Kaiserstuhl is a former municipality in the district of Zurzach in the canton of Aargau in Switzerland. The small town is listed as a heritage site of national significance.
On 1 January 2022 the former municipalities of Bad Zurzach, Baldingen, Böbikon, Kaiserstuhl, Rekingen, Rietheim, Rümikon and Wislikofen merged into the new municipality of Zurzach.
Wikipedia https://en.wikipedia.org/wiki/Kaiserstuhl,_Aargau
Official Website http://www.kaiserstuhl.ch/
Coordinates 47°34'6.428" N 8°25'6.11" E