Castle ghost Waldemar has lived through many Christmases and even received a gift once, but what are people really celebrating? Together with his assistant Astrid Heiland-Vondruska, he explores why gifts are given, how people celebrated long ago, and the stories behind Santa, the Christkind and St Nicholas. The group meets between the two trees in front of the castle entrance. The venue is not wheelchair accessible.

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