El Niño is an opera-oratorio by the contemporary American composer John Adams. It was premiered on December 15, 2000, at the Théâtre du Châtelet in Paris by soloists Dawn Upshaw, Lorraine Hunt Lieberson, and Willard White, the vocal ensemble Theatre of Voices, the London Voices, La Maîtrise de Paris, and the Deutsches Symphonie-Orchester Berlin, with Kent Nagano conducting.
