Marie Ann Shipley (April 8, 1899 – March 22, 1981) was a Canadian politician. Born in Lawrence Station in Southwold, Ontario, she moved to Ottawa when she was 12, attended country school, Osgood Public School. She was then educated at Ottawa's Lisgar Collegiate and married Dr. Manley Adair Shipley. From 1943 to 1952, she was reeve of Teck Township. Shipley was president of the Association of Municipalities of Ontario, in 1951. From 1953 to 1957, she was the Liberal Party Member of Parliament from the northeastern Ontario riding of Timiskaming in the House of Commons of Canada.