Air Force Officer Training School

Officer Training School (OTS) is a United States Air Force and United States Space Force commissioning program located at Maxwell Air Force Base in Montgomery, Alabama.

Officer Training School is a part of the Jeanne M. Holm Center for Officer Accession and Citizen Development, formerly the Air Force Officer Accession and Training Schools (AFOATS). Named for the late Major General Jeanne M. Holm, the Holm Center falls under Air University (AU), which, in turn, falls under the Air Education and Training Command (AETC), an Air Force major command (MAJCOM).

In addition to OTS, the Holm Center also has oversight responsibilities for the Air Force Reserve Officer Training Corps (AFROTC) pre-commissioning program on U.S. colleges and universities, the Air Force Junior Reserve Officer Training Corps (AFJROTC) citizen development program in U.S. high schools, and the entire Civil Air Patrol, both its senior member program as the U.S. Air Force Auxiliary (focused on search and rescue and other emergency services and disaster support), and its aerospace education and citizen development cadet program (similar to the AFJROTC cadet program) via its HQ CAP-USAF activity.

The current Commander of the Holm Center (Holm Ctr/CC) is Brigadier General Houston R. Cantwell, USAF and the current Commandant of OTS (OTS/CMDT) is Colonel Roxanne T. Toy, USAF.

During peacetime, OTS is usually the smallest commissioning source in the USAF, producing fewer officers per year than AFROTC and the United States Air Force Academy (USAFA). However, it possesses the capability to surge when USAF requirements dictate and exceed the combined annual officer production of both USAFA and AFROTC. Given its shorter lead time for officer production (currently 8.5 weeks versus the typically 4-year pre-commissioning process for USAFA and AFROTC cadets), OTS is the commissioning source used to balance out USAF officer manning as deemed necessary by the Air Force.

The number of officers commissioned through OTS fluctuates considerably as their numbers are largely influenced by the number of graduating cadets through the USAF Academy and AFROTC, as well as being the first place the Air Force cuts when they have a surplus of cadets through the other two sources. Given this reality, OTS has often surpassed USAFA officer production during wartime periods such as during the Vietnam War in the 1960s and early 1970s or the Reagan defense buildup of the 1980s. Conversely, OTS can be hard to get into during years of contraction within the national defense establishment in general and the Air Force in particular, such as the mid and late 1970s following the end of the Vietnam War and associated USAF force structure reductions or the post-Cold War era and its associated defense reductions of the early and mid-1990s. During these periods of contractions, OTS produces few officers, making selection for the OTS program particularly difficult and competitive for college graduates, especially those with no prior enlisted service, particularly USAF enlisted service.

OTS is divided into three programs:

Officer Training School (OTS) (formerly known as Basic Officer Training (BOT) and later, Total Force Officer Training (TFOT)) is the more traditional 8-week pre-commissioning program. Previously a 13-week program later reduced to 10 weeks, the renamed TFOT track transitioned to a 9-week program in 2014 and the legacy system of Officer Trainees (OT) being designated as lower classmen in the early part of the program and upper classmen in the latter part, similar to their USAFA and AFROTC counterparts, was eliminated. This was further reduced to the current 8-week program in 2017 by removing the Total Force Indoctrination Training (TFIT) from the first week of the course in which Military Training Instructors (MTIs) would teach the customs and standards of the Air Force as well as the basics of marching and drill and ceremonies. Officer Trainees were also re-designated as Cadets in 2015, again on par with USAFA and AFROTC and reminiscent of the Aviation Cadet program in operation in USAF and its predecessor incarnations (e.g., USAAS, USAAC, USAAF, etc.) from 1907 until 1965. As of 2019, the class is an 8-week program and students are once again referred to as Officer Trainees. OTS is for four-year university and college graduates without prior military service (commonly known as non-prior service), as well as Active Component enlisted, Air Force Reserve enlisted, Air National Guard enlisted and former enlisted personnel from any of the six U.S. armed services with college degrees at the baccalaureate level or higher who wish to become Air Force officers. OTS serves all Active Component and Reserve Component line officers except judge advocates.