Mouse Island Cove is a Bay located in Newfoundland and Labrador.

• Latitude: 48° 59' 1'' North   (decimal: 48.9836111)
• Longitude: 53° 49' 30'' West   (decimal: -53.8250000)
• Topography Feature Category: Bay
• Geographical Feature: Cove
• Canadian Province/Territory: Newfoundland and Labrador
• Atlas of Canada Locator Map: Mouse Island Cove
• GPS Coordinate Locator Map: Mouse Island Cove Lat/Long