Otter Lake is a Lake located in Muskoka, Ontario and has an elevation of 358 meters.

• Latitude: 45° 17' 43'' North   (decimal: 45.2952777)
• Longitude: 79° 10' 10'' West   (decimal: -79.1694444)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 358 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Otter Lake
• GPS Coordinate Locator Map: Otter Lake Lat/Long