Ruisseau Didace-Nadeau is a River located in Saint-Jean-Baptiste; La Vallée-du-Richelieu, Quebec and has an elevation of 22 meters.

• Latitude: 45° 29' 46'' North   (decimal: 45.4961509)
• Longitude: 73° 7' 57'' West   (decimal: -73.1326294)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 22 meters
• Location: Saint-Jean-Baptiste; La Vallée-du-Richelieu
• Atlas of Canada Locator Map: Ruisseau Didace-Nadeau
• GPS Coordinate Locator Map: Ruisseau Didace-Nadeau Lat/Long