County Fair Guide

Boundary County Fair

Bonners Ferry, Idaho

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2026 Dates

August 11–15, 2026

Duration

3 days

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Size

small

About Boundary County Fair

The Boundary County Fair in Bonners Ferry celebrates Idaho's northernmost county at the Canadian border where the Kootenai River valley's fertile bottomlands produce exceptional grain, hay, and livestock, and where the Kootenai National Wildlife Refuge and the Selkirk Mountains' grizzly bear habitat define one of the Pacific Northwest's most biologically rich landscapes.

What to Expect

Expect livestock shows, 4-H and FFA competitions, grain and hay exhibits, local food vendors, and a fair drawing from the Kootenai River valley farming communities.

Visitor Tips

Bonners Ferry's location on the Kootenai River near the Canadian border gives the county a distinctive character. The Kootenai National Wildlife Refuge protects critical wetlands for migratory birds. The Selkirk Mountains' grizzly bears, woodland caribou, and lynx make Boundary County one of the most significant wildlife corridors in the lower 48 states.

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