Asteroid Day Festival

Asteroid Foundation is thrilled to invite you to join the Asteroid Day celebrations in Luxembourg City, where space science and fun collide.

Whether you’re a young explorer, a space enthusiast, or simply looking for a captivating and educational experience, join us for exciting workshops, inspiring talks, and exclusive encounters with astronauts and experts from around the world!

Discover our full anniversary programme:

Asteroid Day Festival - Saturday 28 June, from 10:00 to 18:00 - Cercle Cité

Immerse yourself in the world of asteroids and space science! Interactive panels led by experts, astronaut meet-and-greets, and educational activities for all ages—an unforgettable journey into the wonders of space awaits.

Click here to register (free)

Asteroid Day Satellite Events

Thursday June 26, 2025

21:00, Forum Da Vinci - Astronomer For A Night

Join astronomer Gianluca Masi from Rome’s Bellatrix Observatory and his Virtual Telescope Project for a magic journey through the night sky!

Click here to register (free)

Friday June 27, 2025

17:00, Cercle Cité - Asteroid Day Space Lecture

Are you a university student? Come connect with experts for case studies, Q&A sessions, networking, and career insights, with a live stream linking space-focused universities across Europe.

Click here. to register (free)

Saturday June 28, 2025

19:30, Philharmonie Luxembourg - Beneath The Silence Of Space: A Sonified Journey

A unique blend of music, animation, and science. Join us on the journey of saving the planet from an asteroid with the music of Peter Michael von der Nahmer performed by the Orchestre de Chambre de Luxembourg, and stunning animated film by students from the Seoul Institute.

Click here to register

Discover the full programme here.

This event is powered by the Luxembourg Space Agency and supported by Fonds National de Recherche and Andre Losch Fondation, whom we sincerely thank for their commitment.