Lac Ajax is a Lake located in Baie-des-Chaloupes; Antoine-Labelle, Quebec and has an elevation of 462 meters.

• Latitude: 46° 45' 4'' North   (decimal: 46.7511111)
• Longitude: 74° 42' 16'' West   (decimal: -74.7044444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 462 meters
• Location: Baie-des-Chaloupes; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Ajax
• GPS Coordinate Locator Map: Lac Ajax Lat/Long