Uganda is a member of the following international organisations:

• United Nations (UN)
• African Union (AU)
• The East African Community (EAC)
• The Commonwealth
• World Trade Organisation (WTO)
• African, Caribbean, and Pacific Group of States (ACP)
• Afrrican Development Bank (AfDB)
• Common Market for Eastern and Southern Africa ( COMESA)
• East African Development Bank (EADB)
• Food and Agriculture Organisation (FAO)
• Great 77 (G-77)
• International Atomic Energy Agency (IAEA)
• International Bank of Reconstruction and Development (IBRD) – World Bank Group
• International Civil Aviation Authority (ICAO)
• International Red Cross and Red Crescent Movement (ICRM)
• International Development Association (IDA) – World Bank Group
• Islamic Development Bank (IDB)
• International Fund for Development of Agriculture (IFAD)
• International Finance Corporation (IFC) – World Bank Group
• International Federation of the Red Cross and Red Crescent Societies (IFRCS)
• Intergovernmental Authority on Development (IGAD)
• International Labour Organisation (ILO)
• International Monetary Fund (IMF)
• Interpol
• International Organisation for Migration (IOM)

• Inter Parliamentary Union (IPU)
• International Organisation of Standardisation (ISO) (correspondent)
• International Telecommunications and Satellite Organisation (ITSO)
• International Telecommunications Union (ITU)
• International Trade Union Confederation (ITUC)
• Multilateral Investment Guarantee Agency (MIGA)
• Non-Aligned Movement (NAM)
• Organisation of the Islamic Conference (OIC)
• Organisation for the Prohibition of Chemical Weapons (OPCW)
• PCA
• UNAMID – United Nations-African Union Mission in Darfur (UNAMID)
• United Nations Conference on Trade and Development (UNCTAD)
• United Nations Education, Scientific and Cultural Organisation (UNESCO)
• United Nations High Commission for Refugees (UNHCR)
• United Nations Industrial Development Organization (UNIDO)
• United Nations Mission in the Republic of South Sudan (UNMISS)
• United Nations Operation in Côte d’Ivoire (UNOCI)
• United Nations World Tourism Organisation (UNWTO)
• Universal Postal Union (UPU)
• World Customs Organisation (WCO)
• World Federation of Trade Unions (WFTU)
• World Health Organisation (WHO)
• World Intellectual Property Organization (WIPO)
• World Meteorological Organisation (WMO)