Marie-Christine Marghem (Tournai, 22 May 1963) is a Belgian MR (Renew) politician who sat in the Chamber of Representatives as of 2003. Because of her legal background, she was mainly active (also as a Chair) in the Justice Committee. In October 2014, she became minister of Energy, Environment and Sustainable Development in the Michel I and II-governments. She remained minister during the Wilmès I and II-governments until September 2020. She has since been the chairwoman of the Finance and Budget Committee.