The , or the Olympic Hymn , is the official musical emblem of the Olympic Movement. While often performed with a choir, the instrumental version is a powerful symphonic piece that embodies the "immortal spirit of antiquity" and is mandatory for all Olympic opening and closing ceremonies. History and Origins

During the Opening Ceremony, the instrumental version is played as the Olympic flag is raised; during the Closing Ceremony, it accompanies the lowering of the flag.

While the Samaras composition is the official anthem, other instrumental themes are often confused with it: