Wooly Bear Festival 2024 Dates. This festival is annually attended by an estimated 20,000 guests. Vermilion, ohio (wjw) — since 1972, the annual woollybear festival has become an enduring tradition drawing thousands to this community for what has been billed as the largest one day.

2023 wooly worm festival on the cbs sunday morning show: The vermilion chamber of commerce and fox 8 are thrilled to announce the date for the 52nd annual woollybear festival, set to take place on sunday, september 29, 2024.