- Source: 1998 Northwestern State Demons football team
- 1998 Northwestern State Demons football team
- Northwestern State Demons football
- 1997 Northwestern State Demons football team
- 1999 Northwestern State Demons football team
- Demon (disambiguation)
- Wake Forest Demon Deacons football
- List of Northwestern State Demons football seasons
- Demetress Bell
- List of Northwestern State Demons in the NFL draft
- Northwestern Wildcats
The 1998 Northwestern State Demons football team represented Northwestern State University as a member of the Southland Conference during the 1998 NCAA Division I-AA football season. Led by 16th-year head coach Sam Goodwin, the Demons compiled an overall record of 11–3 with a mark of 6–1 in conference play, winning the Southland title. Northwestern State advanced to the NCAA Division I-AA Football Championship playoffs, where the Demons beat Illinois State in the first round and Appalachian State in the quarterfinals before losing to the eventual national champion, UMass in the semifinals. The team played home games at Harry Turpin Stadium in Natchitoches, Louisiana.