Edmé Boursault (October 1638 – 15 September 1701) was a French dramatist and miscellaneous writer, born at Mussy l'Evéque, now Mussy-sur-Seine (Aube).
On his first arrival in Paris in 1651 his language was limited to Burgundian language, but within a year he produced his first comedy, Le Mort vivant.
This and some other pieces of small merit secured for him distinguished patronage in the society ridiculed by Molière in the Ecole des femmes. Boursault was persuaded that the Lysidas of that play was a caricature of himself, and attacked Molière in Le Portrait du peintre ou la contre-critique de l'Ecole des femmes (1663).
Molière retaliated in L'Impromptu de Versailles, and Boileau attacked Boursault in Satires 7 and 9. Boursault replied to Boileau in his Satire des satires (1669), but was afterwards reconciled with him, when Boileau on his side erased his name from his satires.
Boursault obtained a considerable pension as editor of a rhyming gazette, which was, however, suppressed for ridiculing a Capuchin friar, and the editor was only saved from the Bastille by the interposition of Condé. In 1671 he produced a work of edification in Ad usum Delphini: la veritable étude des souverains, which so pleased the court that its author was about to be made assistant tutor to Louis, Grand Dauphin when it was found that he was ignorant of Greek and Latin, and the post was given to Pierre Huet. Perhaps in compensation Boursault was made collector of taxes at Montluçon about 1672, an appointment that he retained until 1688.