La Sylphide is a romantic ballet in two acts. There were two versions of the ballet; the original choreographed by Filippo Taglioni in 1832, and a second version choreographed by August Bournonville in 1836. Bournonville's is the only version known to have survived and is one of the world's oldest surviving ballets.

Ballet is a type of performance dance that originated during the Italian Renaissance in the fifteenth century and later developed into a concert dance form in France and Russia. It has since become a widespread and highly technical form of dance with its own vocabulary. Ballet has been influential globally and has defined the foundational techniques which are used in many other dance genres and cultures. Various schools around the world have incorporated their own cultures. As a result, ballet has evolved in distinct ways.