County Fair Guide

Jerome County Fair

Jerome, Idaho

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2026 Dates

August 10–15, 2026

Duration

7 days

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Size

small

Highlights

Expect dairy and livestock competitions, 4-H exhibits, local produce and home arts displays, carnival rides, and family entertainment rooted in the county's hardworking farm culture.

Jerome County Fair Overview

The Jerome County Fair, based in Jerome, celebrates one of Idaho's premier dairy-farming counties, situated on the Magic Valley stretch of the Snake River Plain where massive aquifer-fed irrigation systems support a dense concentration of dairies, feedlots, and row crops. Jerome County produces a remarkable share of Idaho's milk, and the fair reflects a community built around agricultural industry.

Good to Know

Jerome is just minutes from Twin Falls and the iconic Perrine Bridge over the Snake River Canyon — pair your fair visit with a walk across the bridge or a hike to the canyon rim.

Heading to Jerome County Fair?

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