Audio Guide of Maretarium

Maretarium is usually open daily from 10:00 a.m. to 5:00 p.m., extending closing time until 7:00 p.m. during the summer. It is easy to find in central Kotka; you can check its exact location and updated opening hours on its official website.

General admission is around €16.50 for adults and €10.50 for children, with very good-value family ticket options available. It is recommended to buy at the ticket desk or check for online offers on the Maretarium website before your visit.

For a complete experience without rushing, I recommend setting aside between one and a half and two hours. This will give you enough time to see the 22 themed tanks and enjoy the exhibition without missing any details of Finland's wildlife.

It is the only aquarium dedicated exclusively to Finnish fish and crustaceans, recreating the water cycle from the lakes of Lapland to the Baltic Sea. It is a unique educational immersion into Nordic nature, ideal for understanding the local ecosystem.

Without a doubt, try to time your visit with the diver feeding show, which usually takes place at 3:00 p.m. It is the most dynamic moment of the day and offers a spectacular view of the fish in action.

Yes, the facilities are fully adapted with ramps and elevators for wheelchairs and strollers. It is a comfortable space designed so that all visitors can enjoy the route without architectural barriers.

Right next door you will find the impressive Sapokka Water Garden, an unmissable landscaped gem. You can also visit the nearby Maritime Centre Vellamo to round off a cultural day in Kotka.

Download an audio guide before going in so you understand what you are seeing instead of just looking at fish, and visit the gift shop, which has quality local products. If you go in summer, make the most of the café terrace for sea views.