2003 Kansas Jayhawks football team

The 2003 Kansas Jayhawks football team represented the University of Kansas in the 2003 NCAA Division I-A football season. They participated as members of the Big 12 Conference in the North Division. They were coached by head coach Mark Mangino and played their home games at Memorial Stadium in Lawrence, Kansas.

This remains the only season in college football history in which Kansas and their biggest rivals: Kansas State and Missouri all played in a bowl game in the same season.