The 2002 NCAA Division I-AA football season, part of college football in the United States organized by the National Collegiate Athletic Association (NCAA) at the Division I-AA level, began in August 2002, and concluded with the 2002 NCAA Division I-AA Football Championship Game on December 20, 2002, at Finley Stadium in Chattanooga, Tennessee.

The Western Kentucky Hilltoppers won their first I-AA championship, defeating the McNeese State Cowboys by a final score of 34−14.

[1] Atlantic 10 Conference – Maine and Northeastern Big Sky Conference – Idaho State, Montana, and Montana State Big South Conference – Gardner-Webb Gateway Football Conference – Western Illinois and Western Kentucky Ivy League – Penn Metro Atlantic Athletic Conference – Duquesne Mid-Eastern Athletic Conference – Bethune-Cookman Northeast Conference – Albany (NY) Ohio Valley Conference – Eastern Illinois and Murray State Patriot League – Colgate and Fordham Pioneer Football League – Dayton Southern Conference – Georgia Southern Southland Football League – McNeese State Southwestern Athletic Conference – Grambling State The top four teams in the tournament were seeded;[2] seeded teams were assured of hosting games in the first two rounds.

[3][4] * Denotes host institution