Lac Mud is a Lake located in Lac-Moselle; La Vallée-de-la-Gatineau, Quebec.

• Latitude: 47° 39' 10'' North   (decimal: 47.6528522)
• Longitude: 75° 56' 59'' West   (decimal: -75.9496432)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Moselle; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lac Mud
• GPS Coordinate Locator Map: Lac Mud Lat/Long