Lea Stevens (born 15 June 1947) is a former South Australian politician. She was the Labor Party member for the electoral district of Little Para from the 1994 Elizabeth by-election to the 2010 state election. Before her political career, Stevens gained a Bachelor of Science and Diploma of Education at the University of Adelaide. After her studies she worked as a high school principal at Fremont Elizabeth High School. Stevens was the South Australian Minister for Health from early 2002 until late 2005, when she resigned for personal health reasons.