Lac-Cristal is a Unincorporated area located in Saint-Calixte; Montcalm, Quebec and has an elevation of 328 meters.

• Latitude: 45° 58' 41'' North   (decimal: 45.9780939)
• Longitude: 73° 53' 38'' West   (decimal: -73.8937624)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Secteur résidentiel
• Canadian Province/Territory: Quebec
• Elevation: 328 meters
• Location: Saint-Calixte; Montcalm
• Atlas of Canada Locator Map: Lac-Cristal
• GPS Coordinate Locator Map: Lac-Cristal Lat/Long