Saint-Théophile-du-Lac is a Geographical area located in La Tuque; Le Haut-Saint-Maurice, Quebec.

• Latitude: 46° 36' 42'' North   (decimal: 46.6116936)
• Longitude: 72° 38' 0'' West   (decimal: -72.6334482)
• Topography Feature Category: Geographical area
• Geographical Feature: Paroisse
• Canadian Province/Territory: Quebec
• Location: La Tuque; Le Haut-Saint-Maurice
• Atlas of Canada Locator Map: Saint-Théophile-du-Lac
• GPS Coordinate Locator Map: Saint-Théophile-du-Lac Lat/Long