Things to do nearHells Canyon Dam
Hells Canyon Dam in western Idaho is a striking feat of mid-century engineering, drawing visitors with its dramatic canyon views, abundant wildlife, and world-class fishing.
Hells Canyon Dam was completed in 1967 as part of the Idaho Power Hells Canyon Complex, alongside Brownlee and Oxbow dams upstream. Together they harness the Snake River as it carves through the deepest river gorge in North America, surpassing even the Grand Canyon in depth at certain points.
Visitors at Hells Canyon Dam can walk across the dam's crest for unobstructed views up and down the canyon. The powerhouse below generates a significant share of the region's hydroelectric capacity, and guided tours are periodically available to explain the facility's operations in plain terms.
The reservoir and tailwaters support a remarkable range of wildlife. Bald eagles nest along the rimrock, river otters move through the shallows, and white sturgeon, some reaching ancient sizes, inhabit the deep pools. Anglers come from across the Pacific Northwest specifically for the tailwater fishery below the dam.
The surrounding canyon landscape, managed jointly by federal agencies, preserves remnants of Nez Perce history and early homesteading. Hells Canyon Dam serves as a practical gateway into this protected wilderness, making it a destination that rewards both the curious day visitor and the prepared backcountry traveler.
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Tips for visiting Hells Canyon Dam
Visit during late spring when snowmelt swells the Snake River and the canyon walls are at their most dramatic contrast of green and black basalt.
Try fishing for white sturgeon in the tailwaters below Hells Canyon Dam, one of the few stretches of river in the region where catch-and-release sturgeon fishing is permitted.
Bring layers regardless of the season, as the canyon creates its own microclimate with sharp temperature swings between morning and afternoon.
Take the jet boat tours that depart from Hells Canyon Dam and travel upstream into the designated wilderness area, where no roads reach.
Arrive early in the morning to spot bighorn sheep on the canyon walls before the heat of the day drives them to shade.
Top tours & experiences near Hells Canyon Dam
Cruise Hells Canyon on a Snake River Jet Boat
Ride a USCG-certified jet boat through Hells Canyon with lunch included
6-Hour Hells Canyon Jet Boat Tour With Lunch
Ride a jet boat through Hells Canyon whitewater, with a 3-course lunch at Hells Canyon Dam
8-Hour Hells Canyon Dam Private Charter From White Bird
Spend 8 hours on a private VIP boat trip to Hells Canyon Dam with meals included