Visit the Eydehavn Museum to experience a wide variety of exhibitions. The museum includes a fully restored apartment from the 1920s, the exhibition "Marens minner" which shows antique household items, and their unique rotating exhibitions. The exhibitions offer a wide range of interesting objects in industry and society. In the main exhibition you can learn more about two of the cornerstone companies in the area, Arendal smelter AS and Det Norske Nitridaktieselskap (Nitride).