Joanne McTaggart (born 29 November 1954) is a Canadian sprinter.
She competed in the women's 200 metres at the 1976 Summer Olympics.
She won a gold medal in the 1975 Pan American Games 4 × 400 metres relay (with Joyce Sadowick, Margaret McGowen and Rachelle Campbell) and a bronze medal in the 1975 Pan American Games 4 × 100 metres relay (with Marjorie Bailey, Joyce Sadowick and Patty Loverock).