Lac Barbara is a Lake located in Lac-Jérôme; Minganie, Quebec and has an elevation of 641 meters.

• Latitude: 50° 53' 55'' North   (decimal: 50.8986111)
• Longitude: 65° 24' 54'' West   (decimal: -65.415)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 641 meters
• Location: Lac-Jérôme; Minganie
• Atlas of Canada Locator Map: Lac Barbara
• GPS Coordinate Locator Map: Lac Barbara Lat/Long