Jérémie-Louis Décarie, KC (French pronunciation: [ʒeʁemi lwi dekaʁi]; August 30, 1870 – November 5, 1927) was a Canadian lawyer, politician, and judge in the province of Quebec.

Born in Notre-Dame-de-Grâce, Quebec, the son of Daniel-Jérémie Décarie and Philomène Leduc, Décarie was educated at Sainte-Marie College and at the Université Laval in Montreal.

He read law, first in the office of E. Barnard and later with Mercier, Gouin & Lemieux.

He was an unsuccessful Liberal candidate to the House of Commons of Canada for the riding of Jacques-Cartier in the 1900 federal election.

He died in Montreal in 1927 and was buried in the Notre Dame des Neiges Cemetery.