{{Infobox German location |image_coa = Grosses Wappen Diepenau.png |coordinates = {{coord|52|25|22|N|8|44|00|E|format=dms|display=inline,title}} |image_plan = Diepenau in NI.svg |state = Niedersachsen |district = Nienburg/Weser |Samtgemeinde = Uchte |elevation = 44 |area = 70.05 |postal_code = 31603 |area_code = 05775 und 05777 |licence = NI |Gemeindeschlüssel = 03 2 56 004 |divisions = 5 |website = [http://www.diepenau.de www.diepenau.de] |mayor = Annegret Trampe |Bürgermeistertitel= Bürgermeisterin |party = CDU }}
'''Diepenau''' is a municipality in the district of Nienburg, in Lower Saxony, Germany.
==References== {{Reflist}}
{{Cities and towns in Nienburg (district)}} {{Authority control}}
Category:Nienburg (district)
{{Nienburg-geo-stub}}