Lac des Swamps is a Lake located in Saint-Léonard-de-Portneuf; Portneuf, Quebec and has an elevation of 391 meters.

• Latitude: 46° 57' 15'' North   (decimal: 46.9541666)
• Longitude: 72° 1' 18'' West   (decimal: -72.0216666)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 391 meters
• Location: Saint-Léonard-de-Portneuf; Portneuf
• Atlas of Canada Locator Map: Lac des Swamps
• GPS Coordinate Locator Map: Lac des Swamps Lat/Long