Lac Brewer is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 342 meters.

• Latitude: 48° 58' 41'' North   (decimal: 48.9780903)
• Longitude: 69° 13' 51'' West   (decimal: -69.2308859)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 342 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Brewer
• GPS Coordinate Locator Map: Lac Brewer Lat/Long