Mallard Lake is a Lake located in Nipissing; Renfrew, Ontario and has an elevation of 229 meters.

• Latitude: 45° 49' 26'' North   (decimal: 45.8238888)
• Longitude: 77° 31' 46'' West   (decimal: -77.5294444)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 229 meters
• Location: Nipissing; Renfrew
• Atlas of Canada Locator Map: Mallard Lake
• GPS Coordinate Locator Map: Mallard Lake Lat/Long