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

• Latitude: 49° 13' 18'' North   (decimal: 49.2216666)
• Longitude: 78° 37' 21'' West   (decimal: -78.6224999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Ickweag
• GPS Coordinate Locator Map: Lac Ickweag Lat/Long