Lac Kelly is a Lake located in Cascades-Malignes; La Vallée-de-la-Gatineau, Quebec and has an elevation of 253 meters.

• Latitude: 46° 44' 47'' North   (decimal: 46.7463889)
• Longitude: 76° 5' 9'' West   (decimal: -76.0858333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 253 meters
• Location: Cascades-Malignes; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Kelly
• GPS Coordinate Locator Map: Lac Kelly Lat/Long