Lac Brouillard is a Lake located in Saint-Siméon; Charlevoix-Est, Quebec and has an elevation of 242 meters.

• Latitude: 47° 55' 49'' North   (decimal: 47.9302778)
• Longitude: 70° 2' 1'' West   (decimal: -70.0336111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 242 meters
• Location: Saint-Siméon; Charlevoix-Est
• Atlas of Canada Locator Map: Lac Brouillard
• GPS Coordinate Locator Map: Lac Brouillard Lat/Long