Lac Quinn is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 298 meters.

• Latitude: 48° 43' 1'' North   (decimal: 48.7169739)
• Longitude: 69° 27' 52'' West   (decimal: -69.4644997)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 298 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Quinn
• GPS Coordinate Locator Map: Lac Quinn Lat/Long