Lac Cisawamisch is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 54° 4' 19'' North   (decimal: 54.0719444)
• Longitude: 79° 3' 13'' West   (decimal: -79.0536111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Cisawamisch
• GPS Coordinate Locator Map: Lac Cisawamisch Lat/Long