American Society of International Law
International AffairsDistrict of Columbia, United States51-200 Employees
The American Society of International Law is a nonprofit, nonpartisan membership organization focused on the study of international law and the promotion of international relations shaped by legal principles and justice. It connects a global network of about four thousand members from nearly one hundred nations, including attorneys, scholars, judges, government and NGO representatives, and students. Through meetings, publications, information services, and outreach programs, ASIL seeks to advance international law scholarship and educate both professionals and policy audiences. Based in Washington, D.C. and founded in 1906, the organization is chartered by Congress and holds Category II Consultative Status with the United Nations Economic and Social Council. Recent activity includes participation in international conferences and meetings, such as the ITA-ASIL-ICSID Conference in 2026, illustrating ongoing engagement with the field.