Round Island is a Island located in Thunder Bay, Ontario and has an elevation of 266 meters.

• Latitude: 49° 53' 26'' North   (decimal: 49.8905555)
• Longitude: 88° 48' 49'' West   (decimal: -88.8136111)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 266 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Round Island
• GPS Coordinate Locator Map: Round Island Lat/Long