August 11, 12 & 13 2023

Williamstown, Ontario  •  Since 1812

Canada’s Oldest Annual Fair

The Williamstown Fairgrounds is a beautiful site featuring majestic pine trees and beautiful heritage style buildings. Set in the center of the historic Village of Williamstown, it provides the ideal setting for “Canada’s Oldest Annual Fair”.

Kids at the Williamstown exhibit hall

Visit the Fair

If this is your first time coming to Williamstown, or if you’d just like to look around. These are some helpful guides.

Horse Performing


Let’s get ready for this year’s fair. Find all rules and regulations for your entry submissions.



Check out when and where everything is happening throughout the weekend!

Join the Competition!

Let your kids get creative and make their very own scarecrows! Encourage them to be resourceful in the materials they use; old clothing, odds and ends found around the garage, natural materials, etc. 

Home & Garden

Our directors, judges, exhibitors and fair-goers love to see all the unique and wonderful entries that we receive each year and cannot wait to see what this year’s entries have in store!


Find out why the Williamstown Fair continues to be the annual gathering place for thousands of area residents of our rural community, as well as many visitors from afar.


There’s always something going on in one of the many fairground tents and buildings.

Heritage Breeds Tent


World’s Finest will join us once again with a full mechanical midway!

The Meeting Place public house

The Meeting Place

Community connections, event rentals, there’s always something going on here.

Heritage Hall

Heritage Hall

On fair weekend history and heritage organizations will be telling their stories, through exhibits and displays.

Heritage Hall

Sir John Johnson Building

Learn more about our agricultural roots and how they are still practiced today!

Heritage Hall

Food Vendors

Come check out local vendors and artisans in an old style country market setting.

Volunteers Welcome!

We’re always looking for volunteers to help on fair weekend and beyond. If you love the Williamstown fair like we do, please join us!

Connect with us!

1 month ago

Williamstown Fair
Happy Halloween! 🕸🎃🦇👻Have fun and spooktacular night, be safe! ... See MoreSee Less
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2 months ago

Williamstown Fair
Happy Thanksgiving weekend! ... See MoreSee Less
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3 months ago

Williamstown Fair
It’s BACK! After 2 years, the Fall Market is returning Sunday, September 11th!Come and enjoy market finds and take a horse-drawn wagon ride with Strathburn Farm’s beautiful Clydesdales!FREE admission, ATM on site ... See MoreSee Less
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