Île à Trottier is a Island located in Baie-de-la-Bouteille; Matawinie, Quebec.

• Latitude: 46° 59' 15'' North   (decimal: 46.9875441)
• Longitude: 73° 56' 50'' West   (decimal: -73.9470899)
• Topography Feature Category: Island
• Geographical Feature: Île / Ile
• Canadian Province/Territory: Quebec
• Location: Baie-de-la-Bouteille; Matawinie
• Atlas of Canada Locator Map: Île à Trottier
• GPS Coordinate Locator Map: Île à Trottier Lat/Long