MacArthurs Lake is a Lake located in Cape Breton, Nova Scotia and has an elevation of 31 meters.

• Latitude: 45° 47' 15'' North   (decimal: 45.7875000)
• Longitude: 60° 18' 8'' West   (decimal: -60.3022222)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Nova Scotia
• Elevation: 31 meters
• Location: Cape Breton
• Atlas of Canada Locator Map: MacArthurs Lake
• GPS Coordinate Locator Map: MacArthurs Lake Lat/Long