Dwyerhill is a Unincorporated area located in Ontario.

• Latitude: 45° 7' North   (decimal: 45.1166999)
• Longitude: 75° 56' West   (decimal: -75.9332999)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hamlet
• Canadian Province/Territory: Ontario
• GPS Coordinate Locator Map: Dwyerhill Lat/Long