The 1983 Southern Illinois Salukis football team was an American football team that represented Southern Illinois University (now known as Southern Illinois University Carbondale) in the Missouri Valley Conference (MVC) during the 1983 NCAA Division I-AA football season. In their eighth year under head coach Rey Dempsey, the Salukis compiled a 13âÂÂ1 record (4âÂÂ1 in conference games), finished second in the MVC, and outscored their opponents by a total of 448 to 187. They played in the Division I-AA playoffs and won the Division I-AA national championship with a victory over Western Carolina in the championship game.
The Salukis scored an average of 32.6 points per game and allowed opponents to score 14.3 points per game. They set multiple school records, including most victories (13), most points (448), and most total offense (4,399 yards). Quarterback Rick Johnson ended his SIU career with the school record with 5,804 passing yards. Placekicker Ron Miller set the school's season scoring record with 110 points.
The defensive secondary set a school record with 41 interceptions (including eight against New Mexico State), and was led by three veteran defensive backs:
The team was inducted as a group into the SIU Salukis Hall of Fame in 2023.
The team played its home games at McAndrew Stadium in Carbondale, Illinois.