Naval Academy Prep School
- Prepares selected candidates for the moral, mental, and physical requirements of the U.S. Naval, Coast Guard, and Merchant Marine Academies.
- http://www.naps.edu/

Association of Military Colleges and Schools of the United States
- A non-profit service organization for schools with military programs approved by the Department of Defense, which maintain good standing in their regional accrediting organizations. A source for information on the outstanding military schools with access
- http://www.amcsus.org