Olivia Chow (born March 24, 1957) is a Canadian politician, a former New Democratic Party Member of parliament (2006–2014), and former city councillor (1991–2005) in Toronto. She won the Trinity—Spadina riding for the New Democratic Party on January 23, 2006, becoming a member of the Canadian House of Commons. In 2011, she was re-elected in her riding for her third straight win.