The Karlsaue Park is a public and inner-city park of 1.50 km2 in Kassel. It was redesigned as a landscape garden in 1785 and consists of a mixture of visible Baroque garden elements and arranged “natural areas”.
Wikipedia https://en.wikipedia.org/wiki/Karlsaue
Address (Unnamed Road), Kassel 34121, Germany
Coordinates 51°18'9.027" N 9°29'38.189" E