Founded in 1308 to defend this marshy region, the fortress played a decisive role in the Nordic Seven Years War (1563-1570). King Chrisian IV of Denmark added star-shaped bastions around the castle, which was converted into a Renaissance palace. After the Treaty of Roskilde (1658), the fortress became Swedish. Thus no longer of strategic importance, it fell to ruin. The imposing round tower nicknamed Fars Hatt (Father's Hat) is the only corner tower still standing. In summer, concerts and other events are held in the inner courtyard.
Address :442 81 Kungälv
Phone:+46 303 23 92 03
Price:70 sek (-16 years old 35 sek)
[mid Jun-mid Aug: 9am-7pm; early May-mid Jun and mid Aug-mid Sep: 10am-6pm - early Apr-early May and mid Sep-end Oct: weekends and Bank Hols 11am-5pm]