Suomenlinna or Sveaborg, until 1918 Viapori, is an inhabited sea fortress built on six islands and which now forms part of the city of Helsinki, the capital of Finland.
Olavinlinna is a 15th-century three-tower castle located in Savonlinna, Finland. It is the northernmost medieval stone fortress still standing.
Hämeenlinna is a city and municipality of about 68,000 inhabitants in the heart of the historical province of Häme in the south of Finland.
Korkeasaari is an island in Helsinki, Finland where the country's biggest zoo is situated. The English name of the zoo is Helsinki Zoo.
Helsinki, Finland’s southern capital, sits on a peninsula in the Gulf of Finland. Its central avenue, Mannerheimintie, is flanked by institutions including the National Museum, tracing Finnish history from the Stone Age to the present.