Picnic Grove is a Unincorporated area located in Glengarry, Ontario and has an elevation of 54 meters.

• Latitude: 45° 11' 29'' North   (decimal: 45.1913888)
• Longitude: 74° 28' 10'' West   (decimal: -74.4694444)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 54 meters
• Location: Glengarry
• Atlas of Canada Locator Map: Picnic Grove
• GPS Coordinate Locator Map: Picnic Grove Lat/Long