The 1920 college football season had no clear-cut champion, with the Official NCAA Division I Football Records Book listing California, Georgia, Harvard, Notre Dame, and Princeton as national champions. Only California and Princeton claim national championships for the 1920 season. Andy Smith's Pacific Coast Conference champion California "Wonder Team" was the first national champion from the Pacific Coast. Princeton and Harvard were undefeated and with one tie to each other. Notre Dame was led by its first Walter Camp All-American, George Gipp, who died before the year was over.

The 1920 Michigan Wolverines football team was an American football team that represented the University of Michigan in the Big Ten Conference during the 1920 college football season. In its 20th season under head coach Fielding H. Yost, the team compiled a 5–2 record, finished sixth in the Big Ten, and outscored opponents by a total of 121 to 21.