Ailsa Craig is a Unincorporated area located in Middlesex, Ontario and has an elevation of 224 meters.

• Latitude: 43° 9' 5'' North   (decimal: 43.1513888)
• Longitude: 81° 32' 11'' West   (decimal: -81.5363888)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Community
• Canadian Province/Territory: Ontario
• Elevation: 224 meters
• Location: Middlesex
• Atlas of Canada Locator Map: Ailsa Craig
• GPS Coordinate Locator Map: Ailsa Craig Lat/Long