Lac Dolly is a Lake located in Lac-Vacher; Caniapiscau, Quebec and has an elevation of 534 meters.

• Latitude: 54° 48' 17'' North   (decimal: 54.8048366)
• Longitude: 66° 44' 54'' West   (decimal: -66.7484292)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 534 meters
• Location: Lac-Vacher; Caniapiscau
• Atlas of Canada Locator Map: Lac Dolly
• GPS Coordinate Locator Map: Lac Dolly Lat/Long