Libe Solberg Rieber-Mohn (born 25 August 1965) is a Norwegian civil servant and former politician for the Labour Party. She was appointed as Director-General of the Directorate of Integration and Diversity by the King-in-Council on 17 June 2016, succeeding Geir Barvik. She formerly served as a State Secretary in the Ministry of Labour and Social Inclusion and as Deputy Mayor of Oslo.