For the Journées du Patrimoine 2023, the Duchesse's apartments, the Orangerie and every nook and cranny of the Hôtel de Sully are exceptionally opening their doors in the Marais district on September 17 and 18.
The Festival Marais Baroque returns on Saturday August 29 and Sunday 30, 2020 at Paris Hotel de Sully for the third edition of the event organized by the Centre des Monuments Nationaux and the Simphonie du Marais!
