Thorndale Fair (OAAS Event) September 22 ~ 25, 2023 Please check Event Organizers Website and Social Platforms for ongoing details and updates. Ontario Visited does NOT operate, organize, host, manage any events or activities. Thorndale Fair Website https://www.thorndalefair.com/ Thorndale Facebook https://www.facebook.com/thorndalefallfair/?ref=ts&fref=ts Ontario Visited Check out Articles, Stories & Video Series See You There! Ontario Visited Download Event APP Click here Read more...