O'Connor Lake is a Lake located in Mackenzie, Northwest Territories and has an elevation of 194 meters.

• Latitude: 61° 18' 1'' North   (decimal: 61.3001542)
• Longitude: 111° 52' 4'' West   (decimal: -111.8676913)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Northwest Territories
• Elevation: 194 meters
• Location: Mackenzie
• Atlas of Canada Locator Map: O'Connor Lake
• GPS Coordinate Locator Map: O'Connor Lake Lat/Long