Lac Shigak is a Lake located in Rivière-Kipawa; Témiscamingue, Quebec.

• Latitude: 47° 5' 23'' North   (decimal: 47.0897836)
• Longitude: 78° 2' 5'' West   (decimal: -78.0347589)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Kipawa; Témiscamingue
• Atlas of Canada Locator Map: Lac Shigak
• GPS Coordinate Locator Map: Lac Shigak Lat/Long