Lac Ségo is a Lake located in Nominingue; Antoine-Labelle, Quebec and has an elevation of 365 meters.

• Latitude: 46° 24' 54'' North   (decimal: 46.415)
• Longitude: 75° 10' 22'' West   (decimal: -75.1727778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 365 meters
• Location: Nominingue; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Ségo
• GPS Coordinate Locator Map: Lac Ségo Lat/Long