Lac Érin is a Lake located in Lac-Jacques-Cartier; La Côte-de-Beaupré, Quebec and has an elevation of 483 meters.

• Latitude: 47° 49' 14'' North   (decimal: 47.8205556)
• Longitude: 71° 42' 48'' West   (decimal: -71.7133333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 483 meters
• Location: Lac-Jacques-Cartier; La Côte-de-Beaupré
• Atlas of Canada Locator Map: Lac Érin
• GPS Coordinate Locator Map: Lac Érin Lat/Long