Margaret Helen Harrington (born October 4, 1945) is a Canadian teacher and former politician in Ontario, Canada.
Harrington was educated at Queen's University in Kingston, Ontario, receiving a Bachelor of Science degree in Biochemistry.
[2] Harrington ran for the Ontario legislature in the 1987 provincial election, and finished second against Liberal Vince Kerrio in the riding of Niagara Falls.
[5] In 1993 she came out against the government's proposal to build a casino in Niagara Falls[6] but reversed her position a year later when she supported the plan.
[7] The NDP were defeated in the 1995 provincial election, and Harrington finished third against Progressive Conservative Bart Maves in her bid for re-election.