Lac Nasplaise is a Lake located in Lac-Walker; Sept-Rivières, Quebec.

• Latitude: 50° 40' 8'' North   (decimal: 50.6688889)
• Longitude: 66° 56' 31'' West   (decimal: -66.9419444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Walker; Sept-Rivières
• Atlas of Canada Locator Map: Lac Nasplaise
• GPS Coordinate Locator Map: Lac Nasplaise Lat/Long