Opening hours and events
Suomenlinna’s diverse services and events invite you to visit the fortress all year round. Choose a date from the calendar and check out the daily program and opening hours.
Suomenlinna today
Event organizers and service providers are responsible for keeping event and opening hours information up to date. Please note, that the changes are possible.
Events
Opening hours
Suomenlinnan Visitor Centre
10.00-18.00
Restaurants, cafés and bars
11.00-18.00
11.00-17.00
12.00-22.00
11.00-20.00
Closed
12.00-22.00
10.30-18.00
Museums
10.00-18.00
10.30-13.00
13.30-17.30
11.00-18.00
11.00-18.00
Culture, art and artisan studios
11.00-17.30
Closed
10.00-15.00
Other services
11.00-17.00
8.00-15.30
10.00-17.30
12.00-18.00
Self-service 6.00-12.00
Self-service 18.00-21.00
Visit Lonna Island in summer by waterbus
Closed
Closed
Closed
Suomenlinnan Visitor Centre
10.00-18.00
Restaurants, cafés and bars
11.00-18.00
11.00-17.00
12.00-22.00
11.00-20.00
Closed
12.00-22.00
10.30-18.00
Museums
10.00-18.00
10.30-13.00
13.30-17.30
11.00-18.00
11.00-18.00
Culture, art and artisan studios
11.00-17.30
Closed
10.00-15.00
Other services
11.00-17.00
8.00-15.30
10.00-17.30
12.00-18.00
Self-service 6.00-12.00
Self-service 18.00-21.00
Visit Lonna Island in summer by waterbus
Closed
Closed
Closed

The Cellar of the Sea – a dive beneath the Baltic Sea’s surface
The exhibition takes you beneath the surface to discover the secrets of the Baltic Sea – its ecosystems, unique history and valuable cultural heritage.