Ega or EGA may refer to:
Military East German Army, the common western name for the National People's Army Eagle, Globe, and Anchor, the emblem of the United States Marine Corps
People Aega (mayor of the palace), 7th-century noble of Neustria and Burgundy Françoise Ega (1920–1976), Afro-Martinican laborer, writer and social activist
Places Egå, a suburban area of Aarhus, Denmark Ega, Portugal, a parish of Condeixa-a-Nova Ega (river), in Spain Tefé, formerly Ega, a city and a municipality in Brazil
Science Éléments de géométrie algébrique, a mathematical treatise by Alexander Grothendieck and Jean Dieudonné European Genome-phenome Archive Evolved gas analysis
Technology Enhanced Graphics Adapter, an IBM PC computer display standard from 1984
Other uses Ecuato Guineana, a defunct Equatoguinean airline Ega language Egyptian German Automotive Company, an Egyptian automobile manufacturer Elegant Gothic Aristocrat, a fashion line Embroiderers' Guild of America, European Golf Association Ega (beetle), a genus of ground beetles in the family Carabidae
See also Ega long-tongued bat (Scleronycteris ega) Eega, a 2012 Indian film by S. S. Rajamouli Eega (soundtrack), soundtrack of the film