Nairn Falls Provincial Park (88 vehicle/tent sites) is located just south of Pemberton beside Hwy 99, and features captivating views and day-use areas. As it flows through the park, the Green River carves its way through a mass of granite at the foot of Mount Currie. Having picked up volume from the Soo River and Rutherford Creek on its way from Green Lake in the Whistler area, it swirls and crashes its way along until it reaches a fracture in the granite. Suddenly, its broad shape is transformed into a thundering column of whitewater as it drops 197 feet (60 m) at Nairn Falls.
As abruptly as the theatrics begin, the river reverts to its former character and hurries on towards Lillooet Lake. Unlike Shannon Falls or Brandywine Falls, Nairn Falls does not drop down a sheer pathway but instead boils through several frothy cauldrons. Over the centuries, silt carried in the water has scoured out bowls in which the whitewater churns momentarily before surging to the rocks below. Clouds of spray are jettisoned above the maelstrom in random patterns that are pleasant and hypnotic to watch. This is one of the most (hydro) dynamic sites in the Whistler region.
If you're just visiting for the day, park at the picnic area just inside the park gates beside Hwy 99. The 1.1-mile (1.8-km) trail to the falls is smooth and only moderately difficult to walk. Fine views of Mount Currie present themselves along the way. Once at the falls, a wire-mesh fence keeps visitors back from the edge while still permitting a good view of the river's violent action.