Lac Causabiscau is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 218 meters.

• Latitude: 52° 11' 3'' North   (decimal: 52.1842709)
• Longitude: 76° 50' 32'' West   (decimal: -76.8422336)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 218 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Causabiscau
• GPS Coordinate Locator Map: Lac Causabiscau Lat/Long