Lac Leslie is a Lake located in Lac-Legendre; Matawinie, Quebec and has an elevation of 489 meters.

• Latitude: 46° 38' 36'' North   (decimal: 46.6433760)
• Longitude: 74° 24' 22'' West   (decimal: -74.4059990)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 489 meters
• Location: Lac-Legendre; Matawinie
• Atlas of Canada Locator Map: Lac Leslie
• GPS Coordinate Locator Map: Lac Leslie Lat/Long