Lac Surprise is a Lake located in Rivière-Rouge; Antoine-Labelle, Quebec and has an elevation of 292 meters.

• Latitude: 46° 20' 36'' North   (decimal: 46.3433780)
• Longitude: 74° 44' 32'' West   (decimal: -74.7421248)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 292 meters
• Location: Rivière-Rouge; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Surprise
• GPS Coordinate Locator Map: Lac Surprise Lat/Long