Lac Henly is a Lake located in Lac-Walker; Sept-Rivières, Quebec and has an elevation of 354 meters.

• Latitude: 49° 49' 17'' North   (decimal: 49.8214349)
• Longitude: 67° 23' 9'' West   (decimal: -67.3857888)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 354 meters
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Henly
• GPS Coordinate Locator Map: Lac Henly Lat/Long