2026 Fair Dates: August 12-16
2026 Fair Theme: Homegrown and Homemade
- 2026 Fair Schedule
- 2026 Tri-County Fairbook: 4-H/FFA portion
- 2026 Vendor Booth Application
- Tri-County Fair Market Interview Expectations
- How to Register for Fair with FairEntry — 3 minute video
- Enter the Fair (Leave it on “Sorted by State”. Then “Filter by State” and select “Montana” from the drop down list. We are at the end of the list on the right.)
- Here is a publication on Preparing Vegetables for showing at fairs
- What are the judges looking for in my flower entries?
Wanted! Sponsors for the annual Tri-County Fair August 12-16, 2026.
Click here for more information & to donate
We are looking for amazing sponsors like you to help support the fair, local kids, and all the excitement that comes with it! The kids work hard all year long with their animals and on their projects preparing for fair week. your sponsorship will provide advertisement for your company and a chance to show off your community spirit! Your donation will help us to secure entertainment and activities for the 5 days of fair and 2 nights of rodeo examples of past entertainment: escape room, face painting, and caricature artists.
Your sponsorship will help us:
- Host a great NRA rodeo for the two nights of fair
- Entertainment and activities for all fair goers
- Provide assistance for ever increasing costs to host a safe and successful fair
Sponsorship contact:
Amanda Morley (406)533-4499
Maggie Anderson (406)560-3925
tricountyfairsponsorship [at] gmail.com (tricountyfairsponsorship[at]gmail[dot]com)