Kristiansand is a city in southern Norway. Its old town, Posebyen, features traditional wooden houses. In the center, neo-Gothic Kristiansand Cathedral is near the Sørlandets Museum, which displays Norwegian art from 1800 to today. The southeastern shoreline includes the Bystranda city beach, the 17th-century Christiansholm Fortress rotunda and Fiskebrygga quay, lined with fishmongers selling their catch.