Cours d'eau du Petit Rat is a River located in Baie-Saint-Paul; Charlevoix, Quebec.

• Latitude: 47° 29' 56'' North   (decimal: 47.4989109)
• Longitude: 70° 31' 0'' West   (decimal: -70.5167455)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Baie-Saint-Paul; Charlevoix
• Atlas of Canada Locator Map: Cours d'eau du Petit Rat
• GPS Coordinate Locator Map: Cours d'eau du Petit Rat Lat/Long