Things to do nearGrand Canyon of the Tuolumne River
The Grand Canyon of the Tuolumne River is a remote California wilderness corridor carved by glaciers, celebrated for thundering waterfalls, granite walls, and old-growth forest.
The Grand Canyon of the Tuolumne River stretches roughly 25 miles through the northwest corner of Yosemite, carved over millennia by glacial action and the relentless force of the Tuolumne River. The canyon predates the park itself, shaped by the same geological forces that sculpted the broader Yosemite National Park landscape.
Most visitors enter from the Hetch Hetchy side, following trails that descend into the gorge past waterfalls and through mixed conifer forest. The route passes near Wapama Falls, one of the canyon's most impressive cascades, where the creek plunges directly onto the trail in high water season.
Wildlife is abundant and relatively undisturbed here. Black bears, mule deer, and peregrine falcons inhabit the canyon, and the river supports a healthy trout population. Guided hikes are available for those who want naturalist context alongside the scenery.
The Grand Canyon of the Tuolumne River remains one of the Sierra Nevada's least-visited grand landscapes, offering a genuine backcountry experience inside one of America's most famous parks.
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Chance of rainTips for visiting Grand Canyon of the Tuolumne River
Start at the Hetch Hetchy trailhead early in the morning to secure parking and reach the canyon before midday heat sets in.
Pack more water than you think you need — the trail descends steeply and the return climb in warm weather is demanding.
Visit in May or June when snowmelt swells the Tuolumne River to its most dramatic and the wildflowers along the rim are in bloom.
Wear trail shoes with solid grip; the granite slabs along the river corridor become slippery near spray zones.
Bring a permit if you plan to camp overnight, as backcountry sites in this corridor fill quickly during summer weekends.
Top tours & experiences near Grand Canyon of the Tuolumne River
Backpack & Fly Fish in Yosemite National Park
Hike and fly fish Yosemite’s high country with gear and meals included
Yosemite 3-Hour Guided Jeep Tour
Explore Stanislaus National Forest by Jeep with a local guide
Tuolumne Meadows Naturalist Guided Tour
Explore Yosemite's high country with an expert naturalist guide