Barnim III 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 15. It is located in the Barnim district
Geography.
The constituency includes the town of Werneuchen, as well as the communities of Ahrensfelde and Wandlitz, and the administrative divisions of Biesenthal-Barnim and Britz-Chorin-Oderberg.
There were 59,014 eligible voters in 2024.