Spectacular and essentially aristocratic entertainment with a fantastic or mythological theme in which music, dance, and extravagant costumes and scenic design figured larger than plot. Originating in Italy, where members of the court actively participated in the performances, the masque reached its height of popularity at the English court between 1600 and 1640, with the collaboration of Ben Jonson as writer and Inigo Jones as stage designer. John Milton also wrote masque verses. Composers included Thomas Campion, John Coperario, Henry Lawes, William Byrd, and Henry Purcell.
The masque had great influence on the development of ballet and opera, and the elaborate frame in which it was performed developed into the proscenium arch.