"Moon 83" is a song by the American new wave band The B-52's. It was written by the band and was included as the seventh track on their album Whammy! (1983); in addition, it was later released as the B-side of their single "Legal Tender". Originally, "Don't Worry", a cover version of the Yoko Ono song "Don't Worry, Kyoko (Mummy's Only Looking For Her Hand in the Snow)" from her 1971 album Fly, was included as the closing track of Whammy!.