24 Members (excluding the associate or suspended members but including the countries represented on their behalf) [The rulers are not necessarily the representatives in the organisation. ] :
| | AFGHANISTAN | (Kabul) | | President Mohammad Najibullah | | |
| | AUSTRALIA | (Canberra) | | Bill Hayden | | |
| | BANGLADESH | (Dhaka a) | | President Abdur Rahman Biswas | | |
| | BHUTAN | (Thimphu a + Paro s) | | King Jigme Singye Wangchuk | | |
| | FIJI | (Suva) | | President Ratu Sir Penaia Ganilau | | |
| | INDONESIA | (Jakarta a + Bogor r + Chipanas r + Yogyakarta r + Tampaksiring r) | | President Haji Muhammad Suharto | | |
| | INDIA | (New Delhi a + Simla s + Bolarum w) | | President Ramaswamy Venkataraman | | |
| | IRAN | (Tehran) | | Supreme Leader Ayatollah Ali Khamenei | | |
| | JAPAN | (Tokyo) | | Emperor Akihito | | |
| | CAMBODIA | (Phnom Penh) | | Chea Sim | | |
| | SOUTH KOREA | (Seoul a) | | President Roh Tae-Woo | | |
| | LAOS | (Vientiane) | | Kaysone Phomvihane | | |
| | SRI LANKA | (Sri Jayewardenepura Kotte al + Colombo ejnr + Kandy r) | | President Ranasinghe Premadasa | | |
| | MYANMAR | (Yangon a) | | Saw Maung | | |
| | MALDIVES | (Male) | | President Maumoon Abdul Gayoom | | |
| | MALAYSIA | (Kuala Lumpur) | | Sultan Azlan Muhibuddin Shah | | |
| | NEPAL | (Kathmandu) | | Maharajah Birendra Bir Bikram Shah Dev | | |
| | NEW ZEALAND | (Wellington) | | Queen Elizabeth II | | |
| | PAPUA NEW GUINEA | (Port Moresby) | | Queen Elizabeth II | | |
| | PHILIPPINES | (Manila acr + Quezon City b + Pasay City b) | | President Cory Aquino | | |
| | PAKISTAN | (Islamabad) | | President Ghulam Ishaq Khan | | |
| | SINGAPORE | (Singapore) | | President Wee Kim Wee | | |
| | THAILAND | (Bangkok) | | King Rama IX Bhumibol Adulyadej | | |
| | AMERICA | (Washington-District of Columbia) | | President George Herbert Walker Bush | | |