Jefferson County - ID Fair

Jefferson County - ID Fair Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Jefferson County - ID Fair, Fairground, 355 Centennial Drive, Rigby, ID.

The official Jefferson County Fair in Rigby, Idaho 🎡
Celebrating agriculture, community, and small-town traditions with family-friendly events, 4H shows, local vendors, food, and fun for all ages.

04/23/2026
04/16/2026

⭐️ CALLING ALL VENDORS!!! Jefferson County Fair is looking for vendors, August 10-15, 2026.

🚚 Food trucks
🍧 Food booths
🎯 Activity booths
👧 Kids day booths

Join us for the Rigby community's biggest event of the year!

☑️ Make money
☑️ Have fun
☑️Promote your product or business

Complete the registration form:
https://forms.gle/fFz5ZhuvQmkk3u5dA

➡️ Register today! Limited spots available!

04/08/2026
11/18/2025

Our FFA Rangeland team placed 5th overall, with Keylee Harris placing 9th overall in individual scores. Way to go FFA!

Address

355 Centennial Drive
Rigby, ID
83442

Telephone

+12087456685

Website

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