Petit lac Éthier is a Lake located in La Minerve; Les Laurentides, Quebec and has an elevation of 304 meters.

• Latitude: 46° 12' 8'' North   (decimal: 46.2022698)
• Longitude: 74° 59' 25'' West   (decimal: -74.9901936)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 304 meters
• Location: La Minerve; Les Laurentides
• Atlas of Canada Locator Map: Petit lac Éthier
• GPS Coordinate Locator Map: Petit lac Éthier Lat/Long