Helmarshausen is a village and a part (Stadtteil) of the town of Bad Karlshafen in Hesse, central Germany. It lies on the river Diemel, with an average elevation of 175 meters above the sea level. [1] As of the year 2022, it had a population of 1,160. [2]
51°37′52″N9°27′34″E / 51.63111°N 9.45944°E