Main Page | See live article | Alphabetical index Saint-Eustache is a city in western Quebec, west of Montreal on the southwestern end of the Rivière des Mille-Îles. Population (2001 census) 40,378. A significant battle of the Patriotes revolt was fought here on December 14, 1837; the Patriotes were defeated and the town burnt. See List of communities in Quebec. This is a stub. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.