Seigneurie de la Baie-Saint-Antoine is a Geographical area located in La Visitation-de-Yamaska; Nicolet-Yamaska, Quebec.

• Latitude: 46° 7' North   (decimal: 46.1166666)
• Longitude: 72° 40' West   (decimal: -72.6666666)
• Topography Feature Category: Geographical area
• Geographical Feature: Seigneurie
• Canadian Province/Territory: Quebec
• Location: La Visitation-de-Yamaska; Nicolet-Yamaska
• Atlas of Canada Locator Map: Seigneurie de la Baie-Saint-Antoine
• GPS Coordinate Locator Map: Seigneurie de la Baie-Saint-Antoine Lat/Long