birthday activities helsinki 15.6.2026 | Yleinen Located in the Salmisaari Sports Centre in Helsinki, Prison Island will be renewed during the summer to offer an even better and more versatile experience for all fans of prison-themed adventure challenges. Summer Opening Hours (15 June – 9 August)…
15.6.2026 | Yleinen Located in the Salmisaari Sports Centre in Helsinki, Prison Island will be renewed during the summer to offer an even better and more versatile experience for all fans of prison-themed adventure challenges. Summer Opening Hours (15 June – 9 August)…
Give an experience as a gift! Get present for an exciting and fun jail adventure! Present that suits all ages and many different occasions such as birthdays, Christmas, graduation, etc.
