Exceptional opening hours

Helsinki City Museum
Aleksanterinkatu 16

EXCEPTIONS TO OPENING HOURS 2025

May 29 Ascension Day, open 11:00–17:00
Jun 12 Helsinki Day, open 10:00–19:00 (the exhibitions close at 19:00, but the event continues until 21:00)
Jun 19 Midsummer Eve’s eve, open 11:00–19:00
Jun 20–21 Midsummer, closed
Jun 22 Midsummer Sunday, open 11:00–17:00
Dec 6 Independence Day, closed
Dec 23 Christmas Eve’s eve, open 11:00–17:00
Dec 24–25 Christmas, closed
Dec 26 Boxing Day, open 11:00–17:00
Dec 31 New Year’s Eve, open 11:00–17:00
Jan 1 New Year’s Day, closed
Jan 6 Epiphany, open 11:00–17:00