Olaf Alexander Turnbull (December 30, 1917 – March 15, 2004[1]) was a farmer, educator and political figure in Saskatchewan.
He represented Elrose from 1960 to 1964 in the Legislative Assembly of Saskatchewan as a Co-operative Commonwealth Federation (CCF) member.
Turnbull served on the council for the rural municipality of Kindersley and was also a director and vice-president for the Saskatchewan Farmers' Union.
[1] Turnbull was defeated by George Leith when he ran for reelection to the Saskatchewan assembly in 1964.
[3] After retiring from politics, he briefly returned to farming and then was hired by the Western Co-operative College of Canada in Saskatoon.