City on the river Ill, in Bas-Rhin departement, capital of Alsace, France; population (1982) 373,000. Industries include car manufacture, tobacco, printing and publishing, and preserves. The Council of Europe meets here, and sessions of the European Parliament alternate between Strasbourg and Luxembourg. Seized by France 1681, it was surrendered to Germany 1870-1919 and 1940-44. It has a 13th-century cathedral.