US Department of State - Office of Overseas Schools - http://www.state.gov/m/a/os/index.htm Contact and background information on worldwide American-sponsored elementary and secondary schools overseas, current fact sheets on the American international schools, and job hunting resources.
The International Educator - http://www.tieonline.com/ Features a guide to finding overseas teaching jobs in international schools.
Class Afloat - http://www.classafloat.com Sail around the world aboard the S.V. Concordia for a different learning experience. This program is open to students in grades 11, 12 and junior college.
International School Services - http://www.iss.edu/ A private, non-profit organization serving American international schools overseas.
European Council of International Schools - http://www.ecis.org ECIS is the oldest and largest institution of international schools in the world. Has details of all member schools and colleges. Teaching vacancies also available.
Association of Christian Schools International - http://www.acsi.org/ ACSI is an organization of Christian preschools, elementary secondary, and post-secondary schools. ACSI provides information, services, and products needed by more than 4,800 member schools in 95 countries.
International Schools Association (ISA) - http://www.isaschools.org/ A non-governmental international organization for the development of co-operation among its member schools and with all those interested in promoting international understanding.
Association for Music in International Schools - http://amis-online.org.uk/ AMIS sponsors a variety of music festivals annually which are especially designed to benefit students in international schools in Europe and the Middle East.