Secretariat of the Basel, Rotterdam and Stockholm Conventions (BRS)
International Environment House, 11-13 Chemin des Anémones, 1219 Geneva, Switzerland

Secretariat of the Convention on Biological Diversity (CBD)
413 St. Jacques St, Suite 800, Montreal, Quebec H2Y 1N9 Canada

Secretariat of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES)
International Environment House, 11-13 Chemin des Anémones, 1219 Geneva, Switzerland

Secretariat of the Convention on Migratory Species (CMS)
United Nations Premises, 10 Hermann-Ehlers-Str, D-53113 Bonn, Germany

Secretariat of the Vienna Convention and its Montreal Protocol (Ozone Secretariat)
United Nations Avenue, Gigiri PO Box 30552, 00100, Nairobi, Kenya

Department of Operational Support (DOS)
DC1 – 1500, New York, NY 10017 USA

Economic and Social Commission for Africa (ECA)
Menelik II Ave, P.O. Box 3001, Addis Ababa, Ethiopia

Economic Commission for Europe (ECE)
Palais des Nations, 8-14 Avenue de la Paix, 1211 Geneva, Switzerland

Economic and Social Commission for Latin America and the Caribbean (ECLAC)
Av. Dag Hammarskjöld 3477, Vitacura, Santiago de Chile, Chile

Economic and Social Commission for Asia and the Pacific (ESCAP)
The United Nations Building, Rajadamnern Nok Avenue, Bangkok 10200 Thailand

Economic and Social Commission for West Asia (ESCWA)
UN-House, Riad El-Solh Square, Beirut, Lebanon

Food and Agriculture Organisation (FAO)
Viale delle Terme di Caracalla, 00153 Rome, Italy

International Atomic Energy Agency (IAEA)
P.O. Box 100 Wagramerstrasse 5A-1400, Vienna, Austria

International Civil Aviation Organisation (ICAO)
999 University Street, Montreal, Quebec H3C 5H7 Canada

International Fund for Agricultural Development (IFAD)
Via Paolo di Dono, 4400142 Rome, Italy

International Labour Organisation (ILO)
4 Route des Morillons, 1211 Geneva, Switzerland

International Monetary Fund (IMF)
700 19th St NW, Washington, D.C. 20431 USA

International Organization for Migration (IOM)
17 Route des Morillons, 1218 Grand-Saconnex, Switzerland

International Trade Centre (ITC)
54-56 Rue de Montbrillant, 1211 Geneva, Switzerland

International Telecommunications Union (ITU)
Place des Nations, 8-14 Avenue de la Paix, 1211 Geneva, Switzerland

Office for the Coordination of Humanitarian Affairs (OCHA)
One United Nations Plaza, New York, NY 10017 USA

Office of the High Commissioner for Human Rights (OHCHR)
Palais Wilson, 52 Rue des Pâquis, 1211 Geneva, Switzerland

Secretariat of the United Nations Convention to Combat Desertification (UNCCD)
Langer Eugen/UN Campus, 10 Hermann-Ehlers Strasse, D-53113 Bonn, Germany

United Nations Trade and Development (UNCTAD)
Palais des Nations, 8-14 Avenue de la Paix, 1211 Geneva, Switzerland

United Nations Department of Economic and Social Affairs (UNDESA)
Two United Nations Plaza, New York, NY 10017 USA

United Nations Development Programme (UNDP)
One United Nations Plaza, New York, NY 10017 USA

United Nations Office for Disaster Risk Reduction (UNDRR) 
7bis Avenue de la Paix, 1211 Geneva, Switzerland

United Nations Environment Programme (UNEP)
United Nations Avenue, Gigiri PO Box 30552, 00100, Nairobi, Kenya

United Nations Educational Scientific and Cultural Organisation (UNESCO)
7 Place de Fontenoy, 75352 Paris 07 SP France

Secretariat of the United Nations Framework Convention on Climate Change (UNFCCC)
Haus Carstanjen, 8 Martin-Luther-King-Strasse, 53175 Bonn, Germany

United Nations Population Fund (UNFPA)
605 Third Avenue, New York, NY 10158 USA

United Nations Human Settlements Programme (UN-HABITAT)
P.O. Box 30030, Nairobi, Kenya

United Nations High Commissioner for Refugees (UNHCR)
94 Rue de Montbrillant, Case Postale 2500, 1202 Geneva, Switzerland

United Nations Children’s Fund (UNICEF)
UNICEF House, 3 United Nations Plaza, New York, NY 10017 USA

United Nations Industrial Development Organisation (UNIDO)
Vienna International Centre, 5 Wagramerstrasse, P.O. Box 300, Vienna, Austria

United Nations Institute for Training and Research (UNITAR)
7 bis, Avenue de la Paix, CH-1211 Geneva 2, Switzerland

United Nations Office on Drugs and Crime (UNODC)
Vienna International Centre, 5 Wagramerstrasse, Vienna, Austria

United Nations Office for Outer Space Affairs (UNOOSA)
Vienna International Centre, 5 Wagramerstrasse, Vienna, Austria

United Nations Office for Project Services (UNOPS)
Marmorvej 51, P.O. Box 2695, 2100 Copenhagen, Denmark

United Nations University (UNU)
5-53-70 Jingumae, Shibuya-ku, Tokyo 150-8925, Japan

United Nations Entity for Gender Equality and Empowerment of Women (UNWOMEN)
220 East 42nd Street, New York, NY 10017 USA

United Nations World Tourism Organisation (UNWTO)
Capitán Haya 42, 28020 Madrid, Spain

Universal Postal Union (UPU)
International Bureau, 4 Weltpoststrasse, 3015 Bern, Switzerland

World Food Program (WFP)
68 Via C.G.Viola, Parco dei Medici, 00148 – Rome, Italy

World Health Organisation (WHO)
20 Avenue Appia, 1211 Geneva, Switzerland

World Intellectual Property Organisation (WIPO)
34 Chemin des Colombettes, 1211 Geneva, Switzerland

World Meteorological Organisation (WMO)
7bis Avenue de la Paix, 1211 Geneva, Switzerland

The World Bank Group (The World Bank)
1818 H Street, NW, Washington, DC 20433 USA

World Trade Organisation (WTO)
Centre William Rappard, 154 Rue de Lausanne, 1211 Geneva, Switzerland

Minamata Convention on Mercury (Minamata)
International Environment House, 11-13 Chemin des Anémones, 1219 Geneva, Switzerland

Ramsar Convention on Wetlands Secretariat (Ramsar) 
28 Rue Mauverney, 1196 Gland, Switzerland (tel, fax 1211 Geneva, Switzerland)

United Nations Youth Office
New York City, United States | 801 1st Avenue | 5th Floor