François d'Assise Caret, SS.CC., (born François Toussaint Caret; 4 July 1802 – 26 October 1844) was a French Catholic priest of the Congregation of the Sacred Hearts of Jesus and Mary, a religious institute of the Roman Catholic Church.
François d'Assise Caret was born 4 July 1802 in Miniac-sous-Bécherel (Ille-et-Vilaine). He was already a priest by 1829, when he became a professed member of the Congregation of the Sacred Hearts of Jesus and Mary. In February 1834, he sailed from Bordeaux for Valparaiso with Father Honoré Laval.
Advised by one Captain Mauruc that Protestant missionaries had not yet reached the Gambier archipelago, they took passage on the Peruvian, out of Boston, and arrived 8 August on Akamaru, where they found a representatives of the London Missionary Society already established. Caret and Laval established a thriving mission and planned to expand their work to Tahiti.
They arrived in the Kingdom of Tahiti in February 1836, where the American consul, Moerenhout provided them shelter. Born in Belgium, Moerenhout worked for a time in Valaparaiso for the Dutch consul, before taking ship for Tahiti as supercargo with the additional title of French consul. He arrived there in 1829 and made a fortune selling contraband run, gin, and brandy which Queen Pōmare IV had banned on the advice of British missionary George Pritchard. On his way back to France in 1834, Moerenhout stopped in Boston, and subsequently returned to Tahiti with the title Consul of the United States. The British considered him a secret agent for King Louis Philippe I and the Jesuits.
Although received courteously, by the Protestant Queen Pōmare IV, they were subsequently expelled on the advice of Pritchard. On 12 November the two missionaries and a civilian carpenter who had accompanied them, were forcibly deported. The French Foreign Office regarded this as an "unjustified violent act". The three returned to the Gambiers.