Norske Løve is the name of a 19th century fortress built from 1852 to 1859 to protect Karljohansvern naval station in Horten in Norway. Its name is a reference to the Coat of Arms of Norway. The fort is still a military area.

Borrehaugene is Norway's first National Park and has the largest Viking graveyard of Scandinavia with significant discoveries from ancient times.

On the outskirts of Horten you come to Karljohansvern, which is surrounded by the sea. Here you can enjoy life. This is a quiet place in an urban environment, with space to hike and bike in the most beautiful surroundings imaginable.

The centre offers exhibitions, guiding and a playground were children and adults can compete and play like Vikings. Midgard has a small souvenir shop and a charming café overlooking the magnificent park.