Adena may refer to:
People Adena (name), or Adeena, including a list of people with the name Adena (musician), Romanian singer-songwriter
Places
United States
Communities
Adena, Colorado, a ghost town Adena, Ohio, a village Adena Pointe, Ohio, an unincorporated community Adena culture, a mound-building Native American culture Adena mound, a type site for the Adena culture, near Chillicothe, Ohio, US
Buildings and landmarks Adena Court Apartments, Zanesville, Ohio Adena High School, Frankfort, Ohio Adena Mansion, Chillicothe, Ohio
Adena Springs, a Thoroughbred horse breeding operation in Paris, Kentucky Adena Springs Ranch, a former cattle ranch in Marion County, Florida
Eritrea Adena, a village in Berikh subregion, central Maekel region of Eritrea Adena, a village in Logo Anseba subregion, eastern Gash-Barka region of Eritrea
Organizations ADENA, , old name of WWF Spain See also