G-77, GATT, IAEA, IBRD, ICAO, ICFTU, IDA, IEA, IFAD, IFC, IMF, IMO, INTELSAT, INTERPOL, IOC, IOM, ISO, ITU, LAES, LAIA (observer), LORCS, NAM (observer), OAS, OECS, UN, UNCTAD, UNESCO, UNIDO, UPU, WCL, WHO, WIPO, WMO, WTO, ZC Diplomatic