Astronomy Days
Astronomy DAYS
Unravel the mysteries of the Universe!
Prepare yourself for an unprecedented celestial voyage by attending Astronomy Days, 3 days that will ignite your passion for the Universe!
Enter a world where the stars sparkle with ancient stories, and the planets dance in cosmic symphonies. Embark on an extraordinary adventure with a series ofcaptivating activities that will broaden your cosmic horizons. Observe the sun with state-of-the-art telescopes, meet passionate astronomers and astrophysicists who will share their expertise, current research and stories of cosmic wonders and breathtaking phenomena.
DON’T MISS: Special guest on Sunday, October 11:
Cosmonaut Dumitru-Dorin Prunariu joins us for Astronomy Days, where he will be holding a public lecture in English. Dive into the heart of the space adventure through his journey, his training and the fascinating realities of being a space explorer.
We look forward to seeing you at 11:30 am at the Luxembourg Science Center. Together we will join us at then the conference room in the EIDE building, a 2-minute walk from the LSC. The conference will take place from 12pm to 1pm.
Whether you’re an experienced or novice astronomer, or simply fascinated by exploring the heavens, put Astronomy Days in your diary – an event where science and imagination come together. Join us as we celebrate the infinite beauty of our skies and, together, discover the secrets of the universe!
Wednesday, October 8 and Friday, October 10, 9 a.m. to 5 p.m.: Reserved for Luxembourg schools
Saturday, October 11 and Sunday, October 12, 10 a.m. to 6 p.m.: Open to the general public
Program below!
ASTRONOMY DAYS
Wednesday, October 8 and Friday, October 10, 2025
Reserved for Luxembourg schools!
Prepare to be dazzled and enter a world of celestial wonders! Astronomy Days is tailor-made for Luxembourg schools and open to children aged 8 and over. We’ve put together a full program of space-related science shows that will leave you breathless and eager to discover the mysteries of the cosmos. So get your students together and embark on a journey of cosmic proportions!
Let’s travel together to the stars, where science, wonder and exploration come together in an adventure that will leave you starry-eyed and inspired.
See you soon among the stars, young astronomers!
Plan your school trip!
| Morning session (8:30am-12pm) |
Afternoon session (12pm-3pm) |
|
| Class reception | 8h30 | 12h00 |
| 1st show | 9h00 | 12h30 |
| Break | 9h40 | 13h10 |
| 2nd show | 09h50 | 13h20 |
| Break | 10h30 | 14h00 |
| 3rd show | 10h50 | 14h20 |
ASTRONOMY DAYS
Saturday, October 11 and Sunday, October 12, 2025
Open to the general public!
Enter a world where science meets wonder and the mysteries of the universe come alive before your eyes.
Get ready to immerse yourself in an exciting programme of talks, activities and booths on space and astronomy that will inspire you to explore the cosmos. Renowned experts and passionate astronomers will reveal the latest discoveries and cutting-edge research, whetting your curiosity about the immensity of space and the wonders it holds.
And what would Astronomy Days be without observing our nearest star, the Sun? Take part in the solar observation sessions, where you can safely contemplate the solar surface through specialised telescopes, revealing the breathtaking beauty and dynamic nature of our beautiful star.
Visitors can buy their tickets online, guaranteeing them a place among the stars. For those who prefer a spontaneous trip, tickets will also be available at the Luxembourg Science Center box office, so don’t miss out on this stellar opportunity!
Whether you’re a space enthusiast, budding astronomer or simply curious about the cosmos, the Astronomy Days promise an unforgettable experience that will fire your imagination and broaden your cosmic horizons. Join us for two days of inspiration, discovery and cosmic wonder.
Ready to get started?
PROGRAM
Frequently asked questions
Where does Astronomy Days take place?
The event will take place at the Luxembourg Science Center in Differdange.
Address: 1 Rue John Ernest Dolibois, L-4573 Differdange
How do I get to the event?
By car: the Hauts-Fourneaux car park is a 5-minute walk from the Luxembourg Science Center.
By train: Differdange CFL station
By bus: TICE lines 1, 2 and 6 and RGTR lines 325 and 327 1 stop opposite the Luxembourg Science Center.
Can we eat at the event venue?
You have access to a snack room in the Luxembourg Science Center, where you can bring your own food. There are also several restaurants around the Science Center.
Is there an age restriction?
Participants must be at least 8 years old. There are no age restrictions for other activities.