Petit lac Obaska is a Lake located in Senneterre; Vallée-de-l'Or, Quebec and has an elevation of 308 meters.

• Latitude: 48° 10' 5'' North   (decimal: 48.1680556)
• Longitude: 77° 20' 50'' West   (decimal: -77.3472222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 308 meters
• Location: Senneterre; Vallée-de-l'Or
• Atlas of Canada Locator Map: Petit lac Obaska
• GPS Coordinate Locator Map: Petit lac Obaska Lat/Long