Lac Jigsaw is a Lake located in Rivière-Koksoak; Kativik, Quebec and has an elevation of 436 meters.

• Latitude: 55° 14' 22'' North   (decimal: 55.2395486)
• Longitude: 67° 3' 49'' West   (decimal: -67.0637254)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 436 meters
• Location: Rivière-Koksoak; Kativik
• Atlas of Canada Locator Map: Lac Jigsaw
• GPS Coordinate Locator Map: Lac Jigsaw Lat/Long