Louis Joseph Saint-Amans (26 June 1749, Marseille - 29 July 1844, Paris) was a French composer.
He travel around southern France with an Italian theater troupe performing opere buffe.
He returned to Paris in 1769 and his first opéra comique, Dom Alvar et Mincia, débuted the following year.
He composed several more operas and ballets over the next few years, some of which appeared at the Opéra National de Paris.
He finally found success while working in Brussels, enjoying a six-year period of well received compositions.