Lac Johnny is a Lake located in Rémigny; Témiscamingue, Quebec.

• Latitude: 47° 51' 17'' North   (decimal: 47.8547222)
• Longitude: 79° 0' 35'' West   (decimal: -79.0097222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rémigny; Témiscamingue
• Atlas of Canada Locator Map: Lac Johnny
• GPS Coordinate Locator Map: Lac Johnny Lat/Long