Augustin Eugène Scribe was a French dramatist and librettist. He is known for writing "well-made plays", a mainstay of popular theatre for over 100 years, and as the librettist of many of the most successful grand operas and opéras-comiques.

A libretto is the text used in, or intended for, an extended musical work such as an opera, operetta, masque, oratorio, cantata or musical. The term libretto is also sometimes used to refer to the text of major liturgical works, such as the Mass, requiem and sacred cantata, or the story line of a ballet.