Martin Shields MP (born April 28, 1948) is a Canadian politician, who was elected to represent the riding of Bow River in the House of Commons of Canada in the 2015 Canadian federal election. Prior to his election, he served as the mayor of Brooks, Alberta since 2007. He was born in 1948 in Lethbridge, Alberta. Prior to his career in politics, Shields served as a teacher and school administrator for 30 years. He was also a part-time university instructor for 20 years.