| Year: | 1983 |
| Team: | Grambling State Tigers |
| Sport: | football |
| Conference: | Southwestern Athletic Conference |
| Short Conf: | SWAC |
| Record: | 8–1–2 |
| Conf Record: | 6–0–1 |
| Head Coach: | Eddie Robinson |
| Hc Year: | 41st |
| Stadium: | Eddie G. Robinson Memorial Stadium |
| Champion: | Black college national champion SWAC champion |
The 1983 Grambling State Tigers football team represented Grambling State University as a member of the Southwestern Athletic Conference (SWAC) during the 1983 NCAA Division I-AA football season. Led by 41st-year head coach Eddie Robinson, the Tigers compiled an overall record of 8–1–2 and a mark of 6–0–1 in conference play, and won the SWAC championship. The Tigers won a black college football national championship.