Lac Ollières is a Lake located in Lac-Nilgaut; Pontiac, Quebec and has an elevation of 408 meters.

• Latitude: 47° 0' 28'' North   (decimal: 47.0077778)
• Longitude: 77° 5' 46'' West   (decimal: -77.0961111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 408 meters
• Location: Lac-Nilgaut; Pontiac
• Atlas of Canada Locator Map: Lac Ollières
• GPS Coordinate Locator Map: Lac Ollières Lat/Long