1984 Nicholls State Colonels football team

The 1984 Nicholls State Colonels football team represented Nicholls State University as a member of the Gulf Star Conference during the 1984 NCAA Division I-AA football season. Led by fourth-year head coach Sonny Jackson, the Colonels compiled an overall record of 6–5 with a mark of 4–1 in conference play, sharing the Gulf State title with. Nicholls State played home games at John L. Guidry Stadium in Thibodaux, Louisiana.