Celtic Rocks is a Shoal located in Manitoulin, Ontario and has an elevation of 177 meters.

• Latitude: 45° 58' 10'' North   (decimal: 45.9694444)
• Longitude: 81° 24' 56'' West   (decimal: -81.4155555)
• Topography Feature Category: Shoal
• Geographical Feature: Rocks
• Canadian Province/Territory: Ontario
• Elevation: 177 meters
• Location: Manitoulin
• Atlas of Canada Locator Map: Celtic Rocks
• GPS Coordinate Locator Map: Celtic Rocks Lat/Long