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

• Latitude: 54° 25' 7'' North   (decimal: 54.4186111)
• Longitude: 77° 21' 30'' West   (decimal: -77.3583333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Wiskichan
• GPS Coordinate Locator Map: Lac Wiskichan Lat/Long