1. Musée d'Art Moderne et d'Art Contemporain
What is it? This impressive building features artwork from the 1950s to the present, including pop art pieces by Andy Warhol and Roy Lichtenstein and work by new realist artists Arman and Yves Klein, who lived and worked in Nice.
Why go? There’s plenty to see across the three floors of this museum, but the highlight is the building’s rooftop exhibition space, where beautiful views over the town offer an awesome backdrop to the art.