The 1989 NCAA Division I-AA football season, part of college football in the United States organized by the National Collegiate Athletic Association at the Division I-AA level, began in August 1989, and concluded with the 1989 NCAA Division I-AA Football Championship Game on December 16, 1989, at Paulson Stadium in Statesboro, Georgia. The Georgia Southern Eagles won their third I-AA championship, defeating the Stephen F. Austin Lumberjacks by a score of 37−34.