Lac Hudson is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 233 meters.

• Latitude: 49° 44' 12'' North   (decimal: 49.7366667)
• Longitude: 68° 4' 29'' West   (decimal: -68.0747221)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 233 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Hudson
• GPS Coordinate Locator Map: Lac Hudson Lat/Long