Fredriksholm Fortress is a historic fortress located in Kristiansand. It was built in the 17th century as part of Norway's defense against attacks by both Danish and Swedish forces. The fortress has a strategic location on an island in the archipelago, which gives it an important role in the region's military history.
The buildings of the fortress are characterized by Baroque architecture, and the facility has undergone several restorations to preserve its historical value. Today, Fredriksholm Fortress is a popular destination for visitors who want to learn more about Norway's military past and experience the scenic surroundings. The fortress has also been the venue for various cultural events and activities, which helps to highlight its importance as a historical landmark.