Still water of the Snake River reflecting clouds among granite boulders, beneath the canyon wall of the Birds of Prey conservation area
Bob Wick, BLM / public domain via Wikimedia Commons
Idaho · Region

Boise, the Treasure Valley & the Owyhees

Newe homeland the capital was built on — Boise's Old Pen and Basque Block, the Owyhee canyonlands and Silver City, the raptor cliffs of the Snake, and the Oregon Trail's Three Island Crossing.

6 places to explore

The Boise Valley was a gathering place long before it was a capital. Shoshone, Bannock and Northern Paiute people came each autumn for the salmon runs, wintered along the river, and used the hot springs and buried their dead in the hills under Table Rock. In 1864 the territorial governor signed a treaty with the Boise Shoshone ceding the valley and left the price blank, for someone in Washington to fill in. No one did, and the Senate never ratified it. In March 1869 the Army marched the people who remained east to the Fort Hall Reservation. The city's own histories now describe Boise as standing on unceded land, and each year descendants gather for the Return of the Boise Valley People.

Boise began in 1863 beside an Army post, as the supply town for the Boise Basin gold camps, and took the capital from Lewiston the next year. The sandstone walls of the Old Idaho Penitentiary still stand at the edge of the foothills, and the Basque Block downtown keeps the memory of the families who came from the Basque Country to herd sheep across southwest Idaho.

South of the Snake the Owyhee country opens out, rimrock canyons and sage running all the way to Nevada. Silver City, a silver camp of the 1860s, still stands at the top of its dirt road, and the Shoshone-Paiute Tribes hold the Duck Valley Reservation astride the state line. Along the river, the Morley Nelson Snake River Birds of Prey National Conservation Area protects basalt cliffs where some eight hundred pairs of hawks, eagles, falcons and owls nest each spring — the greatest concentration of nesting raptors in North America. Upstream at Glenns Ferry, Oregon Trail emigrants reached Three Island Crossing, where wagons forded to the north bank or kept to the drier, harder road on the south.

What to See in Boise, the Treasure Valley & the Owyhees

6 places across the region, grouped by what they are.

Geology & Rock Formations

The smooth crest of the big dune at Bruneau under a blue sky with piled clouds

Bruneau Dunes State Park

Mountain Home

Sand dunes that stay where they are, in a bend the Snake River abandoned, under dark skies an hour from Boise.

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Natural Areas

World Center for Birds of Prey

Boise

The hilltop where the peregrine falcon was bred back from DDT, and where condors for the Grand Canyon country still hatch.

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Historic Sites

The sandstone walls and cell houses of the Old Idaho Penitentiary seen from the foothill slope above

Old Idaho Penitentiary

Boise

A territorial prison that ran for 101 years on conditions that barely changed, and closed the year its prisoners burned it.

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Two weathered wooden storefronts, one cream and one green, on a street in Silver City

Silver City

Murphy

An Owyhee silver camp that faded but never quite emptied, still lit by twelve-volt bulbs.

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Towns & Gateways

A small red-brick house with a deep front porch behind a white picket fence on Boise's Basque Block

Basque Block

Boise

A merchant's 1864 brick house became the boardinghouse where herders from the Basque Country found beds, meals and their own language.

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Architecture

The domed sandstone Idaho State Capitol across its lawn in spring

Idaho State Capitol

Boise

Walls hauled from the prison quarry, heat pumped from 3,000 feet down, and its newest rooms built underground.

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Scenic Drives through Boise, the Treasure Valley & the Owyhees

Scenic Byway

I-84: The Farewell Bend Crossing

From Boise west across the Treasure Valley and the Snake at Ontario, past Farewell Bend and up the Burnt River to the Oregon Trail Interpretive Center outside Baker City.

136 mi · 2.5 hrs

Stories from Boise, the Treasure Valley & the Owyhees

History

The Gate on Dearborn Street

How a governor's crackdown in the Coeur d'Alene mines in 1899 ended with a bomb at his garden gate in Caldwell, and a trial in Boise that the whole country watched

6 min read

Boise, the Treasure Valley & the Owyhees rewards the unhurried. Pick a base, fan out, and let the country between the headline stops surprise you.

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