Elwin Norris Hermanson (born August 22, 1952) is a Canadian politician, best known for being the first full-time leader of the Saskatchewan Party. In 1993 he was elected as a Reform Member of Parliament in the Saskatchewan riding of Kindersley—Lloydminster. He was the Reform Party House Leader from 1993 until 1995. Due to redistribution his hometown was located in the new constituency of Saskatoon—Rosetown—Biggar for the 1997 election.