Lac Baby is a Lake located in Rivière-Koksoak; Kativik, Quebec.

• Latitude: 58° 16' 37'' North   (decimal: 58.2768442)
• Longitude: 69° 46' 47'' West   (decimal: -69.7796066)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Baby
• GPS Coordinate Locator Map: Lac Baby Lat/Long