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

• Latitude: 52° 45' 33'' North   (decimal: 52.7591667)
• Longitude: 75° 10' 45'' West   (decimal: -75.1791667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Juilly
• GPS Coordinate Locator Map: Lac Juilly Lat/Long