Lac Olivier is a Lake located in Saint-Mathieu-de-Rioux; Les Basques, Quebec and has an elevation of 365 meters.

• Latitude: 48° 8' 56'' North   (decimal: 48.1489160)
• Longitude: 68° 55' 18'' West   (decimal: -68.9216971)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 365 meters
• Location: Saint-Mathieu-de-Rioux; Les Basques
• Atlas of Canada Locator Map: Lac Olivier
• GPS Coordinate Locator Map: Lac Olivier Lat/Long