The 2013 Northwestern Wildcats football team represented Northwestern University during the 2013 NCAA Division I FBS football season. Pat Fitzgerald, in his eighth season at Northwestern, was the team's head coach. The Wildcats home games were played at Ryan Field in Evanston, Illinois. They were members of the Legends Division of the Big Ten Conference.
For the first time since November 11, 1995, ESPN's College GameDay was broadcast from Evanston prior to the game.