Sörnäinen

metro station in Helsinki, Finland

Kalasatama (; ; literally translated "fish port") is a neighbourhood in the city of Helsinki, Finland. The area is officially part of the Sörnäinen district; and like Sörnäinen, Kalasatama is located a little more than one kilometre north from the coastal centre of Helsinki, near the district of Hakaniemi, and the east side of Kalasatama borders the sea. Itäväylä, which leads in the direction of East Helsinki, runs next to Kalasatama. The Isoisänsilta pedestrian and cycling bridge, opened in 2016, connects Kalasatama to the nearby islands of Mustikkamaa, Korkeasaari and Kulosaari.

thumb|The Sörnäinen curve

Majakka (; ) is a skyscraper in Kalasatama, Helsinki, Finland. At tall, it is currently the 2nd tallest building in Finland, and the first skyscraper in Finland. It is divided into 35 floors, and contains 283 residences. The 5th floor has a garden open to the public. The tower is conjoined with the Redi shopping centre and the Kalasatama metro station. The complex will include seven other residential towers, as well as a hotel and offices.

Finnish unincorporated state-owned enterprise

prison in Helsinki, Finland

thumb|right|Apartment buildings in Sompasaari, built in 2020. Sompasaari (Swedish: Sumparn) is an island on the Kruunuvuorenselkä water area in the Sörnäinen district in Helsinki, Finland. On the southern side of the Nihdinkanava channel built in the middle of Sompasaari is the island of Nihti.

thumb|right|Nihti in late 2024. Nihti () is an island on the Kruunuvuorenselkä water area in the Sörnäinen district in Helsinki, Finland. On the northern side of the Nihdinkanava channel is the island of Sompasaari.

thumb|Suvilahti from the air in 2006 with Sörnäinen Harbour in the background. Suvilahti () is a cultural center and former energy production area in Sörnäinen, Helsinki. It encompasses nine buildings and two large gasometers.