Ashore · Our pick at sea
Suomenlinna
Island fortress
About Suomenlinna
Suomenlinna, the sea fortress on islands off Helsinki, is a UNESCO World Heritage Site. Its official site covers the ferry, the visitor centre, guided tours and the historic sights.
Why it's on our list
- A short ferry ride
- Ramparts and museums
- Visitor centre and guided tours
Opening hours, prices and seasonal openings change, so please check with Suomenlinna before you go.