Lac à Rouleau is a Lake located in Saint-Henri; Bellechasse, Quebec.

• Latitude: 46° 43' 39'' North   (decimal: 46.7274999)
• Longitude: 70° 59' 46'' West   (decimal: -70.9961111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-Henri; Bellechasse
• Atlas of Canada Locator Map: Lac à Rouleau
• GPS Coordinate Locator Map: Lac à Rouleau Lat/Long