Lac Gagné is a Lake located in Lac-Croche; La Jacques-Cartier, Quebec and has an elevation of 492 meters.

• Latitude: 47° 42' 7'' North   (decimal: 47.7019444)
• Longitude: 71° 57' 52'' West   (decimal: -71.9644444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 492 meters
• Location: Lac-Croche; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac Gagné
• GPS Coordinate Locator Map: Lac Gagné Lat/Long