Herttoniemi metro station (, ) is a ground-level station on the Helsinki Metro. It serves the district of Herttoniemi in East Helsinki. There are 193 bicycle and 148 car parking spaces at the station. Both lines M1 and M2 serve Herttoniemi.
As the station was opened on 1 June 1982, Herttoniemi is one of the system's original stations. It was designed by Jaakko Ylinen and Jarmo Maunula. It is located 1.4 kilometres from Kulosaari metro station and 1.4 kilometres from Siilitie metro station.
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File:Herttoniemi metro station (Helsinki, Finland) entrance A, September 2023.jpg|Metro station entrance
File:Herttoniemi metro station (Helsinki, Finland) western (C) entrance tunnel Jan 25, 2024.jpg|Western entrance tunnel
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