Kastelholm is a medieval castle on the Åland Islands, once a key Swedish stronghold, now a historic site with a museum and scenic surroundings.
Kastelholm is a medieval castle located on the Åland Islands, Finland. Built in the 14th century, it was an important stronghold for Swedish rulers controlling the Baltic Sea trade routes. The castle was expanded and modified over the centuries but suffered damage in the 17th century and was later abandoned. Today, it is a popular historical site with a museum showcasing Åland’s medieval history.
Nearby, visitors can explore Jan Karlsgården, an open-air museum displaying traditional Ålandic farmhouses, and the scenic surroundings of Kastelholm Bay, known for its serene nature and walking trails.
Kastelholm in Åland Islands offers 1 marinas, each with unique facilities and services for visiting yachts. To help you choose the best spot, we've sorted the marinas by skipper ratings, ensuring you see the top-rated options first. Whether you need a centrally located marina with easy access to the city or a quieter place with full-service facilities, you'll find the right option below.
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