Oar Bay is a Bay located in Rainy River, Ontario and has an elevation of 342 meters.

• Latitude: 49° 5' 50'' North   (decimal: 49.0972222)
• Longitude: 93° 54' 9'' West   (decimal: -93.9024999)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 342 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Oar Bay
• GPS Coordinate Locator Map: Oar Bay Lat/Long