Lac Atacas is a Lake located in Mont-Laurier; Antoine-Labelle, Quebec and has an elevation of 292 meters.

• Latitude: 46° 32' 48'' North   (decimal: 46.5466666)
• Longitude: 75° 43' 1'' West   (decimal: -75.7169444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 292 meters
• Location: Mont-Laurier; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Atacas
• GPS Coordinate Locator Map: Lac Atacas Lat/Long