Michael David Prue (born July 14, 1948) is a former politician in Ontario, Canada. Prue was mayor of East York, Ontario from 1993 to 1997 and subsequently represented the riding of Beaches—East York in the Legislative Assembly of Ontario from 2001 to 2014 as member of the New Democratic Party (NDP)'s Queen's Park caucus. He was a candidate in the 2009 Ontario NDP leadership election, finishing in fourth place.