Carl Ivar Hagen (born May 6, 1944) is a Norwegian politician for the Progress Party, and since October 2009 the President of the Storting. Prior to this, Hagen served as the Vice President of the Storting from 2005 to 2009 and was the chairman of the Progress Party (Norwegian: Fremskrittspartiet) from 1978 until 2006, being succeeded by Siv Jensen.