Lac Montagne is a Lake located in Shawinigan; Shawinigan, Quebec.

• Latitude: 46° 35' 55'' North   (decimal: 46.5986111)
• Longitude: 72° 49' 50'' West   (decimal: -72.8305556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Shawinigan; Shawinigan
• GPS Coordinate Locator Map: Lac Montagne Lat/Long