Joanne Malar-Morreale (born October 30, 1975 in Hamilton, Ontario) is a former freestyle and medley swimmer from Canada, who competed in three consequentive Summer Olympics for her native country, starting in 1992. Her best finish was the fourth place in the 200m Individual Medley at the 1996 Summer Olympics in Atlanta, Georgia, two places behind her silver winning teammate Marianne Limpert.