Big Swamp Lake is a Lake located in Nipissing, Ontario and has an elevation of 418 meters.

• Latitude: 46° 1' 46'' North   (decimal: 46.0294444)
• Longitude: 78° 54' 19'' West   (decimal: -78.9052777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 418 meters
• Location: Nipissing
• Atlas of Canada Locator Map: Big Swamp Lake
• GPS Coordinate Locator Map: Big Swamp Lake Lat/Long