New exhibition in February 2025
Travel back 14,000 years with us! The Giants of the Ice Age exhibition will open in Heureka on February 8, 2025. Almost twenty life-size animal robots await the visitor at the exhibition - including a mammoth and a saber-toothed cat.
All exhibitions with one ticket
You should reserve 2–4 hours for a visit to Heureka, because we have plenty to do! The exhibitions inclue the Power of Play until January 6, 2025, the fascinating Our Journey in Space , the brain-stimulating Artificial Intelligence – Me, Myself & AI , the all-time favorites Heureka classics , Electri City , Circular Factory , The Idea Workshop , Science on a Sphere , The Wind in the Bowels , and the all-time favorites of the main exhibition area , such as tightrope cycling and Foucault's pendulum!
Lunch every day
The Science Restaurant's hearty lunch includes a daily changing selection of hot main dishes, soup, salad bar, bread and food drinks (including coffee and tea). In addition, the Science Restaurant offers e.g. Science Snack Menu, delicious savory coffee sandwiches, sweet pastries, snacks and various coffees and teas.
Bring science home from Heureka Shop
The joy of discovery can continue at home. Or share the gift of science with someone else. Heureka Shop specializes in science products and gift items.
Heureka is a safe space
In Heureka, everyone should feel safe.
When I'm in Heureka, I follow these principles of a safer space.
Current affairs in Heureka
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Tips for a Heureka-visit this summer
The summer's most fun adventure awaits at Heureka! Check out the best tips for a memorable visit.
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Children's Medicine Day 23.8.2025
Welcome to Children's Medicine Day Saturday, August 23, 2025 from 9 am to 6 pm. During the event children and adults alike can jump into the shoes of a doctor or researcher! See the page for a more detailed program and buy tickets.
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NOX evening 29.8.2025 (K18)
The next NOX evening for adults will be held 29.8.2025 at 18–22, with the theme of climate change. Tickets 10€. You can also attend the event with the Museum card or Heureka Club card. Remember to buy or reserve your place in advance!
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Science Camps in English for Children born in 2...
Popular science camps will be held again in the summer of 2025. Tickets are on sale now!
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The Planetarium is closed
We will open a fully renovated and state-of-the-art Planetarium in late 2025.
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Hearing test
As we age, our hearing deteriorates. Many people only realize this when they notice that they can no longer hear the chirping of crickets in the summer. Children can hear sounds with frequencies up to 20 kilohertz, but few 18-year-olds can hear sounds above 17.5 kHz. Why don't we find...
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Finland's most curious class
The most curious classes in Finland were found in the Heureka competition. The primary school category was won by the 6G class of Mäkirinne school from Haapavesi, and the secondary school category was won by the 9B class of Juhannuskylä school from Tampere.
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Thursday evening ticket for 10 €
Note! The discount does not apply to Thursday evenings during summer season 23.6.–10.8., 16.10. and 25.12. On Thursdays from 15:00–20:00, all entrance tickets are 10 €/each. Children under 5 years of age can enter Heureka free of charge accompanied by a guardian.
