Waldau is a Unincorporated area located in Waterloo, Ontario and has an elevation of 371 meters.

• Latitude: 43° 25' 14'' North   (decimal: 43.4205555)
• Longitude: 80° 33' 40'' West   (decimal: -80.5611111)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Compact Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 371 meters
• Location: Waterloo
• Atlas of Canada Locator Map: Waldau
• GPS Coordinate Locator Map: Waldau Lat/Long