Ash Bay is a Bay located in Rainy River, Ontario and has an elevation of 344 meters.

• Latitude: 48° 54' 3'' North   (decimal: 48.9008333)
• Longitude: 93° 24' 49'' West   (decimal: -93.4136111)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 344 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Ash Bay
• GPS Coordinate Locator Map: Ash Bay Lat/Long