Heureka - Arkisto – Tiedekeskus Heureka

Recombination

On the program from August 13th

Welcome on a meditative journey where art comes to life. This film is for you if you want to experience a captivating art experience.

Midsummer at Heureka

Looking for things to do in Helsinki during Midsummer? Head to Heureka in Vantaa – exhibitions, experiences, and tips for the whole family.

Tips for your Heureka visit

The most fun and interesting program for a spring day is a trip to Heureka! We have interesting and exciting programs for all ages.

How would it sound to celebrate Mother's Day 2026 at the heart of science? Heureka's interactive exhibitions are fun for all ages. By booking Mother's Day lunch at the Science Restaurant you get Heureka tickets at half price! 

May Day at Heureka 2026

Looking for something to do for May Day 2026? May Day at Heureka combines science, experiences and a spring festive atmosphere under one roof.

Easter at Heureka 2026

Easter at Heureka offers activities for children and adults. Check out the program, opening hours and tips for visiting.

NOX‑illat aikuisille: fiksu ja hauska ilta Heurekassa

NOX evenings for adults: a smart and fun evenin...

The next NOX Science Evening for Adults (K18) will be held on Friday, August 28th from 6–11 pm. The theme of the evening is food and nutrition. Read more about the event concept here!

Counting test online (in Finnish!)

Heureka's free online test lets you test your counting skills. Note! The test is in Finnish.

Thursday evening ticket for 10 €

Do you want to visit Heureka for 10€? See when the Thursday evening ticket is valid and what you can experience for a more affordable price.

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.