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

• Latitude: 54° 7' 41'' North   (decimal: 54.1280556)
• Longitude: 74° 25' 18'' West   (decimal: -74.4216667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Uchikuchasuw
• GPS Coordinate Locator Map: Lac Uchikuchasuw Lat/Long