Third Lake O'Law is a Lake located in Inverness; Victoria, Nova Scotia and has an elevation of 160 meters.

• Latitude: 46° 14' 55'' North   (decimal: 46.2486111)
• Longitude: 60° 57' 0'' West   (decimal: -60.9500000)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Nova Scotia
• Elevation: 160 meters
• Location: Inverness; Victoria
• Atlas of Canada Locator Map: Third Lake O'Law
• GPS Coordinate Locator Map: Third Lake O'Law Lat/Long