Lac-Alexandre is a Unincorporated area located in Rivière-Rouge; Antoine-Labelle, Quebec and has an elevation of 281 meters.

• Latitude: 46° 30' 14'' North   (decimal: 46.5038889)
• Longitude: 75° 0' 47'' West   (decimal: -75.0130555)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Centre de villégiature
• Canadian Province/Territory: Quebec
• Elevation: 281 meters
• Location: Rivière-Rouge; Antoine-Labelle
• Atlas of Canada Locator Map: Lac-Alexandre
• GPS Coordinate Locator Map: Lac-Alexandre Lat/Long