Acton Fall Fair
September 20 @ 8:00 am - 4:00 pm
Free – $15
Acton Agricultural Society proudly announces the 113th Annual Acton Fall Fair, returning September 18–20, 2026, at Prospect Park (30 Park Avenue, Acton). Our theme “Cornstalks & Autumn Walks,” this year’s event celebrates the beauty and traditions of the harvest while uniting the community.
Dates- Friday September 18, 2026 – 4:00pm-10:00pm
Saturday September 19, 2026 – 8:00am-10:00pm
Sunday September 20, 2026 – 8:00am-4:00pm