Science Sunday: Out of This World, Sunday 11 October 2026
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Our Space Week finale lands in Luxembourg City on Sunday 11 October, and Out of This World is where it starts. First, your child rolls planets around a Gravity Well, then hops across a giant planet rug and builds a galaxy to take home. Every experiment is explained in English and in French, so your child works in whichever language feels easiest.
- Date: Sunday 11 October 2026, 2:30pm to 3:20pm
- Also running: Junior Astronaut Training at 3:30pm and Rocket Races at 4:30pm. They’re different sessions, and each one is booked separately, so book one, two or all three.
- Ages: 5 to 11
- Venue: The Office Charlotte, 29 Boulevard Grande-Duchesse Charlotte, L-1331 Luxembourg
- Places: limited
- Cost: €30 per child, paid when you book
What your child will do
First, your child plays the Solar System Remembering Game around our Gravity Well. It’s a stretchy sheet that bends like space when the planets roll across it. Next they go Planet Hopping across a giant planet rug. Then they make their own Galaxy in a Bottle, and it goes home with them.
Atoms and Molecules
Children aged 5 to 8 sit at the Atoms table, while children aged 9 to 11 sit at the Molecules table. Even so, it’s the same session, pitched at two levels. Our older scientists also get a first taste of Einstein’s big ideas about gravity and space.
Drop-off, and what we provide
Drop your child off at the start, then collect them 50 minutes later. You don’t need to stay. We provide a lab coat and safety goggles, so there’s nothing to bring. The coat and goggles stay with us when the session ends.
Spooky Science Halloween Camp
Our Spooky Science Halloween Camp is a separate holiday camp. It runs Monday 2 to Friday 6 November 2026, 9am to 1pm, at Laborartorium, 24 Rue Geespelt, 3378 Livange, which is a different venue from Science Sunday. It’s for ages 5 to 11 and it’s bilingual too. The full week costs €350, while a single morning costs €80 per child. Each single morning has its own booking link, listed on the week page.
Reserve your place
As soon as you’re ready, reserve your child’s place with the booking button on this page. Places are limited. Got a question? Then email luxembourg@junioreinsteinsscienceclub.com or call +352 621 888 799.
