Join the Expo Shawville Fair 2025, hosted by the Pontiac Agricultural Society from Thursday, August 28 to Monday, September 1, at the Shawville Fairgrounds. Enjoy livestock shows, demolition and tractor pulls, midway rides, family entertainment, arts and crafts displays, and headline musical acts. Weekend passes offer all‑access entry to rides, main stage shows, and exhibits, making it the Valley’s most family-friendly fair.