1955 Northwestern Wildcats football team

The 1955 Northwestern Wildcats team represented Northwestern University during the 1955 Big Ten Conference football season. In their first year under head coach Lou Saban, the Wildcats compiled a 0–8–1 record (0–6–1 against Big Ten Conference opponents), finished in last place in the Big Ten, and were outscored by their opponents by a combined total of 241 to 66.

George Steinbrenner was an assistant coach in 1955.