Lac Ann is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 379 meters.

• Latitude: 49° 15' 43'' North   (decimal: 49.2619444)
• Longitude: 75° 4' 53'' West   (decimal: -75.0813889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 379 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Ann
• GPS Coordinate Locator Map: Lac Ann Lat/Long