The legendary South Nahanni River is a UNESCO World Heritage Site and Canadian Heritage River flowing 560 kilometres through the Mackenzie Mountains with four spectacular canyons up to 1,200 metres deep. The river drops over 4,000 vertical feet through world-class whitewater—with Class II-IV rapids including the famous Rock Gardens—plus stunning Virginia Falls (twice Niagara's height) and diverse geology featuring hot springs, tufa mounds, and karst landscapes. Intermediate to advanced paddlers experience exceptional mountain scenery, diverse wildlife including caribou, grizzly bears, and Dall sheep, with abundant hiking opportunities. Best paddled June-September, access via charter flights from Fort Simpson to multiple put-in points; trips range 10-21 days.
The difficulty of South Nahanni River River varies by section.
The best time is June-September.
South Nahanni River River is located in the Northwest Territories region of Canada.
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