Hello! I'm Outgoing.I help make life more interesting.
Hello! I'm Outgoing.I help make life more interesting.
This event is in the past.It took place on May 23, 2026 at Musée archéologique de Chelles Alfred-Bonno.






Les fantômes du passé visitent le musée d'archéologie
Chelles
The museum doors stay unlocked after dark for one night only. Wander archaeological collections by lamplight, completely free: a rare chance to explore ancient artifacts when you should really be asleep.
after-hours access
archaeology collections
annual night event
family-friendly
Tips
🏛️Chelles museum focuses on local archaeological finds
🌙completely free entry for the whole evening
Les fantômes du passé visitent le musée d'archéologie






The museum doors stay unlocked after dark for one night only. Wander archaeological collections by lamplight, completely free: a rare chance to explore ancient artifacts when you should really be asleep.
after-hours access
archaeology collections
annual night event
family-friendly
Tips
🏛️Chelles museum focuses on local archaeological finds
🌙completely free entry for the whole evening
Make it an outing
Add nearby spots before or after your event