Halfmoon Bay is a Bay located in Leeds, Ontario.

• Latitude: 44° 18' 5'' North   (decimal: 44.3013888)
• Longitude: 76° 10' 28'' West   (decimal: -76.1744444)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Location: Leeds
• Atlas of Canada Locator Map: Halfmoon Bay
• GPS Coordinate Locator Map: Halfmoon Bay Lat/Long