Hadsund is a city in the eastern part of Jutland with a population of 4,943. The city is located by the narrow strait of Hadsund, , along an inlet called Mariagerfjord. This is a part of Mariagerfjord Municipality in the North Denmark Region. Until 2007, Hadsund was the administrative seat of Hadsund Municipality.
The town of Hadsund is home to a number of companies, including DAVA Foods, Nilfisk and Bodylab. The western part of the greater Hadsund area is home to the oldest still existing windmill in northern Jutland, Havnø Mølle, which was built in 1842 and operated until approximately 1927.
Wikipedia https://en.wikipedia.org/wiki/Hadsund
Coordinates 56°43'9.666" N 10°6'54.399" E
