Helsinki is the capital of Finland.
Helsinki is located in Finland, part of Europe. Find essential geography and continue exploring more places in the same country.
Source: GeoNames geographical database. Population figures can use different geographic boundaries and should be read together with “Figure applies to”.
Helsinki lies on the Gulf of Finland and combines neoclassical quarters, modern design, islands and sauna culture.
Helsinki has a recorded population of 658,864. The figure applies to Helsinki. The source does not provide a reference year; the source data was last checked September 3, 2026.
The centre gathers Senate Square, Esplanadi and the harbour. The Design District crosses central quarters, Kallio has local city life, and Katajanokka sits by the sea.
Helsinki Cathedral, Temppeliaukio Church, Oodi and the art museums are central stops. Suomenlinna occupies islands offshore and is reached by ferry.
Summer brings long days, island life and parks. Winter is dark and cold but suits design, museums and saunas.
Trams, metro, buses, commuter trains and ferries cover the city. The airport train is convenient, and central quarters connect well on foot.
Helsinki has a recorded population of 658,864. The figure applies to Helsinki. The source does not provide a reference year; the source data was last checked September 3, 2026.
Helsinki is the capital of Finland.
Three days allow time for the centre, museums and Suomenlinna.
Yes. Islands, coastal paths, parks and forests are closely integrated with the city.