Membership of Non-Governmental Organisations
The non-governmental organisations of which Monaco is a member are given below
| Name | Date of Membership | Website |
| International Navigation Association (PIANC) | Initial membership and withdrawal: 1885-1939 New membership: 1950 | www.pianc-aipcn.org |
| International Committee of Military Medicine (ICMM) | 1921 | www.cimm-icmm.org |
| International Council for Science (ICSU) | 1922 | www.icsu.org |
| Académie Diplomatique Internationale (ADI) | 1929 | |
| International Committee of the Red Cross (ICRC) | 03/03/1948 | www.icrc.org |
| European Travel Commission (ETC) | 1948 | www.etc-corporate.org |
| Inter-Parliamentary Union (IPU) | 1948 | www.ipu.org |
| International Institute of Administrative Sciences (IIAS) | July 1950 | www.iias-iisa.org |
| International Olympic Committee (IOC) | 1953 | www.olympic.org |
| International Association of Arts (IAA) | 1954 | www.aiap-iaa.org |
| World Association of Children's Friends (AMADE) | 1963 | www.amade-mondiale.org |
| European Federation of Conference Towns (EFTC) | 1965 | |
| International Theatre Institute (ITI) | 1965 | www.iti-worldwide.org |
| International Union of Geodesy and Geophysics (IUGG) | 1967 | www.iugg.org |
| Union of International Associations (UIA) | 1968 | www.uia.org |
| International Association of Congress Centres (AIPC) | 1969 | www.aipc.org |
| International Music Council (IMC) | 1977 | www.imc-cim.org |
| Association Internationale Contre la Violence dans les Sports – AICVS (International Association against Violence in Sports) | 1978 | |
| SportAccord (General Association of International Sports Federations, GAISF until April 2009) | 1978 | www.ilsf.org |
| Institut de Droit Économique de la Mer – INDEMER (Institute of Economic Law of the Sea) | 19/06/1985 | www.indemer.org |
| International Air Carrier Association (IACA) | 1987 | www.iaca.be |
| World Energy Council (WEC) | September 1988 | www.worldenergy.org |
| European Civil Aviation Conference (ECAC) | 22/06/1989 | www.ecac-ceac.org |
| International Union for Conservation of Nature (IUCN) | 11/07/1990 | www.iucn.org |
| Association of European Cities interested in Electric Vehicles (CITELEC) | 1990 | www.citelec.org |
| Association of Mediterranean Cruise Ports (MedCruise) | 1993 | www.medcruise.com |
| Association of European Public Postal Operators (PostEurop) | 12/04/1994 | www.posteurop.org |
| Scientific Committee on Antarctic Research (SCAR) | 09/08/ 2010 | www.scar.org |