Waldemar, the ghost who has lived in Jagdschloss Grunewald for centuries, shows visitors pictures of animals once kept by the castle's former residents, from tame pets to wild forest creatures, some of which still live in the Grunewald today. With the help of his assistant Astrid Heiland-Vondruska, he shares many stories about them. Visitors should allow time for the walk to the castle, as Waldemar likes to begin punctually. The venue is not wheelchair accessible.

Details can change — check the event’s website before you go.