Les Millions d'Arlequin

Les Millions d'Arlequin (English: Harlequin's Millions) (Russian: "Миллионы Арлекина", Milliony Arlekina) also known under the title Harlequinade (Russian: "Арлекинада", Arlekinada) is a ballet comique in two acts and two tableaux with libretto and choreography by Marius Petipa and music by Riccardo Drigo. Les Millions d'Arlequin was first presented by the Imperial Ballet at the Theatre of the Imperial Hermitage Museum in Saint Petersburg, Russia on 23 February [O.S. 11 February] 1900. The ballet was given a second premiere with the same cast at the Imperial Mariinsky Theatre on 26 February [O.S. 14 February] 1900.

In the principal roles were Mathilde Kschessinskaya as Columbine, Georgy Kyaksht as Harlequin, Olga Preobrajenskaya as Pierrette, Sergei Lukianov as Pierrot, Enrico Cecchetti as Cassandre, Nikolai Aistov as Leandre, and Anna Urakova as the Good Fairy.

The Sérénade from the first act of the ballet became a popular repertory piece that has been arranged for various instruments and recorded on numerous occasions.