Les Invalides, formally the Hôtel national des Invalides, or also as Hôtel des Invalides, is a complex of buildings in the 7th arrondissement of Paris, France, containing museums and monuments, all ... Wikipedia Architectural style: Baroque Alternative names: Les Invalides, Musée de l'Armée Architects: Jules Hardouin-Mansart, Libéral Bruant Construction started: 1671 Completed: 1793