Endingen is a small German town located in southwest Germany, at the border with France. It lies at the northern border of a former volcano area called Kaiserstuhl. The population of Endingen is about 9,000.

The Kaiserstuhl is a range of hills in the state of Baden-Württemberg in southwest Germany with a maximum height of 556.6 metres (1,826 ft). It is of volcanic origin and located in the southwest of the state in the counties of Emmendingen and Breisgau-Hochschwarzwald. In terms of natural regions it is considered to be a part of the Upper Rhine Plain.