Lac Monaco is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 402 meters.

• Latitude: 49° 15' 6'' North   (decimal: 49.2516667)
• Longitude: 74° 32' 43'' West   (decimal: -74.5452778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 402 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Monaco
• GPS Coordinate Locator Map: Lac Monaco Lat/Long