| 'Organisation' | 'Number of official languages' | 'French name' | 'Headquarters' | 'Note' |
| Francophonie | 1 | Organisation Internationale de la Francophonie | Paris, France | The community of French-speaking nations |
| African Union | 5 (Arabic, English, Portuguese, Swahili) | Union africaine | Addis Ababa, Ethiopia | |
| Comesa | 3 (English, Portuguese) | Marché commun de l'Afrique orientale et australe | Tripoli, Libya | |
| Community of Sahel-Saharan States | 4 (Arabic, English, Portuguese) | Communauté des Etats Sahélo-Sahariens | Tripoli, Libya | |
| Economic Community of Central African States | 3 (Spanish, Portuguese) | Communauté Économique des États d'Afrique Centrale | Libreville, Gabon | |
| Economic Community of West African States | 3 (English, Portuguese) | Communauté économique des États de l'Afrique de l'Ouest | Abuja, Nigeria | |
| European Broadcasting Union | 2 (English) | Union européenne de radio-télévision | Geneva, Switzerland | |
| ESA | 2 (English) | Agence spatiale européenne | Paris, France | |
| European Union | 23 (Languages of the EU) | Union européenne | Brussels, Belgium | The European Commission, conducts its internal business in three languages, French, English and German |
| Council of Europe | 2 (English) | Conseil de l'Europe | Strasbourg, France | |
| FIA | 2 (English) | Fédération Internationale de l'Automobile | Paris, France | |
| FIE | 3 (English, Spanish) | Fédération Internationale d'Escrime | Lausanne, Switzerland | |
| FIFA | 2 (English) | Fédération Internationale de Football Association | | |
| NAFTA | 3 (English, Spanish) | Accord de libre-échange nord-américain | Mexico City, Ottawa and Washington, D.C. | |
| FINA | | Fédération Internationale de Natation | Lausanne, Switzerland | |
| IHO | 2 (English) | Organisation hydrographique internationale | Monaco | |
| Intergovernmental Authority on Development | 2 (English) | utorité intergouvernementale pour le développement | Djibouti, Djibouti | |
| International Bureau of Weights and Measures | | Bureau international des poids et mesures | Sèvres, France | |
| International Court of Justice | 2 (English) | Cour internationale de Justice | The Hague, Netherlands | |
| International Olympic Committee | 2 (English) | Comité International Olympique | Lausanne, Switzerland | |
| International Organization for Standardization | 2 (English) | Organisation internationale de normalisation | Geneva, Switzerland | |
| International Political Science Association | 2 (English) | Association internationale de science politique | | |
| International Secretariat for Water[1] | | Secrétariat International de l'Eau | | |
| Interpol | 4 (Arabic, English, Spanish) | Interpol | Lyon, France | |
| Latin Union | 6 (Catalan, Spanish, Italian, Portuguese Romanian) | Union Latine | Paris, France | |
| Médecins sans frontières | | Médecins sans frontières | Geneva, Switzerland | |
| NATO | 2 (English) | Organisation du traité de l'Atlantique Nord | Brussels, Belgium | |
| OECD | 2 (English) | Organisation de coopération et de développement économiques | Paris, France | |
| Organization of American States | 4 (English, Spanish, Portuguese) | Organisation des États Américains | Washington, D.C., USA | |
| Organization of the Islamic Conference | 3 (Arabic, English) | Organisation de la conférence islamique | Jeddah, Saudi Arabia | |
| International Red Cross and Red Crescent Movement | | Mouvement international de la Croix-Rouge et du Croissant-Rouge | Geneva, Switzerland | |
| South Atlantic Peace and Cooperation Zone | | | | |
| Southern African Development Community | 3 (English, Portuguese) | Communauté de Développement de l’Afrique Australe | Gaborone, Botswana | |
| UCI | | Union Cycliste Internationale | Aigle, Switzerland | |
| United Nations (and all its agencies) | 6 (Arabic, Chinese, English Russian, Spanish) | Organisation des Nations Unies | New York, USA | The Secretariat uses two working languages, English and French. |
| Universal Postal Union | 1 | Union postale universelle | Berne, Switzerland | |
| World Anti-Doping Agency | 2 (English) | Agence mondiale antidopage | Montreal, Canada | |
| World Trade Organization | 3 (English, Spanish) | Organisation Mondiale du Commerce | Geneva, Switzerland | |