Baptism Lake is a Lake located in Rainy River, Ontario and has an elevation of 443 meters.

• Latitude: 48° 36' 42'' North   (decimal: 48.6116666)
• Longitude: 91° 7' 26'' West   (decimal: -91.1238888)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 443 meters
• Location: Rainy River
• Atlas of Canada Locator Map: Baptism Lake
• GPS Coordinate Locator Map: Baptism Lake Lat/Long