Le domino noir is an opéra comique by the French composer Daniel Auber, first performed on 2 December 1837 by the Opéra-Comique at the Salle de la Bourse in Paris. The libretto to the three-act piece is by Auber's usual collaborator, Eugène Scribe. It was one of Auber's most successful works, clocking up 1,207 performances by 1909. It received its UK premiere in 1838 and appeared in the USA the following year. Some of Auber's music has a Spanish flavour to reflect its setting.

Opéra comique is a genre of French opera that contains spoken dialogue and arias. It emerged from the popular opéras comiques en vaudevilles of the Fair Theatres of St Germain and St Laurent, which combined existing popular tunes with spoken sections. Associated with the Paris theatre of the same name, opéra comique is not necessarily comical or shallow in nature; Carmen, perhaps the most famous opéra comique, is a tragedy.