Pierre Dervaux (born January 03, 1917 in Juvisy-sur-Orge, France; died February 20, 1992 in Marseilles, France) was a French operatic conductor, composer, and pedagogue. At the Conservatoire de Paris, he studied counterpoint and harmony with Marcel Samuel-Rousseau and Jean and Noël Gallon, as well as piano with Isidor Philipp, Armand Ferté, and Yves Nat. He also served as principal conductor of the Opéra-Comique (1947-53), and the Opéra de Paris (1956-72). In this capacity he directed the French première of Poulenc’s Dialogues des Carmélites. He was also Vice-President of the Concerts Pasdeloup (1949-55), President and Chief conductor of the Concerts Colonne (1958-92), Musical Director of the Orchestre des Pays de Loire ((1971-79) as well as holding similar posts at the Quebec Symphony Orchestra (1968-75), where he collaborated with concertmaster Hidetaro Suzuki, and the Nice Philharmonic (1979-1982).

He taught at the École Normale de Musique de Paris (1964-86), the Conservatoire de musique du Québec à Montréal (1965-72) and was also president of the jury of the international conducting competition in Besançon.

Dervaux composed two symphonies, two concertos, a string quartet, a trio and several songs.

In addition to the Légion d'honneur, Dervaux also received the Ordre national du Mérite.

His recordings include: L'Enfance du Christ (Berlioz) in 1959, Les pêcheurs de perles (Bizet) in 1961, and Istar, Wallenstein and La Forêt enchantée (d'Indy) in 1975.