Lac Achigan is a Lake located in Bouchette; La Vallée-de-la-Gatineau, Quebec and has an elevation of 180 meters.

• Latitude: 46° 10' 44'' North   (decimal: 46.1788889)
• Longitude: 75° 50' 6'' West   (decimal: -75.835)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 180 meters
• Location: Bouchette; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Achigan
• GPS Coordinate Locator Map: Lac Achigan Lat/Long