Grand lac Brochet is a Lake located in Notre-Dame-de-Lorette; Maria-Chapdelaine, Quebec and has an elevation of 212 meters.

• Latitude: 49° 5' 22'' North   (decimal: 49.0894444)
• Longitude: 72° 29' 51'' West   (decimal: -72.4975)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 212 meters
• Location: Notre-Dame-de-Lorette; Maria-Chapdelaine
• Atlas of Canada Locator Map: Grand lac Brochet
• GPS Coordinate Locator Map: Grand lac Brochet Lat/Long