Chœurs de l'O.R.T.F. were a French radio and television choir formed within the Office de Radiodiffusion-Télévision Française (ORTF) in the mid-20th century, specialising in choral and classical repertoire for broadcast. Their work encompassed sacred and secular pieces, contemporary commissions and arrangements for radio and television, and they played a role in presenting choral music to French broadcast audiences and collaborating with orchestras and conductors during the ORTF era.
