Brings you the best marine ecotourism experiences in Europe

Helsinki is a vibrant seaside city full with green parks, which roughly cover a third of the city. Further away from the beauty of the city itself, there’s still so much to visit and discover. The Helsinki archipelago consists of more than 300 beautiful islands, in which one of Finland’s most visited sites can be found: the fortress of Suomenlinna. This fortress was built in six different islands of the archipelago and is a UNESCO World Heritage Site: a must visit of the region!

Discover Helsinki's marine wildlife