Lac Half Moon is a Lake located in Chibougamau; Jamésie, Quebec.

• Latitude: 49° 52' 19'' North   (decimal: 49.8720133)
• Longitude: 74° 25' 47'' West   (decimal: -74.4295835)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Chibougamau; Jamésie
• GPS Coordinate Locator Map: Lac Half Moon Lat/Long