Helle is a small river of

North Rhine-Westphalia North Rhine-Westphalia or North-Rhine/Westphalia, commonly shortened to NRW, is a States of Germany, state () in Old states of Germany, Western Germany. With more than 18 million inhabitants, it is the List of German states by population, most ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

. It is 3.7 km long and a right tributary of the

Orke Orke is a river of North Rhine-Westphalia and of Hesse, Germany. It flows into the Eder in Ederbringhausen, Hesse. See also *List of rivers of North Rhine-Westphalia *List of rivers of Hesse This is a list of rivers of Hesse, Germany: A * ...

near

Winterberg Winterberg (; Westphalian: ''Winnenmerg'') is a town in the Hochsauerland district of North Rhine-Westphalia, central Germany and a major winter sport resort of the Wintersport Arena Sauerland. Geography Winterberg is located in the middle ...

References

Rivers of North Rhine-Westphalia Rivers of Germany {{NorthRhineWestphalia-river-stub