| Year: | 1979 |
| Team: | Utah State Aggies |
| Sport: | football |
| Conference: | Pacific Coast Athletic Association |
| Short Conf: | PCAA |
| Record: | 7–3–1 |
| Conf Record: | 4–0–1 |
| Head Coach: | Bruce Snyder |
| Hc Year: | 4th |
| Stadium: | Romney Stadium |
| Champion: | PCAA champion |
The 1979 Utah State Aggies football team represented Utah State University during the 1979 NCAA Division I-A football season as a member of the Pacific Coast Athletic Association (PCAA). The Aggies were led by fourth-year head coach Bruce Snyder and played their home games at Romney Stadium in Logan, Utah. They finished the season with a record of seven wins, three losses and one tie (7–3–1, 4–0–1 PCAA).