Lac Apamiwayasich is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 54° 34' 56'' North   (decimal: 54.5822222)
• Longitude: 77° 42' 8'' West   (decimal: -77.7022222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Apamiwayasich
• GPS Coordinate Locator Map: Lac Apamiwayasich Lat/Long