Vallisaari and Kuninkaansaari are enchanting destinations for outings, next to the Suomenlinna fortress, just 20 minutes by boat from the Market Square in Helsinki. These two islands have served as the home and workplace of hundreds of people and as the place of military service for thousands of soldiers. Fortifications, buildings, and a record-breaking range of species tell a tale of coexistence between humans and wild nature. Just take a trip to these mysterious islands on which time seems to stand still.
http://www.nationalparks.fi/Vallisaari