Lac Catouani is a Lake located in Lac-Walker; Sept-Rivières, Quebec and has an elevation of 544 meters.

• Latitude: 51° 21' 12'' North   (decimal: 51.3533333)
• Longitude: 67° 12' 51'' West   (decimal: -67.2141667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 544 meters
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Catouani
• GPS Coordinate Locator Map: Lac Catouani Lat/Long