Rivière Guines is a River located in Petit-Mécatina; Minganie, Quebec.

• Latitude: 52° 9' 23'' North   (decimal: 52.1563889)
• Longitude: 61° 12' 9'' West   (decimal: -61.2025)
• Topography Feature Category: River
• Geographical Feature: Rivière
• Canadian Province/Territory: Quebec
• Location: Petit-Mécatina; Minganie
• Atlas of Canada Locator Map: Rivière Guines
• GPS Coordinate Locator Map: Rivière Guines Lat/Long