The 2018 Kennesaw State Owls football team represented Kennesaw State University in the 2018 NCAA Division I FCS football season. They were led by fourth-year head coach Brian Bohannon and played their home games at Fifth Third Bank Stadium in Kennesaw, Georgia as fourth-year members of the Big South Conference. They finished the season 11–2, 5–0 in Big South play to win the Big South conference championship for the second consecutive year. The Owls received the Big South's automatic bid to the FCS Playoffs. The Owls earned a No. 4 seed and a first round bye. They defeated Wofford in the second round before losing in the quarterfinals to No. 5 South Dakota State.