Lac Brompton is a Lake located in Orford; Memphrémagog, Quebec and has an elevation of 225 meters.

• Latitude: 45° 25' 46'' North   (decimal: 45.4294849)
• Longitude: 72° 8' 54'' West   (decimal: -72.1484363)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 225 meters
• Location: Orford; Memphrémagog
• Atlas of Canada Locator Map: Lac Brompton
• GPS Coordinate Locator Map: Lac Brompton Lat/Long