Berlin-Treptow-Köpenick 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 84. It is located in southeastern Berlin, comprising the Treptow-Köpenick borough. Berlin-Treptow-Köpenick was created for the 1994 federal election. Since 2005, it has been represented by Gregor Gysi of The Left.