Lac à Vallières is a Lake located in Saint-André-de-Restigouche; Avignon, Quebec.

• Latitude: 48° 5' 27'' North   (decimal: 48.0908332)
• Longitude: 66° 57' 52'' West   (decimal: -66.9644444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-André-de-Restigouche; Avignon
• Atlas of Canada Locator Map: Lac à Vallières
• GPS Coordinate Locator Map: Lac à Vallières Lat/Long