Marven is a Geographical area located in Cochrane, Ontario.

• Latitude: 49° 23' 1'' North   (decimal: 49.3836111)
• Longitude: 81° 10' 16'' West   (decimal: -81.1711111)
• Topography Feature Category: Geographical area
• Geographical Feature: Geographic Township
• Canadian Province/Territory: Ontario
• Location: Cochrane
• Atlas of Canada Locator Map: Marven
• GPS Coordinate Locator Map: Marven Lat/Long