Lac au Thé is a Lake located in Lac-Jérôme; Minganie, Quebec.

• Latitude: 50° 42' 34'' North   (decimal: 50.7095123)
• Longitude: 62° 26' 54'' West   (decimal: -62.4484404)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Jérôme; Minganie
• Atlas of Canada Locator Map: Lac au Thé
• GPS Coordinate Locator Map: Lac au Thé Lat/Long