The 2018 Abilene Christian Wildcats football team represented Abilene Christian University in the 2018 NCAA Division I FCS football season. The Wildcats were led by second-year head coach Adam Dorrel and played their home games at Anthony Field at Wildcat Stadium. They played as a member of the Southland Conference. They finished the season 6–5, 5–4 in Southland play to finish in a four-way tie for fourth place.