Dudidontu River is a River located in Cassiar Land District, British Columbia.

• Latitude: 58° 47' 23'' North   (decimal: 58.7897222)
• Longitude: 131° 59' 6'' West   (decimal: -131.9850000)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: British Columbia
• Location: Cassiar Land District
• Atlas of Canada Locator Map: Dudidontu River
• GPS Coordinate Locator Map: Dudidontu River Lat/Long

104J05E Ketchum Lake Topographic Map at 1:50,000 scale

104J05W Ketchum Lake Topographic Map at 1:50,000 scale

104J06 Beatty Creek Topographic Map at 1:50,000 scale

104J12E Dudidontu River Topographic Map at 1:50,000 scale

104J12W Dudidontu River Topographic Map at 1:50,000 scale

104J13E Prairie Lake Topographic Map at 1:50,000 scale

104J13W Prairie Lake Topographic Map at 1:50,000 scale

104J Dease Lake Topographic Map at 1:250,000 scale