The Querelle des Bouffons ("Quarrel of the Comic Actors"), also known as the Guerre des Bouffons ("War of the Comic Actors"), was the name given to a battle of musical philosophies that took place in Paris between 1752 and 1754. The controversy concerned the relative merits of French and Italian opera. It was also known as the Guerre des Coins ("War of the Corners"), with those favoring French opera in the King's corner, and those favoring Italian opera in the Queen's corner.
It was sparked by the reaction of literary Paris to a performance of Giovanni Battista Pergolesi's short intermezzo La serva padrona at the Académie royale de musique in Paris on 1 August 1752. La serva padrona was performed by an itinerant Italian troupe of comic actors, known as buffoni (bouffons in French, hence the name of the quarrel). In the controversy that followed, critics such as Jean-Jacques Rousseau and Friedrich Melchior Grimm, along with other writers associated with the Encyclopédie, praised Italian opera buffa. They attacked French lyric tragedy, a style originated by Jean-Baptiste Lully and promoted by such French composers as Jean-Philippe Rameau.