Merrickville is a Unincorporated area located in Grenville; Lanark, Ontario and has an elevation of 107 meters.

• Latitude: 44° 54' 54'' North   (decimal: 44.9149999)
• Longitude: 75° 50' 10'' West   (decimal: -75.8361111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Community
• Canadian Province/Territory: Ontario
• Elevation: 107 meters
• Location: Grenville; Lanark
• Atlas of Canada Locator Map: Merrickville
• GPS Coordinate Locator Map: Merrickville Lat/Long