Kastelholm Castle
Visit Kastelholm Castle
Popular places to visit
Sankt Göran's Church
Learn about the local history of Mariehamn when you spend time at Sankt Göran's Church. Experience the area's museums and art scene.
Aland Golf Club
Enjoy a round of golf in Sund at Aland Golf Club. Wander the waterfront or discover the area's countryside.
Bomarsund
Learn about the local history of Sund when you take a trip to Bomarsund. Take in the museums and countryside in the area.
Kastelholms Slott
After visiting Kastelholms Slott, make a plan to see the other sights and activities in Sund. Stroll along the waterfront or experience the area's museums.
Jan Karlsgårdens Friluftsmuseum
You can enjoy some culture when you stop by Jan Karlsgårdens Friluftsmuseum in Sund. Wander the waterfront or discover the area's countryside.
Fängelsemuseet Vita Björn
You can enjoy some culture when you stop by Fängelsemuseet Vita Björn in Sund. Stroll along the waterfront or experience the area's museums.
Top Kastelholm Castle Hotel Deals
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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.