- Source: 2021 Abilene Christian Wildcats football team
- 2021 Abilene Christian Wildcats football team
- Abilene Christian Wildcats football
- Abilene Christian Wildcats
- Abilene Christian Wildcats men's basketball
- Abilene Christian Wildcats baseball
- 2022 Abilene Christian Wildcats football team
- 2023 Abilene Christian Wildcats football team
- 1950 Abilene Christian Wildcats football team
- 1951 Abilene Christian Wildcats football team
- Abilene Christian University
The 2021 Abilene Christian Wildcats football team represented Abilene Christian University in the 2021 NCAA Division I FCS football season as a member of the Western Athletic Conference. The Wildcats were led by fifth-year head coach Adam Dorrel and played their home games at Anthony Field at Wildcat Stadium, Abilene, Texas. The Wildcats played their 100th season in 2021.
The Western Athletic Conference and ASUN Conference announced the formation of the WAC-ASUN Challenge (AQ7) for the 2021 season on February 23, 2021. The Challenge included the four fully qualified Division I (FCS) members of the WAC (Abilene Christian, Lamar, Sam Houston, and Stephen F. Austin) and Central Arkansas, Eastern Kentucky, and Jacksonville State of the ASUN Conference. The winner of the challenge received an auto-bid to the NCAA Division I FCS football playoffs.
Preseason
= Preseason polls
=WAC Poll
The Western Athletic Conference coaches released their preseason poll on July 27, 2021. The Wildcats were picked to finish fifth in the conference.
Note: Dixie State is not included since they are not playing a full WAC schedule due to previous non-conference game contracts. Dixie State players are eligible for individual rewards.
AQ7 Poll
The AQ7 coaches also released their preseason poll on July 27, 2021. The Wildcats were picked to finish sixth in the ASUN-WAC Challenge.
= Recruits
== Transfers
=Personnel
= Roster
== Coaching staff
=Depth chart
Schedule
Game summaries
= at SMU
== Louisiana College
== UT Permian Basin
== at Lamar
=Statistics
= Central Arkansas
== at Eastern Kentucky
== Lamar
=Statistics