Ontario County Fair

05/29/2026

Looking for a space for your next event? Check out the Ontario County Fair's Carriage Barn Event Center

A great location for your next party, event, wedding, or fundraiser!

https://www.facebook.com/carriagebarneventcenter

Carriage Barn Event Center at Ontario County Fairgrounds
in Canandaigua, New York

05/26/2026

Last Call for Sponsors! 🎡🌽🐄
Become a sponsor of the 2026 Ontario County Fair and help continue bringing agriculture, entertainment, and family fun to Canandaigua each summer, while providing advertising opportunities to your business!
Multiple sponsorship levels are available, so businesses of all sizes can participate and gain visibility throughout the Fair.
See comments for details. Reach out via Facebook Messenger if interested.

05/01/2026

Mark your calendars! 📣 Preparations are well underway as we get excited for another year of the Ontario County Fair!

Join us July 21–25, 2026 in Canandaigua for five days of agriculture, entertainment, and family fun. 🎡🎶🐄

04/28/2026

As part of our ongoing improvements to the Ontario County Fair, after this year's fair in July we will be tearing down the current Mercantile II building on the fairgrounds to make way for a brand new home for our school arts, adult & youth domestic arts, flowers & vegetables, and Sheriff's Office display.

As part of the construction, we will have building materials available for salvage in August 2026. If you would be interested in these materials, please see the below notice and contact information.

10/15/2025

This fair season might be over, but we're already getting excited for next year! 📣 Save the date! The 2026 Ontario County Fair returns July 21-25, 2026 — mark your calendars for another week of fun, food, rides, and memories! 🎡🎶🐄

07/31/2025

We wanted to take one last opportunity to thank our INCREDIBLE 2025 Ontario County Fair Sponsors! ❤️ A huge THANK YOU to everyone who helped make the magic happen! 🎉 We could not have done it without you! 🙌

If you're interested in becoming a sponsor for the 2026 Ontario County Fair, please reach out!

07/31/2025

🎉 Closing out our 2025 Season, here are our final recap photos from the 5th and Final Day of the 2025 Ontario County Fair!
Thank you for making the last day of the Ontario County Fair unforgettable — from the rides to the food to all the fun memories made! ❤️ See you next year! 🙌

07/28/2025

🎉 Fair Highlights Day 4 🎉
Thanks to everyone who came out for the epic Tractor Pull and another amazing day at the Ontario County Fair! 🚜💨

07/27/2025

👋 🎡 That's all folks! 🎡 👋
What an absolutely incredible week! 🎉
Thank you from the bottom of our hearts to every single fairgoer, every dedicated volunteer, our amazing vendors, and generous sponsors who made the Ontario County Fair 2025 truly unforgettable! We hope you created memories to last a lifetime! See you next year!

07/26/2025

🎉 Fair Highlights Day 3 🎉
What a day! Day 3 of the Ontario County Fair brought the heat - but so did the fun! ☀️ 🔥 Thanks for an awesome Rodeo Night! 🤠