-
Autumn at Heureka 2026 - Things to do for children and adults
Autumn brings cooler evenings, colorful leaves, and new beginnings – and of course, a trip to Heureka! The Heureka Science Centre offers interesting and experiential exhibitions, planetarium films and programmes for all ages. In autumn, Heureka also hosts lots of events for families and adults alike. In addition, something new and exciting is coming to the exhibition selection in early October.
Grab the best things to do for an autumn day in 2026 from this page!
- Heureka tickets €3 cheaper in advance
- Buy tickets
- Visiting hours
- Check opening times for your visiting day
- How to find us
- See arrival instructions
meet nearly 20 life-size animal robots
Giants of the Ice Age is open until August 30th
Now is your last chance to experience the highly popular Giants of the Ice Age exhibition. The mammoth, saber-toothed cat, and their companions bid farewell to Heureka on August 30th.
In the exhibition, you will encounter animals from the last ice age and get to try out cave painting, among other things. The exhibition is suitable for all ages!
Tutustu planetaarioelokuviin
Events in autumn 2026
Heureka offers a wide and inspiring range of events for all ages. The events have their own themes, and during them, visitors can also explore Heureka's exhibitions. More information about the events will be published approximately one month before the event.
In autumn 2026, events will be offered every month:
-
For all ages
- Children's Medicine Day, Sat 22.8.2026 at 10 AM–6 PM.
- Robotics!, Sat 26.9.2026 at 10 AM–6 PM.
- Children's Halloween, Sat 1.10.2026 at 10 AM–6 PM.
- Amazing Space!, Sat 28.11.2026 at 10 AM–6 PM.
-
For adults (18+)
- NOX Science Night: Food and Nutrition, Fri 28.8.2026 at 6 PM–11 PM.
- H18: Halloween 30.10.2026 at 7 PM–12 AM.
- NOX Science Night: Economy, Fri 11.12.2026 at 6 PM–11 PM.
Plan your visit: tickets, opening hours and tips
It's easy to spend a whole day at Heureka's exhibitions – the average visit time is about 4 hours.
Below you will find all the necessary information for planning a successful visit to Heureka.
Tip! You can also check out our tailored tips for different groups: 1) families with children, 2) adults, 3) school groups, and 4) companies and groups.
Collapsible content
Tickets and prices
You can buy Heureka tickets in advance for €3 less from the online store. The Heureka ticket includes all exhibitions, programs and planetarium films.
In advance from the online store (tickets for the current day can be purchased from the online store until Heureka's opening time and then on site):
- €23/adult (over 18 years old)
- €16/children + youth (5–17 years)
- €16/students, unemployed, pensioners and conscripts*
- €0/children under 5 years old.
- €0/ Museum Card / Kaiku card
On-site (ticket sales on-site end one hour before Heureka closing time):
- €26/adults (over 18 years old)
- €19/children + youth (5–17 years)
- €19/students, unemployed, pensioners and conscripts*
- €0/children under 5 years old.
- €0/ with Museum Card and Kaiku Card
Directions and parking
Heureka is easily accessible by public transport or by car.For more detailed arrival instructions, click here.
What should you bring with you to visit Heureka?
You don't need to bring anything special with you to visit Heureka - all you need is a curious mind!
- You are allowed to bring your own snacks and can eat them in the snack area upstairs. The snack area is accessed via a spiral staircase or elevator, which can be found next to the Giants of the Ice Age exhibition .
- It is a good idea to wear comfortable clothes to Heureka so that it is as comfortable as possible to try out the functional sites, such as the Moon Walk site in the Our Journey in Space exhibition or tightrope cycling.
What ages is Heureka suitable for?
Heureka is suitable for all ages. There is plenty to do for both children and adults, so you can visit Heureka with the whole family or just among adults. Here are a few age recommendations and restrictions that are good to know before visiting:
- The age limit for the planetarium is 5 years. The Stellars - Mission: Green planetarium film is especially recommended for children aged 5–10, the Asteroid Quest planetarium film is recommended for those over 10, The Heart of the Forest planetarium film is especially suitable for those over 7 and Recombination is suitable for adults, who are interested in art.
- The Play and Explore exhibition is especially suitable for the youngest members of the family.
- The Moonwalk attraction in the Our Journey in Space exhibition has a height limit of 140–210 cm and a weight limit of 30–150 kg.
- The tightrope cycles minimum length limit is 140 cm and the maximum weight limit for the rider is 110 kg.
Toilets and childcare facilities
- The childcare facilities is located in the entrance hall behind the coat racks. The toilets are also located in the same area.
- Toilets are also available in the corridor behind the spiral staircase next to the Giants of the Ice Age exhibition and in the snack area upstairs. The snack area is accessible via the spiral staircase or by elevator.
Dining and shopping
- The Science Restaurant offers a hearty lunch, a delicious Science Snack Menu, and smaller savory and sweet snacks every day.
- Heureka Shop is located in the lobby. You will find the best science gifts and souvenirs from your visit to Heureka.
Accessibility
Heureka is committed to providing an accessible experience for all visitors. Our space is designed to accommodate various mobility restrictions and other special needs. You can read more about accessibility at Heureka by clicking here.
Good to know about Heureka in autumn 2026
-
Children's Medicine Day 22.8.
Read the programOn Saturday 22.8.2026 at 10am–6pm we're hosting the beloved Children's Medicine Day, where both children and adults can step into the shoes of a doctor or researcher.
-
NOX Science Night: Food and Nutrition (K18)
Check out the programOn Friday, August 28, 2026, from 6–11 PM, an adult science evening will be held with the theme of food and nutrition. Secure your place by purchasing or booking tickets in advance!
-
Science Park Galilei is open until September 27th
Read more about Science ParkScience Park Galilei admission is included in the price of a Heureka ticket during the summer season, until September 27th.
Tip! Many of the park's attractions involve water. Packing a change of clothes is a good idea so children can enjoy the water-themed science exhibits without worry. -
Autumn Science Camps
Read more about Autumn Science CampsDuring the autumn break, we are once again organizing our popular two-day camps for elementary school children! Tickets go on sale Monday, September 14th at 10 am.
-
Autumn holiday to Heureka
Read more about autumn break at HeurekaDuring week 42 we are open Mon–Fri 9 am–6 pm and Sat–Sun 10 am–6 pm. By clicking the link below you can read more about what autumn holiday activities Heureka has to offer.
-
Father's day lunch 8.11.2026
Read more about our father's day lunchHow would it sound to celebrate Father's Day on November 8, 2026 at the heart of science? People of all ages will enjoy Heureka's exhibitions. New memories and insights are created while learning new things. Heureka offers Father's Day activities that you will remember for a long time!
-
When hunger strikes
Discover the selection at the Science RestaurantThe Science Restaurant's delicious lunch, Science Snack Menu, and small sweet and savory snacks ensure that you have enough energy throughout the entire Heureka day!
Heureka also has a snack area if you bring your own snacks. -
Science as a gift
Go to the Heureka Shop websiteFrom Heureka Shop you can grab the best gifts and souvenirs for all ages, or a souvenir for yourself from a fun science day.
-
Heureka is a safe space
Read Heureka's Safer Space PrinciplesEveryone has the right to feel safe at Heureka. When I am at Heureka,
I follow these principles for a safe space. -
Science at home: online tests and Heureka-moments
See all Heureka science experiences to do at homeFor the darkening autumn evenings, you'll also find fun Heureka-like activities to enjoy at home:
- Watch our hilariously exciting Heureka Moments and Wheel of Misfortune episodes
- Test your skills in Heureka's online tests.
- Put on a lab coat and try science experiments at home.