Lac San-Apollinare is a Lake located in Saint-Gabriel-de-Valcartier; La Jacques-Cartier, Quebec.

• Latitude: 47° 1' 1'' North   (decimal: 47.0169662)
• Longitude: 71° 36' 25'' West   (decimal: -71.6070406)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Saint-Gabriel-de-Valcartier; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac San-Apollinare
• GPS Coordinate Locator Map: Lac San-Apollinare Lat/Long