Wümme
Template:Short description Template:Infobox river Wümme ({{#invoke:IPA|main}}) is a river in northern Germany, in the states Lower Saxony and Bremen, marking the border between the two states for part of its course.<ref>Template:Google maps</ref> It is the main headstream of the Lesum.<ref name=mouth>Template:Google maps</ref>
The Wümme's length is Template:Convert. Including the Template:Cvt Lesum, that runs into the river Weser,<ref>Template:Google maps</ref> its total length is Template:Cvt.Template:GeoQuelle
The river's source is on the Wulfsberg in Lüneburg Heath.<ref>Template:Google maps</ref> West of Rotenburg, it takes up the rivers Rodau and Wiedau. The Wümme from the left and the Hamme from the right combine near Wasserhorst (part of Blockland in Bremen) forming the Lesum.<ref name=mouth/>
Towns on the river Wümme are Lauenbrück, Scheeßel, Rotenburg, Ottersberg, Fischerhude, Lilienthal and Bremen.