Lac Bastien is a Lake located in Rimouski; Rimouski-Neigette, Quebec and has an elevation of 228 meters.

• Latitude: 48° 22' 36'' North   (decimal: 48.3767058)
• Longitude: 68° 23' 52'' West   (decimal: -68.3977979)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 228 meters
• Location: Rimouski; Rimouski-Neigette
• Atlas of Canada Locator Map: Lac Bastien
• GPS Coordinate Locator Map: Lac Bastien Lat/Long