About
Help build a city of the future at Circulaire Pop-Up Haarlem on Grote Markt in Haarlem on 6 November 2026. Children cut, build and stack cardboard under the guidance of artist Nieke Koek.
What to expect
With WonderKarton you work with cardboard, fantasy and wonder, and you discover what this versatile material can do.
- Cut, build, stack and discover
- Cardboard that would otherwise be thrown away
- Guidance by artist Nieke Koek
- No rush and no right or wrong
- Sign up your child via the website
Questions
When does Help build a city of the future start and end?
Help build a city of the future runs Friday, 6 November 2026.
Where is Help build a city of the future?
Help build a city of the future takes place at Circulaire Pop-Up Haarlem, Grote Markt, Haarlem.
How do I register my child?
Register your child through the Circulaire Pop-Up Haarlem website:
What can we make?
A house of the future, for example:
A floating house
A secret entrance
A green residential tower
Or something nobody has thought of yet
Do we need experience?
No. There is no rush and no right or wrong, just making.
Kids
Getting there
Circulaire Pop-Up Haarlem, Grote Markt, Haarlem, Noord-Holland, NL
Open in Maps (opens in a new window)
