Goethe Museum Düsseldorf – Jägerhof Palace

The Jägerhof Palace, formerly also known as the Vénerie (French for "the hunt"), is located at Jacobistraße 2 in the Pempelfort district of Düsseldorf, close to the city center. It was built from 1752 to 1763 by order of the Elector Karl Theodor. At that time the castle was still outside the city gates. The castle is the point de vue of the Reitallee of the Hofgarten and the Jägerhofstraße. The Goethe Museum and the Ernst Schneider Foundation have been located in the castle since 1987.
Source: Wikipedia

Everything you need to know at:
goethe-museum.de/de/museum/schloss-jaegerhof

In front of the museum lies Goethe's Werther

From the Goethe Museum you can stroll nicely through the Hofgarten to the KÖ-Bogen, which was nearing completion in 2019.