Fenns Narrows is a Channel located in Muskoka, Ontario and has an elevation of 240 meters.

• Latitude: 45° 3' 32'' North   (decimal: 45.0588888)
• Longitude: 79° 36' 10'' West   (decimal: -79.6027777)
• Topography Feature Category: Channel
• Geographical Feature: Narrows
• Canadian Province/Territory: Ontario
• Elevation: 240 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Fenns Narrows
• GPS Coordinate Locator Map: Fenns Narrows Lat/Long