Neilsen Island is a Island located in Nunavut.

• Latitude: 55° 23' North   (decimal: 55.3832999)
• Longitude: 77° 41' West   (decimal: -77.6832999)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Nunavut
• Atlas of Canada Locator Map: Neilsen Island
• GPS Coordinate Locator Map: Neilsen Island Lat/Long