| Year: | 2003 |
| Team: | Middle Tennessee Blue Raiders |
| Sport: | football |
| Conference: | Sun Belt Conference |
| Short Conf: | Sun Belt |
| Record: | 4–8 |
| Conf Record: | 3–3 |
| Head Coach: | Andy McCollum |
| Hc Year: | 5th |
| Cooff Coach1: | Darin Hinshaw |
| Cooc1 Year: | 3rd |
| Cooc2 Year: | 2nd |
| Def Coach: | Steve Davis |
| Dc Year: | 3rd |
| Stadium: | Johnny "Red" Floyd Stadium |
The 2003 Middle Tennessee Blue Raiders football team represented Middle Tennessee State University as a member of the Sun Belt Conference during the 2003 NCAA Division I FBS football season. Led by fifth-year head coach Andy McCollum, the Blue Raiders compiled an overall record of 4–8 record with a mark of 3–3 in conference play, placing in a three-way tie for third in the Sun Belt.