Lac Vaine is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 542 meters.

• Latitude: 48° 41' 55'' North   (decimal: 48.6986111)
• Longitude: 73° 11' 25'' West   (decimal: -73.1902778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 542 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Vaine
• GPS Coordinate Locator Map: Lac Vaine Lat/Long