Lac Purvis is a Lake located in Sainte-Adèle; Les Pays-d'en-Haut, Quebec and has an elevation of 354 meters.

• Latitude: 45° 59' 33'' North   (decimal: 45.9925000)
• Longitude: 74° 5' 17'' West   (decimal: -74.0880555)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 354 meters
• Location: Sainte-Adèle; Les Pays-d'en-Haut
• Atlas of Canada Locator Map: Lac Purvis
• GPS Coordinate Locator Map: Lac Purvis Lat/Long