Potsdam-Mittelmark IV is an electoral constituency (German: Wahlkreis) represented in the Landtag of Brandenburg. It elects one member via first-past-the-post voting. Under the constituency numbering system, it is designated as constituency 20. It is located in the district of Potsdam-Mittelmark.
Geography.
The constituency includes the town of Teltow, as well as the communities of Kleinmachnow, Nuthetal, and Stahnsdorf.
There were 58,235 eligible voters in 2024.