Glen Williams is a Unincorporated area located in Halton, Ontario and has an elevation of 244 meters.

• Latitude: 43° 39' 52'' North   (decimal: 43.6644444)
• Longitude: 79° 55' 30'' West   (decimal: -79.9249999)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Compact Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 244 meters
• Location: Halton
• Atlas of Canada Locator Map: Glen Williams
• GPS Coordinate Locator Map: Glen Williams Lat/Long