Frankfurt am Main I 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 182. It is located in southern Hesse, comprising the western part of the city of Frankfurt am Main. Frankfurt am Main I was created for the inaugural 1949 federal election. Since 2021, it has been represented by Armand Zorn of the Social Democratic Party (SPD).