This is a list of defunct college football conferences in the United States and a defunct university football conference in Canada. Not all of the conferences listed here are truly defunct. Some simply stopped sponsoring football and continue under their current names, where others changed their names after changes in membership.
The Western Athletic Conference (WAC) is an NCAA Division I conference. The WAC covers a broad expanse of the western United States with member institutions located in Arizona, California, New Mexico, Utah, Washington, and Texas.
National Collegiate Athletic Association (NCAA) Football Bowl Subdivision independent schools are four-year institutions whose football programs are not part of an NCAA-affiliated conference. This means that FBS independents are not required to schedule each other for competition like conference schools do.
The Atlantic 10 Conference (A-10) is a collegiate athletic conference whose schools compete in the National Collegiate Athletic Association's (NCAA) Division I. The A-10's member schools are located in states mostly on the United States Eastern Seaboard, as well as some in the Midwest: Massachusetts, New York, North Carolina, Pennsylvania, Rhode Island, Virginia, Ohio, Illinois, and Missouri as well as in the District of Columbia. Although some of its members are state-funded, half of its membership is made up of private, Catholic institutions. Despite the name, there are 15 full-time members, and three affiliate members that participate in women's field hockey and men's lacrosse. The current commissioner is Bernadette McGlade, who began her tenure in 2008.
The Missouri Valley Football Conference (MVFC), formerly the Gateway Football Conference, is a collegiate athletic conference which operates in the Midwestern United States. It participates in the NCAA's Division I Football Championship Subdivision (FCS) as a football-only conference.
NCAA Division I Football Championship Subdivision independent schools are four-year institutions in the United States whose football programs are not part of a football conference. This means that FCS independents are not required to schedule each other for competition as conference schools do. As of the 2023 season, only Kennesaw State will be competing as an independent as they transition to FBS and join Conference USA in 2024.
The Big South Conference is a collegiate athletic conference affiliated with the NCAA's Division I. Originally a non-football conference, the Big South began sponsoring football in 2002 as part of the Football Championship Subdivision (FCS). The Big South, founded in 1983, is firmly rooted in the South Atlantic region of the United States, with full member institutions located in North Carolina, South Carolina, and Virginia. Associate members are located in Georgia, North Carolina, Pennsylvania, Rhode Island, and South Carolina.
The Summit League, or The Summit, is an NCAA Division I intercollegiate athletic conference with its membership mostly located in the Midwestern United States, from Illinois on the east of the Mississippi River to the Dakotas and Nebraska on the West, with additional members in the Western state of Colorado and the Southern state of Oklahoma. Founded as the Association of Mid-Continent Universities in 1982, it rebranded as the Mid-Continent Conference in 1989, then again as the Summit League on June 1, 2007. The league headquarters are in Sioux Falls, South Dakota.
The Missouri Valley Conference is the third-oldest collegiate athletic conference in the United States. The conference's members are primarily located in the midwest.
NCAA Division I (D-I) is the highest level of intercollegiate athletics sanctioned by the National Collegiate Athletic Association (NCAA) in the United States, which accepts players globally. D-I schools include the major collegiate athletic powers, with large budgets, more elaborate facilities and more athletic scholarships than Divisions II and III as well as many smaller schools committed to the highest level of intercollegiate competition.
The ASUN Conference, formerly the Atlantic Sun Conference, is a collegiate athletic conference operating mostly in the Southeastern United States. The league participates at the NCAA Division I level, and began sponsoring football at the Division I FCS level in 2022. Originally established as the Trans America Athletic Conference (TAAC) in 1978, it was renamed as the Atlantic Sun Conference in 2001, and then rebranded as the ASUN Conference in 2016. The conference headquarters are located in Atlanta.
NCAA Division I independent schools are four-year institutions that compete in college athletics at the NCAA Division I level, but do not belong to an established athletic conference for a particular sport. These schools may however still compete as members of an athletic conference in other sports. A school may also be fully independent, and not belong to any athletic conference for any sport at all. The reason for independent status varies among institutions, but it is frequently because the school's primary athletic conference does not sponsor a particular sport.
The Western Athletic Conference (WAC) sponsored football and crowned a champion every year from 1962 to 2012. Once considered one of the best conferences in college football, steady attrition from 1999 to 2012 forced the WAC to drop football after fifty-one years.
The NCAA Division I Football Bowl Subdivision (FBS), formerly known as Division I-A, is the highest level of college football in the United States. The FBS consists of the largest schools in the National Collegiate Athletic Association (NCAA). As of the 2023 season, there are 10 conferences and 133 schools in FBS.
The 2010–2014 NCAA conference realignment refers to extensive changes in conference membership at all three levels of NCAA competition—Division I, Division II, and Division III— beginning in the 2010–11 academic year.
The Mountain East Conference (MEC) is a college athletic conference affiliated with the National Collegiate Athletic Association (NCAA) at the Division II level and officially began competition on September 1, 2013. It consists of 12 schools, mostly in West Virginia with other members in Maryland and Ohio.
The 2010–13 Western Athletic Conference realignment refers to the Western Athletic Conference (WAC) dealing with several proposed and actual conference expansion and reduction plans among various NCAA conferences and institutions from 2010 to 2013. Moves involving the WAC were a significant part of a much larger NCAA conference realignment in which it was one of the most impacted conferences. Of the nine members of the WAC in 2010, only two—the University of Idaho and New Mexico State University—remained in the conference beyond the 2012–13 school year, and Idaho departed for the Big Sky Conference after the 2013–14 school year. Five pre-2010 members are now all-sports members of the Mountain West Conference (MW), and another joined the MW for football only while placing most of its other sports in the Big West Conference. Another pre-2010 member joined Conference USA (C-USA) in July 2013.
The 2020–21 NCAA Division I FCS football season, part of college football in the United States, was organized by the National Collegiate Athletic Association (NCAA) at the Division I Football Championship Subdivision (FCS) level.
The 2022 NCAA Division I FCS football season, part of college football in the United States, is organized by the National Collegiate Athletic Association (NCAA) at the Division I Football Championship Subdivision (FCS) level. The regular season began on August 27 and ended on November 19. The postseason began on November 26, and, aside from any all-star games that are scheduled, ended on January 8, 2023, with the 2023 NCAA Division I Football Championship Game at Toyota Stadium in Frisco, Texas.
Beginning in the 2021–22 academic year, extensive changes occurred in NCAA conference membership, primarily at the Division I level.