Kristiansand Fortress (Kristiansand festning) is a historic fortress located on the shore of the Kristiansand Fjord in southern Norway. The fortress was built in the 17th century, during the reign of Christian IV, to protect the city from naval raids by other European powers.The fortress covers a large area and includes several historic buildings, including the Commander’s Tower (Kommandantboligen), Møvik Battery, Oksøy Battery, Varodd Battery, and Odderøya Battery. The main building, the Commander’s Tower, was built in 1682 and housed the fortress commander and his family.Kristiansand Fortress has been an important military structure for many centuries and played an important role during World War II, when it was occupied by German troops. During the war, the fortress was damaged and many buildings were destroyed or severely damaged.After the war, the fortress was restored and opened to the public as a tourist attraction. Today, visitors can tour the fortress and admire its towers, defense walls and ancient gunboats. In addition, the fortress also houses a military and historical museum, where you can learn about the history of the fortress and the surrounding region.The Kristiansand fortress is therefore a must-see tourist destination for those who visit the city and wish to discover its history and culture. With its historic architecture, spectacular views of the fjord, and wide range of cultural and recreational activities, the fortress offers a comprehensive and satisfying experience for visitors of all ages.