The 1908 Michigan Wolverines football team represented the University of Michigan in the 1908 college football season. The team's head coach was Fielding H. Yost in his eighth year at Michigan. The team compiled a 5–2–1 record, outscored opponents 128 to 81, and held five of seven opponents to six points or less. After opening the season with a 5–0–1 record, and allowing an average of four points per game, the Wolverines lost badly in back-to-back games against the 1908 national champion Penn Quakers (29–0) and Syracuse (28–4).

The 1908 college football season ran from Saturday, September 19, to November 28. The Penn Quakers and the Harvard Crimson each finished the season unbeaten but with one tied. The LSU Tigers went unbeaten and untied against a weaker opposition. All three teams were named national champions retroactively by various organizations. Only Pennsylvania officially claims a national championship for the 1908 season.