Saint-Roch-de-Richelieu is a Unincorporated area located in Saint-Roch-de-Richelieu; Le Bas-Richelieu, Quebec.

• Latitude: 45° 53' 29'' North   (decimal: 45.8914248)
• Longitude: 73° 9' 32'' West   (decimal: -73.1590175)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Bureau de poste
• Canadian Province/Territory: Quebec
• Location: Saint-Roch-de-Richelieu; Le Bas-Richelieu
• Atlas of Canada Locator Map: Saint-Roch-de-Richelieu
• GPS Coordinate Locator Map: Saint-Roch-de-Richelieu Lat/Long