Musée Matisse
The museum's collection includes several pieces the artist donated to the city before his death; the rest were donated by his family. In every medium and context—paintings, gouache cutouts, engravings, and book illustrations—the collection represents the evolution of his art, from Cézanne-like still lifes to exuberant dancing paper dolls. Even the furniture and accessories speak of Matisse, from the Chinese vases to the bold-printed fabrics with which he surrounded himself. A series of telling black-and-white photographs captures the artist at work. You can't enter the museum with a backpack or travel bag, so have a €1 coin handy for a locker.