Ludwigshafen/Frankenthal 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 207. It is located in southeastern Rhineland-Palatinate, comprising the cities of Ludwigshafen and Frankenthal and the northern part of the Rhein-Pfalz-Kreis district. Ludwigshafen/Frankenthal was created for the inaugural 1949 federal election. Since 2017, it has been represented by Christian Schreider of the Social Democratic Party (SPD).