Lac Narrow is a Lake located in Lac-Nilgaut; Pontiac, Quebec.

• Latitude: 46° 36' 22'' North   (decimal: 46.6061697)
• Longitude: 77° 24' 24'' West   (decimal: -77.4066821)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Lac-Nilgaut; Pontiac
• Atlas of Canada Locator Map: Lac Narrow
• GPS Coordinate Locator Map: Lac Narrow Lat/Long