Pierre-Nérée Dorion (October 16, 1816 - 1874) was a land surveyor and political figure in Quebec, Canada. He represented Drummond—Arthabaska in the House of Commons of Canada from 1872 to 1874 as a Liberal member.
He was born in Sainte-Anne-de-la-Pérade, Lower Canada, the son of Pierre-Antoine Dorion and Genevieve Bureau,[1] and educated at the Séminaire de Nicolet. In 1846, he married Mary Ann Marler. Dorion was mayor of Grantham and also served as warden for Drummond County.[2]
His brother Antoine-Aimé Dorion also served in the House of Commons and his brother Jean-Baptiste-Éric Dorion served in the assembly for the Province of Canada.