Lac Fidder is a Lake located in Lac-Nilgaut; Pontiac, Quebec and has an elevation of 349 meters.

• Latitude: 46° 47' 48'' North   (decimal: 46.7966667)
• Longitude: 76° 56' 12'' West   (decimal: -76.9366667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 349 meters
• Location: Lac-Nilgaut; Pontiac
• Atlas of Canada Locator Map: Lac Fidder
• GPS Coordinate Locator Map: Lac Fidder Lat/Long