Joseph Pilon (March 27, 1826 – April 18, 1909) was a farmer, merchant and political figure in Quebec.
He was born in Vaudreuil, Lower Canada, the son of Toussaint Pilon.
He also served as justice of the peace for Saint-Hyacinthe district and as a member of the school board.
He was defeated by Milton McDonald when he ran for reelection in 1890 and was an unsuccessful candidate for a seat in the House of Commons in 1891.
Pilon served as associate registrar for Bagot County from 1898 until his death in Upton at the age of 83.