Wilfried Schmid is an American mathematician who works in Hodge theory, representation theory, and automorphic forms. After graduating as valedictorian of Princeton University's class of 1964, Schmid earned his Ph.D. at University of California, Berkeley in 1967 under the direction of Phillip Griffiths, and then taught at Berkeley and Columbia University, becoming a full professor at Columbia at age 27. In 1978, he moved to Harvard University, where he served as the Dwight Parker Robinson Professor of Mathematics until his retirement in 2019.