County Fair Guide

Mineral County Fair

Superior, Montana

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2026 Dates

Jul 30 – Aug 1, 2026

Duration

4 days

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Size

small

On the Midway

Expect livestock judging, 4-H competitions, carnival rides, and the mountain community spirit of a county shaped by the Clark Fork River canyon and the Idaho border.

What to Know

The Mineral County Fair, based in Superior, is a four-day August celebration in the Clark Fork River canyon, serving the timber and railroad communities of western Montana's narrow mountain corridor.

Before You Go

Superior is in the Clark Fork canyon on I-90 between Missoula and Coeur d'Alene — the surrounding Lolo National Forest and the Clark Fork River provide outstanding recreation.

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