2021 North Texas Mean Green football team

The 2021 North Texas Mean Green football team represented the University of North Texas during the 2021 NCAA Division I FBS football season. The Mean Green played their home games at Apogee Stadium in Denton, Texas, and competed in the West Division of Conference USA (C-USA).

The Mean Green started the season 1–6 before winning five games in a row, including upset victories over UTEP and then-undefeated #22 UTSA, to finish the regular season at 6–6, 5–3 in C-USA play. The team was invited to the inaugural Frisco Football Classic, losing 14–27 to the Miami RedHawks.

C-USA media days
The Mean Green were predicted to finish in sixth place in the West Division in the Conference USA preseason poll.