Maryrose Island is a Island located in Parry Sound, Ontario and has an elevation of 177 meters.

• Latitude: 45° 32' 40'' North   (decimal: 45.5444444)
• Longitude: 80° 28' 7'' West   (decimal: -80.4686111)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 177 meters
• Location: Parry Sound
• Atlas of Canada Locator Map: Maryrose Island
• GPS Coordinate Locator Map: Maryrose Island Lat/Long