Lac à Roger is a Lake located in Notre-Dame-du-Laus; Antoine-Labelle, Quebec.

• Latitude: 46° 5' 3'' North   (decimal: 46.0842191)
• Longitude: 75° 38' 44'' West   (decimal: -75.6454952)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Notre-Dame-du-Laus; Antoine-Labelle
• Atlas of Canada Locator Map: Lac à Roger
• GPS Coordinate Locator Map: Lac à Roger Lat/Long