Saint-Marcel-de-Richelieu is a Unincorporated area located in Saint-Marcel-de-Richelieu; Les Maskoutains, Quebec.

• Latitude: 45° 51' 33'' North   (decimal: 45.8592002)
• Longitude: 72° 53' 54'' West   (decimal: -72.8984567)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Bureau de poste
• Canadian Province/Territory: Quebec
• Location: Saint-Marcel-de-Richelieu; Les Maskoutains
• Atlas of Canada Locator Map: Saint-Marcel-de-Richelieu
• GPS Coordinate Locator Map: Saint-Marcel-de-Richelieu Lat/Long