| Year: | 1908 |
| Team: | Kansas Jayhawks |
| Sport: | football |
| Conference: | Missouri Valley Intercollegiate Athletic Association |
| Short Conf: | MVIAA |
| Record: | 9–0 |
| Conf Record: | 4–0 |
| Head Coach: | A. R. Kennedy |
| Hc Year: | 5th |
| Captain: | G. T. Crowell |
| Stadium: | McCook Field |
| Champion: | MVIAA champion |
The 1908 Kansas Jayhawks football team was an American football team that represented the University of Kansas as a member of the Missouri Valley Conference (MVC) during the 1908 college football season. In their fifth season under head coach A. R. Kennedy, the Jayhawks compiled a 9–0 overall record and a 4–0 record against conference opponents winning the MVIAA. Kansas shutout five of nine opponents. The season is, as of 2022, the last season the Jayhawks finished undefeated without any ties. It's also the only time in program history, as of 2023, Kansas finished undefeated in conference play. The Jayhawks played their home games at McCook Field in Lawrence, Kansas. G. T. Crowell was the team captain.