Lac Rouillé is a Lake located in Lac-Pikauba; Charlevoix, Quebec and has an elevation of 838 meters.

• Latitude: 47° 44' 45'' North   (decimal: 47.7458333)
• Longitude: 70° 37' 20'' West   (decimal: -70.6222222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 838 meters
• Location: Lac-Pikauba; Charlevoix
• Atlas of Canada Locator Map: Lac Rouillé
• GPS Coordinate Locator Map: Lac Rouillé Lat/Long