Michael Smuin (October 13, 1938 – April 23, 2007) was an American ballet dancer, choreographer and theatre director.
He was co-founder and director of his own dance company, the Smuin Ballet in San Francisco.
Born in Missoula, Montana, Smuin was a principal dancer with the American Ballet Theatre and the San Francisco Ballet, for which he served as co-artistic director from 1973 through 1985.
He also choreographed the 1995 West End production of Mack and Mabel.
Smuin collapsed and died of a heart attack while teaching company class in San Francisco.