Lac Elmer is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 139 meters.

• Latitude: 52° 22' 13'' North   (decimal: 52.3702778)
• Longitude: 77° 39' 41'' West   (decimal: -77.6613889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 139 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Elmer
• GPS Coordinate Locator Map: Lac Elmer Lat/Long