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Canning Judging
Harness Racing
Pig Scramble
Horse Show
Fair Midway
Fall Fest
Volleyball Tournament
Draft Horse Show
Midway Extravaganza
Fall Fest
Demolition Derby

Welcome to the 

Oak Harbor, OH
Since 1964

Ottawa County Ag. Society

Mission Statement

Promote and encourage agricultural, domestic industry, science, industry, and other interests of Ottawa County with primary emphasis on developing the interest in and promoting programs of benefit to the youth of Ottawa County.

Welcome to the home of the Ottawa County Fair! Thank you for taking time to check out our website! We hope that you are able to easily navigate through it and find exactly what you are looking for. Do you have a comment or suggestion for the Ottawa County Fair or website? Scroll down to the bottom and on the right side of the page there is a 'Contact' form - please take a moment and fill it out and we will get back to you. Thank you for visiting, and we look forward to seeing you soon! 

Latest Updates

Sr. Fairboard Meetings:
Second Tuesday of each month
at 7 p.m.
Sr. Fairboard Office
Annual Report
Bench Donation Form
FirstEnergy Pavilion
Midway Entertainment Center
Brick Paver Order Form

Bench Sponsorship Drive


The OCAS is currently conducting a sponsorship drive to purchase 20-25 new benches! These benches will be used on the grounds during outdoor weddings and also during fair week. Donor names will be displayed on the bench. Please download a form here and thank you for your support!

Sign Up to Receive Our Newsletter!

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The Kathy Booher Junior Fair Improvement Fund!  Kathy was Ottawa County's Extension Educator and the fearless leader of our 4-H program for 26 years. We created this fund to bring to life some of Kathy's visions for the Jr. Fair and to simply make it the best that it can be. Please see the accompanying letter to find out more about this fundraising program and the current project.


Have you attended an event or listened to live entertainment in our GenoaBank Pavilion? It's a great venue to visit and offers seating for visitors to use while at the Fair! Did you know it's also available to rent the rest of the year? The building was made possible through grants and support from the 4-H and FFA program.  However, we still need your help!  The Fair Board is hosting a brick paver sale to help support the building project! For a minimum donation of $100, you can participate!  Paver order forms can be downloaded here.

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