The 1914 Illinois Fighting Illini football team was an American football team that represented the University of Illinois in the Western Conference during the 1914 college football season. In their second season under head coach Robert Zuppke, the Fighting Illini compiled a 7–0 record, shut out four of seven opponents, and outscored all opponents by a total of 224 to 22.

The 1914 college football season had no clear-cut champion, with the Official NCAA Division I Football Records Book listing Army, Illinois, and Texas as having been selected national champions. Only Illinois claims a national championship for the 1914 season.