Louis River is a River located in Cochrane, Ontario and has an elevation of 266 meters.

• Latitude: 49° 22' 20'' North   (decimal: 49.3722222)
• Longitude: 80° 34' 13'' West   (decimal: -80.5702777)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Ontario
• Elevation: 266 meters
• Location: Cochrane
• Atlas of Canada Locator Map: Louis River
• GPS Coordinate Locator Map: Louis River Lat/Long