-Barcelona, the cosmopolitan capital of Spain’s Catalonia region, is known for its art and architecture. The fantastical Sagrada Família church and other modernist landmarks designed by Antoni Gaudí dot the city. Museu Picasso and Fundació Joan Miró feature modern art by their namesakes. City history museum MUHBA, includes several Roman archaeological sites.
-Nice, capital of the Alpes-Maritimes department on the French Riviera, sits on the pebbly shores of the Baie des Anges. Founded by the Greeks and later a retreat for 19th-century European elite, the city has also long attracted artists. Former resident Henri Matisse is honored with a career-spanning collection of paintings at Musée Matisse. Musée Marc Chagall features some of its namesake's major religious works.
-Amalfi is a town in a dramatic natural setting below steep cliffs on Italy’s southwest coast. Between the 9th and 11th centuries, it was the seat of a powerful maritime republic. The Arab-Norman Sant'Andrea cathedral at the heart of town, with its striped Byzantine facade, survives from this era. The Museo Arsenale Amalfi is a medieval shipyard-turned-exhibition space.