Challenger Rock is a Shoal located in Newfoundland and Labrador.

• Latitude: 56° 33' 22'' North   (decimal: 56.5560631)
• Longitude: 61° 10' 46'' West   (decimal: -61.1794193)
• Topography Feature Category: Shoal
• Geographical Feature: Rock
• Canadian Province/Territory: Newfoundland and Labrador
• Atlas of Canada Locator Map: Challenger Rock
• GPS Coordinate Locator Map: Challenger Rock Lat/Long