Petit lac des Roches is a Lake located in Saint-Raymond; Portneuf, Quebec.

• Latitude: 46° 59' 13'' North   (decimal: 46.9869444)
• Longitude: 72° 3' 0'' West   (decimal: -72.0500000)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-Raymond; Portneuf
• Atlas of Canada Locator Map: Petit lac des Roches
• GPS Coordinate Locator Map: Petit lac des Roches Lat/Long