Kastelholm Castle + Prison Museum Vita Björn - Entrance
From the end of the 1600s, the castle was left to decay. The castle ruins have now been largely restored and are open to visitors.
The entrance ticket also includes a visit to the Vita Björn Prison Museum, which functioned as a jail and prison from the late 1700s until 1950.
OPEN 2026:
April 3–5, Easter: 10 AM – 4 PM
May 2 – September 30: daily 10 AM – 5 PM
October 14–17, autumn break: 10 AM – 4 PM
ENTRANCE FEES 2026:
Kastelholm Ticket: Kastelholm Castle + Prison Museum Vita Björn:
Children 7-17 years, students, seniors: 6 €
Adult: 10 €
Directions
Kastelholm Castle, Kungsgårdsallén 5, 22520 Kastelholm/Sund