The Naval Reserve Officers Training Corps (NROTC) program is a college-based, commissioned officer training program of the United States Navy and the United States Marine Corps.
A pilot Naval Reserve unit was established in September 1924 at St. John's College in Annapolis, Maryland. It let the Navy test the concept before establishing its regular units. In 1926, the U.S. Department of the Navy established the Naval Reserve Officer Training Corps. Its purpose was to produce a reserve of qualified officers who would be needed for a possible rapid expansion of the military in the case of an unforeseen emergency. A secondary objective was to acquaint college faculty and students with the Navy and its national importance. Sixty Naval Reserve Freshmen were accepted at each of the original units at the University of California, Berkeley, Northwestern University, University of Washington, Harvard University, Yale University, and Georgia Institute of Technology. Captain Chester W. Nimitz commanded the University of California NROTC unit. The first NROTC students received one uniform and (during their junior and senior years) a subsistence allowance totaling $210. They had the option of attending a fifteen-day training cruise each summer for which they would be paid seventy cents per day and a transportation allowance between their college and the ports of embarkation and debarkation. The St. John's College pilot unit disbanded by 1929, but the original six regular units are still active in 2014 (albeit with historical gaps at Harvard and Yale).
Under the modern U.S. Naval ROTC system, graduates become active duty officers, rather than reserve officers, and are required to serve a term of 5 years for the Navy Option and 4 years for the Marine and Nurse Options. The Naval Reserve Officer Training Corps commissions individuals into either the United States Navy as an Ensign or the United States Marine Corps as a Second Lieutenant. While attending college, these prospective officer candidates are known as Midshipmen. Whereas Naval Academy Midshipmen are on active duty, NROTC Midshipmen are in the Navy Reserve but are on active duty for periods of training during the summer. The primary difference is that NROTC Midshipmen attend an ordinary civilian college or university, whereas Naval Academy Midshipmen attend the U.S. Naval Academy in Annapolis, MD, which is a much more regimented, military environment.