Iena may refer to:
Jena, city in Germany (French: Iéna, Greek: Ιένα, Latin: Iena) Pont d'Iéna, a Parisian bridge spanning the River Seine French ship Iéna, various ships Iéna station, a Paris Metro station Palais d'Iéna, see list of monuments historiques in Paris IENA (car), a former Italian automobile I.E.N.A., album of the Italian rapper Clementino IENA (International Exchange of North America, one of the largest BridgeUSA and J-1 Visa Sponsors in America and Cultural Exchange provider