Lac F.-X.-Lemieux is a Lake located in Lac-Croche; La Jacques-Cartier, Quebec and has an elevation of 705 meters.

• Latitude: 47° 32' 27'' North   (decimal: 47.5408333)
• Longitude: 71° 39' 51'' West   (decimal: -71.6641667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 705 meters
• Location: Lac-Croche; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac F.-X.-Lemieux
• GPS Coordinate Locator Map: Lac F.-X.-Lemieux Lat/Long