Saint-Grégoire-le-Grand is a Geographical area located in Mont-Saint-Grégoire; Le Haut-Richelieu, Quebec.

• Latitude: 45° 20' 12'' North   (decimal: 45.3367072)
• Longitude: 73° 9' 33'' West   (decimal: -73.1592980)
• Topography Feature Category: Geographical area
• Geographical Feature: Paroisse
• Canadian Province/Territory: Quebec
• Location: Mont-Saint-Grégoire; Le Haut-Richelieu
• Atlas of Canada Locator Map: Saint-Grégoire-le-Grand
• GPS Coordinate Locator Map: Saint-Grégoire-le-Grand Lat/Long