L'enfant et les sortilèges: Fantaisie lyrique en deux parties (The Child and the Spells: A Lyric Fantasy in Two Parts) is an opera in one act, with music by Maurice Ravel to a libretto by Colette. It is Ravel's second opera, his first being L'heure espagnole. Written from 1917 to 1925, L'enfant et les sortilèges was first performed in Monte Carlo in 1925 under the baton of Victor de Sabata.

After being offered the opportunity to write a musical work, Colette wrote the text in eight days. Several composers were proposed to Colette to write the music, but she was only enthused with the prospect of Ravel.

Marie-Thérèse Gauley sang the part of the child at both the premiere in Monte-Carlo and the first performance at the Opéra-Comique on 1 February 1926. The original cast also included Henri Fabert as Vieillard Arithmétique, Warnerey as the clock and cat, while at the Opéra-Comique, conducted by Albert Wolff and with choreography by Louise Virard, the cast included Germaine Féraldy, Mathilde Calvet, Madeleine Sibille, Roger Bourdin, René Hérent and Louis Guenot.

The opera was then seen in Prague (17 February 1927), Leipzig (6 May 1927) and Vienna (14 March 1929). The US premiere was given on 19 September 1930 by the San Francisco Opera. The Canadian premiere of the work was a film version made by CBC Television in 1950 with conductor Wilfrid Pelletier. It was not until 3 December 1958 that the opera was given its UK premiere in the Town Hall in Oxford.