Angelo Tarchi (c. 1760 – 19 August 1814) was an Italian composer of numerous operas as well as sacred music.
Between 1778 and 1787, he worked primarily in Italy, producing five or six new operas each year.
In December 1787 he was appointed music director and composer at London's King's Theatre, a position he held until June 1789.
He composed several works in the opéra comique genre which achieved only moderate success.
When he gave up composing, he became fashionable singing teacher in Paris, where he died in 1814.