Düpenau
The Düpenau in Thesdorf
Template: Infobox River / Obsolete
The Düpenau is a creek in Hamburg and Schleswig -Holstein. It originates in Hamburg- Osdorf near the road Düpenautal, makes several hundred meters to the border Hamburg- Iserbrook, turn flows a few hundred meters below ground to the north, to re- mark the boundary between the districts of Osdorf and Iserbrook.
Finally it flows through the convenient still in Osdorf Helmut Schack Lake and then crosses the city Schenefeld. In the further course to the north it crosses Halstenbeker area to open in Pinneberg east of the hamlet Thesdorf in the Mühlenau.