Saint-Grégoire is a Unincorporated area located in Mont-Saint-Grégoire; Le Haut-Richelieu, Quebec and has an elevation of 49 meters.

• Latitude: 45° 18' 20'' North   (decimal: 45.3055962)
• Longitude: 73° 9' 46'' West   (decimal: -73.1629090)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Arrêt ferroviaire
• Canadian Province/Territory: Quebec
• Elevation: 49 meters
• Location: Mont-Saint-Grégoire; Le Haut-Richelieu
• Atlas of Canada Locator Map: Saint-Grégoire
• GPS Coordinate Locator Map: Saint-Grégoire Lat/Long