Butterfly Mountain is a Mountain located in Cassiar Land District, British Columbia.

• Latitude: 57° 27' 32'' North   (decimal: 57.4588889)
• Longitude: 131° 38' 00'' West   (decimal: -131.633333)
• Topography Feature Category: Mountain
• Geographical Feature: Mountain
• Canadian Province/Territory: British Columbia
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Butterfly Mountain
• GPS Coordinate Locator Map: Butterfly Mountain Lat/Long