Lac Achikuch is a Lake located in Baie-d'Hudson; Kativik, Quebec.

• Latitude: 55° 44' 8'' North   (decimal: 55.7355556)
• Longitude: 74° 43' 5'' West   (decimal: -74.7180556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-d'Hudson; Kativik
• Atlas of Canada Locator Map: Lac Achikuch
• GPS Coordinate Locator Map: Lac Achikuch Lat/Long