Lac des Macreuses is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 54° 32' 43'' North   (decimal: 54.5454049)
• Longitude: 71° 11' 24'' West   (decimal: -71.1900213)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac des Macreuses
• GPS Coordinate Locator Map: Lac des Macreuses Lat/Long