On the occasion of European Archaeology Days 2026, the Chelles Archaeology Museum invites families to discover a landmark site in Seine-et-Marne, famed for the wealth of its remains and the history of its royal abbey. A cultural and family-friendly event not to be missed from June 12 to 14, 2026.
The Chelles Archaeology Museum invites you to spend an evening with its collections, thanks to the Night of Museums event, this Saturday, May 23, 2026.
