Pierre D'Auteuil (April 2, 1857 – December 11, 1933) was a Canadian lawyer, politician and judge.

Born in Rivière-Ouelle, Canada East, D'Auteuil was educated at the Séminaire de Québec and at the Université Laval.

He was called to the Bar of Quebec in 1881 and created a King's Counsel in 1906.

He was elected to the Legislative Assembly of Quebec for Charlevoix in 1897.

[1] In 1921, he was made a judge of the Quebec Superior Court.