Lac Bacchus is a Lake located in Belle-Rivière; Lac-Saint-Jean-Est, Quebec and has an elevation of 417 meters.

• Latitude: 48° 4' 36'' North   (decimal: 48.0766667)
• Longitude: 71° 54' 54'' West   (decimal: -71.915)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 417 meters
• Location: Belle-Rivière; Lac-Saint-Jean-Est
• Atlas of Canada Locator Map: Lac Bacchus
• GPS Coordinate Locator Map: Lac Bacchus Lat/Long