Would you like to know what it looks like on board a marine research vessel? Would you visit a Baltic Sea-themed exhibition? Or would you like to be enthralled by a concert ? On the last Thursday – the Baltic Sea Day you can do all this and more! Check the programme of this marine celebration, and find your favourites.
The events are public and open to all. In addition to participating in the events, you can also take part in Baltic Sea activities. Prepare a Baltic Sea menu with your friends, or take the plunge together! Learn more about the activities.
Search for events
Time
Place
Category
Other, Tours and exhibitions
12:00 - 12:30
Helsinki metropolitan area
Helsinki metropolitan area
Helsinki Biennial: LOCUS performance
Baltic Sea Moment, Discussions, Food, Nature and the environment, Physical activities
08:00 - 11:00
Other cities
Other cities
Baltic Sea Day with Origin by Ocean - Morning Dip, Sauna & Science
Baltic Sea Moment, Nature and the environment, Workshops
10:00 - 14:00
Poland
Poland
Baltic Sea Day (Dzień Bałtyku)
Nature and the environment, Tours and exhibitions
12:00 - 15:00
Lithuania
Lithuania
Baltic Sea Day at Lithuanian Sea Museum
Baltic Sea Moment, Dance, Discussions, For children, Music, Nature and the environment, Workshops
12:00 - 18:00
Oulu
Oulu
Save the Bothnian Bay Day 2025
Food, For children, Music, Nature and the environment, Open house, Theater and movies, Tours and exhibitions, Workshops
12:00 - 19:00
Helsinki metropolitan area
Helsinki metropolitan area
Baltic Sea Festival
For children, Nature and the environment, Other, Physical activities
