Château de Sceaux is a historic château located in the Hauts-de-Seine department of France, just south of Paris. Built in the 17th century, it was designed by the architect Jules Hardouin-Mansart for the wealthy financier Colbert. The château is known for its beautiful gardens, which were designed by the famous landscape architect André Le Nôtre. Today, the château houses the Musée de l'Île-de-France, showcasing the art and history of the Île-de-France region. The surrounding park is a popular destination for visitors, offering scenic walking paths and picturesque views of the grand architecture.