Louis-Jules Allard (21 January 1859 – 3 January 1945) was a Canadian politician in the province of Quebec.Born in Saint-François-du-Lac, Canada East, the son of Louis Allard and Marie-Anne Chapdelaine, Allard was educated at Nicolet College and the Université Laval in Montreal. A lawyer, he was called to the Quebec Bar in 1883 and was created a King's Counsel in 1906. He practice law in Montreal.