Lac-Thibeault is a Unincorporated area located in Saint-Jean-de-la-Lande; Témiscouata, Quebec and has an elevation of 228 meters.

• Latitude: 47° 23' 49'' North   (decimal: 47.3969690)
• Longitude: 68° 43' 14'' West   (decimal: -68.7205813)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Lieu-dit
• Canadian Province/Territory: Quebec
• Elevation: 228 meters
• Location: Saint-Jean-de-la-Lande; Témiscouata
• Atlas of Canada Locator Map: Lac-Thibeault
• GPS Coordinate Locator Map: Lac-Thibeault Lat/Long