General view of the interior of the Musée d'Orsay. The Musée d'Orsay (officially "public establishment of the Musée d'Orsay and the Musée de l'Orangerie – Valéry Giscard d'Estaing" since 2021) is a French national museum inaugurated in 1986. Located in the 7th arrondissement of Paris along from the left bank of the Seine. France.