Uncle Dan Caslows Mountain is a Mountain located in Harbour Main-Bell Island, Newfoundland and Labrador and has an elevation of 109 meters.

• Latitude: 47° 22' 50'' North   (decimal: 47.3805555)
• Longitude: 53° 12' 49'' West   (decimal: -53.2136111)
• Topography Feature Category: Mountain
• Geographical Feature: Mountain
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 109 meters
• Location: Harbour Main-Bell Island
• Atlas of Canada Locator Map: Uncle Dan Caslows Mountain
• GPS Coordinate Locator Map: Uncle Dan Caslows Mountain Lat/Long