Demarch Lake is a Lake located in 68-24-W, Manitoba and has an elevation of 327 meters.

• Latitude: 54° 53' 10'' North   (decimal: 54.8860999)
• Longitude: 101° 2' 32'' West   (decimal: -101.0421999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Manitoba
• Elevation: 327 meters
• Location: 68-24-W
• Atlas of Canada Locator Map: Demarch Lake
• GPS Coordinate Locator Map: Demarch Lake Lat/Long