Eugène François Auguste d'Arnauld, baron de Vitrolles (1774-1854) was a French aristocrat and politician.
Eugène François d'Arnauld was born on 11 August 1774 in Vitrolles, Hautes-Alpes.
[2] He supported the Bourbon Restoration of 1815, and tried to gain support for it in Provence during the Hundred Days, but he was jailed in the Château de Vincennes and later in the Prison de l'Abbaye.
[2] He served as an Ultra-royalist in the National Assembly from 22 August 1815 to 5 September 1816.
[2] His son Oswald d'Arnaud married Augustine Marie Alexandrine Elisabeth d'Arbaud de Jouques, daughter of Joseph Charles André d'Arbaud de Jouques (1769-1849).