Journées du Patrimoine 2026 au Quai d'Orsay (Ministère des Affaires étrangères)
September 19
Invalides
Diplomatic palace open house




Step inside France's diplomatic memory bank to explore centuries of treaties, correspondences, and historical documents housed in an ornate governmental building.




Step inside France's diplomatic memory bank to explore centuries of treaties, correspondences, and historical documents housed in an ornate governmental building.