Toussaint Bertin de la Doué (or Thomas Bertin de la Doué) (1680 – 6 February 1743) was a French composer of the Baroque era. He worked as an organist for the Theatines, as a musician for the Duc d'Orléans and as a violinist and harpsichordist at the Paris Opéra (between 1714 and 1734). He wrote sacred music, songs, trios for two violins and basso continuo, and several operas.