The 2024 Stephen F. Austin Lumberjacks football team represented Stephen F. Austin State University as a member of the Southland Conference (SLC) during the 2024 NCAA Division I FCS football season.

The Lumberjacks were coached by sixth-year head coach Colby Carthel and played at Homer Bryce Stadium in Nacogdoches, Texas.

On May 29, 2024, Stephen F. Austin announced it would leave the United Athletic Conference (UAC) after accepting an invitation to join the Southland Conference as a full-time member effective July 1.

The Southland Conference released their preseason poll on July 22, 2024.

[2] The Southland Conference announced the 2024 preseason all-conference football team selections on July 22, 2024.