Arkisto
Counting test online (in Finnish!)
Heureka's free online test lets you test your counting skills. Note! The test is in Finnish.
Winter holiday at Heureka 2026
Experience the best moments of your winter holiday at Heureka – interactive exhibitions, a planetarium and experiences that will inspire people of all ages.
May Day at Heureka 2026: science experiences fo...
Looking for something to do for May Day 2026? Heureka in Vantaa offers fun and educational programs for the whole family. May Day at Heureka combines science, experiences and a spring festive atmosphere under one roof.
Easter at Heureka 2026 - opening hours, program...
Easter at Heureka offers activities for children and adults. Check out the program, opening hours and tips for visiting.
Winter tips for visiting Heureka
The most fun and interesting winter day program is a trip to Heureka! We have interesting and exciting programs for all ages.
Mother's Day Lunch at Heureka 2026: Science and...
How would it sound to celebrate Mother's Day 2026 at the heart of science? Heureka's interactive exhibitions are fun for all ages. The Science Restaurant offers a hearty and tasty Mother's Day lunch!
Heureka's winter holiday camps 2026
Note! The camps are in Finnish. Are you looking for a winter holiday camp for your child in the Helsinki Metropolitan Area? Heureka is organizing two-day science camps for curious primary school children in week 8. Tickets are on sale until 11.2. 3 pm or until the camps are sold...
Christmas Holidays at Heureka
Spend a fun Christmas holiday at Heureka! We offer fun and insightful activities for the whole family: exhibitions, experiments and experiences. There's plenty to do for the whole day!
Heureka's tips for autumn
A colourful autumn at Heureka! Check out our best tips for what to do on an autumn day 2025.
Gift ticket to Heureka
Give an experience as a Christmas gift - a gift card to Heureka is a joyful gift for a lover of science and culture. The ticket is valid for 12 months. Buy a gift card in the online store!
Christmas gift ideas 2025 - best tips for men, ...
Looking for the perfect Christmas gifts? Find inspiring Christmas gift ideas for men, women and children. Order easily online from the Heureka Shop selection.
Father's Day 2025
How would it sound to celebrate Father's Day 2025 at the heart of science? Heureka's interactive exhibitions are fun for all ages. The Science Restaurant offers a hearty and tasty Father's Day lunch!