Mansfeld is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 74. It is located in southern Saxony-Anhalt, comprising the Mansfeld-Südharz district and most of the Saalekreis district. Mansfeld was created for the inaugural 1990 federal election after German reunification. Since 2021, it has been represented by Robert Farle of the Alternative for Germany (AfD).