Petit lac Rouge is a Lake located in Lac-Huron; Rimouski-Neigette, Quebec and has an elevation of 347 meters.

• Latitude: 48° 12' 35'' North   (decimal: 48.2097639)
• Longitude: 68° 11' 12'' West   (decimal: -68.1866819)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 347 meters
• Location: Lac-Huron; Rimouski-Neigette
• Atlas of Canada Locator Map: Petit lac Rouge
• GPS Coordinate Locator Map: Petit lac Rouge Lat/Long