Lac Achikutach Ayichiskamukach is a Lake located in Rivière-Koksoak; Kativik, Quebec.

• Latitude: 55° 23' 35'' North   (decimal: 55.3930556)
• Longitude: 73° 32' 54'' West   (decimal: -73.5483333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Achikutach Ayichiskamukach
• GPS Coordinate Locator Map: Lac Achikutach Ayichiskamukach Lat/Long