Hammelburg is a town in the district of Bad Kissingen, in Lower Franconia, Bavaria, Germany. It lies on the river Franconian Saale, 25 km west of Schweinfurt. Hammelburg is the oldest winegrowing town in Franconia.
Wikipedia https://en.wikipedia.org/wiki/Hammelburg
Coordinates 50°6'57.537" N 9°53'35.879" E