Harvest Moon Festival & Classic Car Show New date Oct 11
Car ShowDate: October 11, 2026
Start Time: 10:00 AM
Location: Onset Bay Association
City/State: Onset, MA
Due to the impending weather this weekend, the Onset Harvest Moon Festival has officially been POSTPONED. 📅 NEW DATE: Sunday, October 11th 🌧️ Rain Date: Monday, October 12th ⏰ 10 AM–4 PM Same festival. Same fall fun. Just a new date! 🍂 Mark your calendars and help us spread the word — we can’t wait to see everyone i