Kempen is a town in the district of Viersen, in North Rhine-Westphalia, Germany. It is situated approximately 30 kilometres northwest of Düsseldorf, and 20 kilometres east of Venlo.
Wikipedia https://en.wikipedia.org/wiki/Kempen,_Germany
Official Website https://www.kempen.de/
Coordinates 51°21'51.165" N 6°25'10.204" E