The Musée d'Orsay is a museum in Paris, France, on the Left Bank of the Seine. It occupies the former Gare d'Orsay, a Beaux-Arts railway station built between 1898 and 1900.

The museum holds mainly French art from 1848 to 1914: paintings, sculptures, furniture, and photography. It is home to the world's largest collection of Impressionist and Post-Impressionist masterpieces, with works by Monet, Manet, Degas, Renoir, Cézanne, Seurat, Sisley, Gauguin, and Van Gogh.