Grotten

Grotten (Norwegian: Grotto) is a nineteenth-century building located on the premises of the Royal Palace in the city centre of Oslo, Norway. Grotten is an honorary residence owned by the Norwegian state.

Grotten

Grotten (Norwegian: Grotto) is a nineteenth-century building located on the premises of the Royal Palace in the city centre of Oslo, Norway. Grotten is an honorary residence owned by the Norwegian state.