The Palais des Beaux-Arts is one of France's oldest museums, instituted by Napoleon in the early 19th century to increase art appreciation among the public. It currently holds one of the largest art collections in the country, representing the finest European artists throughout history.
Particular highlights of the museum include Old Woman/Time by Francisco Goya, Olga in a Fur Collar by Pablo Picasso, Study for the Alba Madonna by Raphael, and The Concert in the Egg by Hieronymus Bosch. The grand building itself is also notable, so leave a little time to explore the exterior; to learn more about its construction, you can join a guided walking tour of Lille.