Lac Lefebvre is a Lake located in Petit-Lac-Sainte-Anne; Kamouraska, Quebec and has an elevation of 373 meters.

• Latitude: 47° 12' 3'' North   (decimal: 47.2008547)
• Longitude: 69° 49' 25'' West   (decimal: -69.8236692)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 373 meters
• Location: Petit-Lac-Sainte-Anne; Kamouraska
• Atlas of Canada Locator Map: Lac Lefebvre
• GPS Coordinate Locator Map: Lac Lefebvre Lat/Long