The Hôtel de Soubise is a historic hotel located in the Marais district of Paris, France. Built in the 18th century, it showcases stunning French Rococo architecture and is known for its elegant interiors, including beautifully decorated salons and a grand staircase. Today, the Hôtel de Soubise houses the Archives Nationales, where important historical documents are preserved. Visitors can explore its exquisite rooms and gardens, which reflect the opulence of the period. The hotel is a significant example of the artistic and cultural heritage of France.