Lac Okaopéo is a Lake located in Rivière-aux-Outardes; Manicouagan, Quebec and has an elevation of 468 meters.

• Latitude: 50° 22' 17'' North   (decimal: 50.3713889)
• Longitude: 68° 54' 52'' West   (decimal: -68.9144444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 468 meters
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Lac Okaopéo
• GPS Coordinate Locator Map: Lac Okaopéo Lat/Long