Campari is a bitter alcoholic aperitif. Campari may also refer to: Campari Group, an Italian company which produces the aperitif and other alcoholic beverages Campari America, a subsidiary launched in 1992 Campari tomato, a popular variety of tomato in North America Gaspare Campari (1828–1882), inventor of the aperitif Giuseppe Campari (1892–1933), Italian opera singer and Grand Prix motor racing driver Campari Knoepffler (born 1959), Nicaraguan Olympic swimmer CaMPARI, a photoconvertible calcium sensor