Mitzie Hunter (born September 14, 1971) is a politician in Ontario, Canada. She is a Liberal member of the Legislative Assembly of Ontario who was first elected in a by-election on August 1, 2013 and later re-elected in the elections of 2014 and 2018. She represents the Toronto riding of Scarborough—Guildwood. She served as a member of cabinet in the government of Kathleen Wynne. She is a candidate for the 2020 Ontario Liberal Party leadership election.