L'Olimpiade is an opera in the form of a dramma per musica in three acts by the Italian composer Giovanni Battista Pergolesi. Pergolesi took the text, with a few modifications, from the libretto of the same name by Pietro Metastasio. The opera first appeared during the Carnival season of 1735 at the Teatro Tordinona in Rome and "came to be probably the most admired" of the more than 50 musical settings of Metastasio's drama. It is regarded as "one of the finest opere serie of the early eighteenth century".

La serva padrona (The Maid Turned Mistress) is a 1733 intermezzo by Giovanni Battista Pergolesi (1710–1736) to a libretto by Gennaro Federico, after the play by Jacopo Angello Nelli. It is some 40 minutes long, in two parts without overture, and was written as light-hearted staged entertainment between the acts of Pergolesi's serious opera Il prigionier superbo. More specifically each of the two parts, set in the same dressing room, played during an intermission of the three-act opera to amuse people who remained in their seats. Federico's libretto was also set by Giovanni Paisiello, in 1781.

La contadina astuta, or Livietta e Tracollo, is an opera buffa composed by Giovanni Battista Pergolesi to a libretto by Tommaso Mariani. It was originally composed as an intermezzo for Pergolesi's opera Adriano in Siria but subsequently became popular in its own right and was performed throughout Europe. It premiered along with Adriano in Siria on 25 October 1734 at the Teatro San Bartolomeo in Naples.