LacGarneau is a Lake located in Château-Richer; La Côte-de-Beaupré, Quebec.

• Latitude: 47° 9' 18'' North   (decimal: 47.155)
• Longitude: 71° 13' 54'' West   (decimal: -71.2316667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Château-Richer; La Côte-de-Beaupré
• Atlas of Canada Locator Map: LacGarneau
• GPS Coordinate Locator Map: LacGarneau Lat/Long