Kotka Maretarium — Aquarium in Kotka
Kotka Maretarium and its collection
Kotka Maretarium is an aquarium in Kotka, Finland.
Devoted to Finnish fish and inland waters, it shows roughly 60 native resident fish species. It was created jointly by the city, the University of Helsinki and the game and fisheries research institute, and has rooms for researchers and a nature school alongside the tanks. The building also holds a sea theatre, the Merisydän café and a souvenir shop.
Animals and collection
Animals on show include ahvenen, ankeriaan, hauen, kuhan and kampelan.
Exhibits
Its exhibits include Meriteatterissa and karppialtaalla.
Things to do
Things to do include Feeding of the fish, Guided tour and Nature film screening.
What the venue says
- Luontofilmi
- Maretariumin yhteydessä sinua palvelevat matkamuistomyymälä Meripuoti ja Merisydän Cafe, tervetuloa!
- There are plentiful free parking areas designated for cars and buses located right near the aquarium, making it convenient for visitors arriving by vehicle.
- The facility is generally equipped to accommodate visitors with reduced mobility, offering accessible entry and smooth passage across exhibition spaces.
- Visitors utilizing the EU Disability Card or requiring an accompanying assistant benefit from free admission for their helper.
Images of Kotka Maretarium
Opening hours
Mo 10:00-17:00; Tu 12:00-19:00; We-Su 10:00-17:00; Dec 07-Dec 25 off
As published by the venue; we could not read it into a timetable.
7.-25.12.2026 suljettu, huoltotauko (Dec 7-25 closed for maintenance break)
Admission
| Ticket Type | Price |
|---|---|
| Adults, at the door | 18.50 EUR |
| Adults, online | 18.00 EUR |
| Children (3-17 years), at the door | 10.50 EUR |
| Children (3-17 years), online | 10.00 EUR |
| Students, at the door | 14.50 EUR |
| Students, online | 14.00 EUR |
Facilities
- Keeper talk or show
- Guided tour
Exhibitions & events
No upcoming events
No temporary exhibitions or scheduled public events are published for Kotka Maretarium at this time.
Location & map
Sapokankatu 2Kotka
Finland
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Frequently asked questions
No frequently asked questions yet
We have not published any questions and answers for Kotka Maretarium.
Animals
Photographs show each species in general. They were not taken at Kotka Maretarium.
Exhibits
- in the Sea Theatre (Meriteatterissa)
- at the carp pool (karppialtaalla)