In Sèvres, history is hidden even beneath the city’s streets... During Heritage Days this weekend on September 19 and 20, 2026, explore the king's cellars.
The Archaeology Days are upon us this year from June 12 to 14, 2026, in Paris and the Île-de-France region. Over in Sèvres, in the Hauts-de-Seine, it’s a chance to embark on a quest for an overlooked heritage tucked away in the city’s underground: the King’s Caves. On the agenda, an off-the-beaten-path visit to uncover a treasure hidden beneath the streets of Sèvres.
