| Year: | 2004 |
| Team: | Troy State Trojans |
| Sport: | football |
| Conference: | Sun Belt Conference |
| Short Conf: | Sun Belt |
| Record: | 7–5 |
| Conf Record: | 4–2 |
| Head Coach: | Larry Blakeney |
| Hc Year: | 14th |
| Off Coach: | Mark Fleetwood |
| Oc Year: | 2nd |
| Off Scheme: | I formation |
| Def Coach: | Vic Koenning |
| Dc Year: | 2nd |
| Def Scheme: | 4–3 |
| Stadium: | Movie Gallery Stadium |
| Bowl: | Silicon Valley Football Classic |
| Bowl Result: | L 21–34 vs. Northern Illinois |
| Next: | 2005 |
The 2004 Troy State Trojans football team represented Troy State University—now known as Troy University—as a first-year member of the Sun Belt Conference during the 2004 NCAA Division I-A football season. Led by 14th-year head coach Larry Blakeney, the Trojans compiled an overall record of 7–5 with a mark of 4–2 in conference play, good for second place in the Sun Belt. Troy State was invited to their first bowl game the Silicon Valley Football Classic, where the Trojans lost, 34–21, to Northern Illinois. The team played home games at Movie Gallery Stadium in Troy, Alabama.