The 2018 Sam Houston State Bearkats football team represented Sam Houston State University in the 2018 NCAA Division I FCS football season. The Bearkats were led by fifth-year head coach K. C. Keeler and played their home games at Bowers Stadium. They were 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.