International Organizations and Groups | Aim - Objective |
| advanced developing countries | advanced developing countries |
| advanced economies | advanced economies |
| African Development Bank Group (AfDB) | to promote economic development and social progress |
| African Union (AU) | to achieve greater unity among African States; to defend states' integrity and independence; to accelerate political, social, and economic integration; to encourage international cooperation; to promote democratic principles and institutions |
| African Union/United Nations Hybrid Operation in Darfur (UNAMID) | to contribute to the restoration of security conditions which will allow safe humanitarian assistance throughout Darfur, to contribute to the protection of civilian populations under imminent threat of physical attack, to monitor, observe compliance with, and verify the implementation of various ceasefire agreements |
| African, Caribbean, and Pacific Group of States (ACP Group) | to manage their preferential economic and aid relationship with the EU |
| Agency for the French-Speaking Community (ACCT) | to promote cultural and technical cooperation among French-speaking countries |
| Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean (OPANAL) | to encourage the peaceful uses of atomic energy and prohibit nuclear weapons |
| Andean Community of Nations (CAN) | to promote harmonious development through economic integration |
| Arab Bank for Economic Development in Africa (ABEDA) | to promote economic development |
| Arab Cooperation Council (ACC) | to promote economic cooperation and integration, possibly leading to an Arab Common Market |
| Arab Fund for Economic and Social Development (AFESD) | to promote economic and social development |
| Arab League (AL) | to promote economic, social, political, and military cooperation |
| Arab Maghreb Union (AMU) | to promote cooperation and integration among the Arab states of northern Africa |
| Arab Monetary Fund (AMF) | to promote Arab cooperation, development, and integration in monetary and economic affairs |
| Arctic Council | to address the common concerns and challenges faced by Arctic governments and the people of the Arctic; to protect the Arctic environment |
| ASEAN Regional Forum (ARF) | to foster constructive dialogue and consultation on political and security issues of common interest and concern |