.org
UN Population Fund (UNFPA)
220 East 42nd Street, New York, NY 10017
tel: (212) 297-5000
fax: (212) 297-4917
serrano@unfpa.org
www.unfpa.org
UN Relief and Works Agency for Palestine Refugees in the Near East (UNRWA)
Chief, Recruitment Division, PO Box 614, Gaza City
tel: 972 8 677-7333
fax: 972 8 677-7555
www.unrwa.org
UN University
53-70 Jingumae 5-chome, Shibuya-ku, Tokyo 150-8925, Japan
tel: 81 3 3499-2811
fax: 81 3 3499-2828
mbox@hq.unu.edu
www.unu.edu
UN Volunteers
Postfach 260 111, D-53113 Bonn, Germany
tel: 49 228 815-2000
information@unvolunteers.org
www.unv.org
Universal Postal Union (UPU)
Case Postale 3000; Bern 15, Switzerland
tel: 41 31 350 31 11
fax: 41 31 350 31 10
info@upu.int
www.upu.int
World Bank
1818 H Street NW; Washington, DC 20433
tel: (202) 473-1000
fax: (202) 477-6391
pic@worldbank.org
www.worldbank.org
World Conservation Union (IUCN)
Rue Mauverney 28; CH-1196 Gland; Vaud, Switzerland
tel: 41 22 999-0000
fax: 41 22 999-0002
mail@iucn.org
www.iucn.org
World Food Program (WFP)
Via C.G. Viola 68, Parco dei Medici; I-00148 Rome, Italy
tel: 39 06 65131
fax: 39 06 6513 2825/2840
www.wfp.org
wfpinfo@wfp.org
World Health Organization (WHO)
Avenue Appia 20; CH-1211 Geneva 27, Switzerland
tel: 41 22 791 2111
fax: 41 22 791 3111
info@who.int
www.who.int
Washington Liaison Office of WHO
1889 F Street NW, Room 369; Washington, DC 20006
tel: (202) 974-3299
fax: (202) 974-3789
World Intellectual Property Organization (WIPO)
PO Box 18; CH-1211 Geneva 20, Switzerland
tel: 41 22 338 9111
fax: 41 22 733 54 28
www.wipo.int
World Meteorological Organization (WMO)
7 bis avenue de la Paix; Case Postale 2300; CH 1211 Geneva 2, Switzerland
tel: 41 22 730-8111
fax: 41 22 730-8181
wmo@wmo.int
www.wmo.int
World Organization for Animal Health (OIE)
12 rue de Prony 75017 Paris, France
tel: 33 1 44 15 18 88
fax: 33 1 42 67 09 87
oie@oie.int
www.oie.int
World Trade Organization (WTO)
Centre William Rappard; Rue de Lausanne 154; CH-1211 Geneva 21, Switzerland
tel: 41 22 739 51 11
fax: 41 22 731 42 06
enquiries@wto.org
www.wto.org