Stadtallendorf is a town in the county of Marburg-Biedenkopf, Hesse, Germany. It lies about 18 km east of Marburg. In 2010, the town hosted the 50th Hessentag state festival.
Wikipedia https://en.wikipedia.org/wiki/Stadtallendorf
Coordinates 50°49'36.456" N 9°1'3.844" E
