Lac Merault is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 454 meters.

• Latitude: 48° 51' 22'' North   (decimal: 48.8561111)
• Longitude: 73° 57' 55'' West   (decimal: -73.9652778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 454 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Merault
• GPS Coordinate Locator Map: Lac Merault Lat/Long