was given to her as a wedding gift by her husband, mining magnate Benjamin Wegner after their 1824 wedding in her native Hamburg. It is located within the section of Frogner Park known as Wegner Park, the romantic park built for the Wegners around 1840. The Henriette Wegner Pavilion is the oldest structure of Frogner Park after the manor house itself.

It is part of Oslo Museum and is located