Medfield's fall calendar includes Discover Medfield Day, the town's long-running September fair, and the 375th anniversary celebration in October. Discover Medfield Day sold out all of its vendor booths and started a waitlist before the October celebration. Together, the two events are part of a busy fall season in town.
The sequence offers a glimpse of Medfield's fall calendar. This year, the events from late September through Halloween give residents three distinct reasons to be out and about, with the anniversary weekend as the high point before the calendar winds down.
Discover Medfield Day Sells Out Early
Discover Medfield Day happens on September 26, 2026, from 10 a.m. to 4 p.m., and it's now in its 46th year. It's organized by MEMO, the Medfield Foundation's community organization, and it fills downtown with more than 140 booths from local businesses and groups, plus a stage, a food court, and a Kids' Alley with rides.
What stands out this year isn't the size. It's the timing of the sellout. Open registration for new exhibitors was scheduled to run through September 18, but every booth was gone before that window even finished, and organizers are now filling a waitlist instead. That is not something you do for an event that's struggling to fill space. This is a 46-year habit that residents show up for regardless of what else is happening on the calendar that season.
The next major date after the September fair is the October anniversary celebration.
The 375th Anniversary Celebration
The 375th Anniversary Grand Parade and Celebration lands on October 17, organized by the Medfield 375th Anniversary Parade and Celebration Committee, an initiative of the Medfield Foundation. Once the parade wraps, the day continues with Party in the Park, a free afternoon of live music, food, and family activities at Meetinghouse Pond, with Bellforge Arts Center serving as the musical centerpiece.
The two events have a connection: MEMO is running a T-shirt design contest tied to the 375th, themed "Medfield MEMOries," bringing the fair's brand into the anniversary celebration. The fair and the anniversary celebration are three weeks apart on Medfield's fall calendar.
For newcomers, the connection offers a glimpse of how Medfield's recurring events and one-time celebrations share the fall calendar.
Three Weeks, One Building Curve
Here's how the sequence actually lays out for a resident planning a fall weekend:
| Date | Event | Where | What's Notable |
|---|---|---|---|
| Sept. 26, 2026 | Discover Medfield Day, 46th year | Downtown Medfield, organized by MEMO | Sold out all 140-plus vendor booths ahead of schedule; a waitlist is now the only way in |
| Oct. 17, 2026 | 375th Anniversary Grand Parade and Party in the Park | Parade route ending at Meetinghouse Pond | Bellforge Arts Center headlines as the day's musical centerpiece after the parade |
| Oct. 30, 2026 | Bellforge Halloween Lantern Parade and outdoor screening | Bellforge campus, the former Medfield State Hospital grounds | Closes Bellforge's on-campus season with a quieter gathering |
Read across that table and the shape becomes clear. It builds to a peak on the 17th, then deliberately steps back down. That's not an accident of scheduling. It's what a town does when it wants one big shared day without burning everyone out trying to sustain that energy for a month straight.
The Foliage Doesn't Check the Calendar, But You Can Plan Around It
Rocky Woods, off Hartford Street, covers 491 acres with six and a half miles of trails, and it's an easy midweek escape if you'd rather see peak color without a parade crowd. Two spots are worth knowing if you've driven past the entrance for years without stopping. Cedar Hill sits at 435 feet and gives you an eastern view from ledges lined with eastern red cedar, which is about as classic a New England fall photo as this area offers. The Chickering Pond loop is a shorter, roughly three-quarter-mile walk around the largest of the reservation's five man-made ponds, an easier outing if you've got kids or you're short on time.
Foliage timing at Rocky Woods typically peaks the weekend before the parade weekend and the two weekdays leading directly into it, which this year lines up with the weekend of October 10th and 11th and then Thursday and Friday, October 15th and 16th, right before the Saturday parade. That means the smart move for a resident who wants the color without the crowd is a weekday visit that Thursday or Friday, ahead of the crowds heading to Meetinghouse Pond for Saturday's parade. The town's biggest civic day and the best window for foliage are landing back to back this year, which is either a coincidence or a very good reason to take a half day off that Friday.
The Quiet Close
Bellforge's Halloween lantern parade on October 30 closes out its on-campus season with festive activities during the day, then a lantern procession through the grounds in the evening, live music, and an outdoor screening of Hocus Pocus. What makes it worth flagging isn't the format, plenty of towns do a lantern walk, it's how it's positioned relative to everything that came before it. Its lantern procession and screening give the evening a distinct identity within the fall calendar. It's the kind of evening that turns into a family tradition the first time you go, mostly because it isn't trying to be the loudest thing on the calendar that week.
The three events offer different scales of gathering. Discover Medfield Day brings residents together in September, followed by the anniversary parade and Party in the Park in October. Bellforge's lantern parade then offers a quieter fall outing two weeks later.
What This Means If You Live Here
None of this requires you to do anything differently than you normally would in a Medfield fall. But knowing the shape of the season helps you plan around it instead of getting surprised by it. If you wanted a booth at Discover Medfield Day, the waitlist is your only path in this year, since every spot is already spoken for ahead of the September 18 registration deadline. If you want foliage without a crowd, Thursday the 15th or Friday the 16th of October is your best bet, right before the parade weekend. And if the big anniversary Saturday feels like more scale than you're looking for, the Bellforge lantern parade on the 30th is built for exactly that kind of quieter outing.
Bellforge itself is worth knowing beyond this one event. It operates on the historic Medfield State Hospital campus and runs most of its programming free of charge, with discounted admission available to EBT, SUN Bucks, WIC, and ConnectorCare cardholders through a coupon code at checkout. The fact that a 46-year-old fair and an arts campus built around a repurposed historic site are both anchoring their fall calendars around the same six weeks says something about how Medfield lets different kinds of institutions share the same civic spotlight instead of competing for it.
If you're watching Medfield from the outside and wondering what its fall community calendar looks like, these three events offer a snapshot. Discover Medfield Day comes first, followed by the anniversary celebration and Bellforge's lantern parade. Together, they show how the town's fall gatherings span several weeks.
For more on what makes Medfield's town center work the way it does day to day, Steve Leavey has put together a closer look at life near Medfield center, and you can browse the Medfield neighborhood guide for a broader view of the area. If you're weighing a move to Medfield or just want a local's read on the market here, reach out anytime to request a complimentary market consultation.
