First Lake O'Law is a Lake located in Inverness, Nova Scotia and has an elevation of 125 meters.

• Latitude: 46° 16' 41'' North   (decimal: 46.2780555)
• Longitude: 60° 57' 39'' West   (decimal: -60.9608333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Nova Scotia
• Elevation: 125 meters
• Location: Inverness
• Atlas of Canada Locator Map: First Lake O'Law
• GPS Coordinate Locator Map: First Lake O'Law Lat/Long