Jena (disambiguation)

Jena is a German city, the second largest city in Thuringia, Germany.

Jena may also refer to:

Places

 * Jena, Alabama, an unincorporated community
 * Jena, Florida, an unincorporated community
 * Jena, Louisiana, a town in the United States; named for its German namesake
 * Jena (Oxford, Maryland), a home on the U.S. National Register of Historic Places
 * Jena, Bokaro, a town in Jharkhand, India
 * Jena, a village in Gavojdia Commune, Timiș County, Romania

People

 * Jena (given name), a list of people with this name
 * Jena (surname), a list of people so named
 * Jena Band of Choctaw Indians

Other

 * Battle of Jena, within Napoleonic battle of Jena–Auerstedt
 * Jena Romanticism, the first phase of Romanticism in German literature
 * Jena Symphony, a musical composition once attributed to Beethoven
 * University of Jena, Germany
 * Jenaplan schools
 * Jena Observatory, Germany
 * 526 Jena, an asteroid
 * Jena (framework), a Semantic Web framework