Donaldson's Bay is a Bay located in Manitoulin, Ontario and has an elevation of 233 meters.

• Latitude: 45° 52' 40'' North   (decimal: 45.8777777)
• Longitude: 82° 24' 29'' West   (decimal: -82.4080555)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 233 meters
• Location: Manitoulin
• Atlas of Canada Locator Map: Donaldson's Bay
• GPS Coordinate Locator Map: Donaldson's Bay Lat/Long