Free events in Brookline, MA

● Listings verifiedWednesday, September 23 · every listing checked against its source by our Brookline editors

Free this week

17 of this week's 95 events cost nothing. The full list, day by day. All events →

Wednesday, September 23 3 frees
  • 12pm

    2026 Davis Sq Farmers Market

    Day St and Herbert St, Somerville, MA, United States, Massachusetts 02144, 98 Herbert St, Somerville · verified Sep 20
    Free

    The farmers market in Davis Square is back. Check online for up-to-date vendor information and a map of the market.

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  • 3pm

    East Boston Farmers Market 2026

    200 Border St, East Boston
    Free

    The East Boston Farmers Market brings the neighborhood together in Central Square Park with fresh, locally sourced food and community activities. Since 2008, NeighborHealth has organized and operated the market with a focus on improving health in East Boston while supporting the local food system. Shoppers find seasonal produce from nearby farms, raw honey, artisan bread, coffee, tea, and ready-to-eat options such as Mexican elotes. Local makers set up each week with handmade goods, and community organizations share free resources. Kids can take part in programs like POP Club and Summer Eats, which provides free meals for children. The season opens with a live cooking demonstration offering complimentary samples and music alongside a variety of food and craft vendors. Whether picking up groceries, enjoying a snack, or taking part in the programming, the market offers a welcoming setting for all.

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  • 6pm

    Music Bingo

    CambridgeSide, 100 CambridgeSide Place, Cambridge · verified Sep 18
    Free

    Music Bingo brings lively competition to CanalSide Food + Drink at CambridgeSide with a DJ spinning familiar tracks and players racing to fill their cards. It is free to enter, and prizes are awarded every round. Cards feature song titles and artists instead of numbers, so when a track plays, mark the match and aim for five in a row in any direction to call bingo and win. Expect two to three quick rounds that keep the energy high from start to finish. Welcoming to casual listeners and competitive players alike, no special music knowledge is required... just listen, mark, and have fun.

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Thursday, September 24 3 frees
  • 10am

    MBTA Board of Directors - Hybrid Board Meeting

    Massachusetts Bay Transportation Authority - MBTA, 133 Stuart St, Boston
    Free

    A meeting of the MBTA Board of Directors is scheduled. Further details are available through the official event listing.

    Event website ↗
  • 2:30pm

    September 24 Farmers' Market

    Melrose Farmers Market, 165 W Emerson St, Melrose · verified Sep 18
    Free

    This weekly market features more than 30 local businesses, including farms, small-batch food producers, artisans, and community groups. Shop for fresh produce like vegetables and fruits, along with bread, pasta, hummus, coffee, olive oil, pantry staples, specialty foods, and ready-to-eat dishes. Live music, cooking demonstrations, and activities for kids add to the experience. SNAP shoppers can receive a $15 match, and three farmers accept HIP.

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  • 3pm

    Medford Farmers Market

    Condon Shell, 2501 Mystic Valley Pkwy, Medford · verified Sep 18
    Free

    Celebrating its 20th anniversary season, the Medford Farmers Market offers a weekly gathering at the Condon Shell featuring a range of vendors, music, and community activities. Weekly lineups are shared on the market’s events page.

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Saturday, September 26 9 frees
  • 9am

    Union Square Farmers Market

    Union Square Plaza, 70 Union Sq, Somerville · verified Sep 18
    Free

    Union Square Main Streets brings together more than 60 local food producers for the 22nd annual farmers market, a community gathering focused on fresh, regional food. Browse a wide selection that includes seasonal fruits and vegetables, proteins, freshly baked bread, jams, hot sauces, pickles and more. Enjoy ready-to-eat food and drinks while you explore the stalls, meet growers and makers, and connect with community organizations. Recognized as the Best Farmers Market in Somerville by readers of The Somerville Times, the market also offers SNAP matching in partnership with the City of Somerville and the Somerville Farmers Market Coalition, with acceptance varying by vendor.

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  • 9:30am

    Waltham Farmers' Market- June 6- October 31, 2026

    Elks Lodge parking lot, 65 Lexington St, Waltham
    Free

    The Waltham Farmers' Market brings together more than 35 vendors each week with a broad selection that includes fruits, vegetables, mushrooms, meat, dairy, seafood, baked goods, coffee, and more. It takes place rain or shine in the former Elks parking lot, offering a convenient spot to browse a wide range of fresh foods and specialty items in one visit.

    Event website ↗
  • 9:30am

    Yoga in The Park

    355 Artisan Way, Somerville
    Free

    Settle in by the Mystic River for a free outdoor yoga session that focuses on relaxation and renewal. The class is led by YogaSix and supported by Mass General Brigham Health Plan. Bring your own yoga mat and a water bottle. Weekly registration is required to attend. If bad weather is expected, participants will be notified of any cancellation the night before. Mass General Brigham Health Plan partners with this series to promote well-being through mindful movement, noting that yoga can help ease pain such as headaches, carpal tunnel, neck and shoulder strain, and arthritis.

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  • 11am

    Beantown Cookout

    Boston Harley-Davidson, 649 Squire Rd, Revere · verified Sep 18
    Free

    Complimentary burgers and hot dogs will be served, and donations are welcome to benefit the Boston H.O.G Chapter.

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  • 11am

    Walking Tour of Jamaica Pond

    Jamaica Pond Boat House, Jamaica Plain
    Free

    Take a guided stroll around Jamaica Pond with the Jamaica Plain Historical Society. Discover how this area shifted from an enclave of Boston’s elite to an industrious site where ice was harvested each winter. Hear stories of prominent neighbors such as Francis Parkman and James Michael Curley, and follow the landscape’s journey from private estates and warehouses to the public park enjoyed today. The walk is free and typically lasts 60 to 90 minutes. No reservations are required. Meet the guide at the bandstand. Tours may be canceled in case of heavy rain or if the City issues an excessive heat warning. If you cannot attend in person, an online version is available to take anytime.

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  • 12pm

    Milton Porchfest 2026

    Valley Road, 60 Valley Rd, Milton · verified Sep 18
    Free

    Milton Porchfest returns with an afternoon of live music shared across neighborhood porches, yards, and driveways. Celebrated as the fourth-oldest Porchfest tradition in Massachusetts, this year marks the 10th anniversary since its founding and the ninth edition following a pause in 2020. Attendees stroll from set to set, enjoying a wide range of performers at pop-up stages, often bringing friends, family, and a lawn chair for easy listening. The music carries on rain or shine. If the weather turns, hosts move performances under cover into porches, tents, or open garages, so bringing a poncho or umbrella can be helpful. Several local food vendors will be serving throughout the day, and public portable restrooms will be available at Shields Park. This is a grassroots, community-funded celebration that does not accept corporate sponsorships. Official Milton Porchfest T-shirts, priced at $20, help sustain the festival and will be sold by volunteer street teams in local spots ahead of time as well as at main merchandise tables during the event. The familiar neighborhood layout returns, and an interactive schedule, performer lineup, and downloadable maps will be shared online as the day approaches.

    Event website ↗
  • 12pm

    NESFA Library Hours on Saturdays

    NESFA Clubhouse, 502 Medford St, Somerville · verified Sep 18
    Free

    The NESFA Library is open to the public during Library Hours. Members may check out or return books, magazines, audiobooks, and DVDs, and everyone can browse more than 20,000 items, read on site, or chat with others. There are also video showings at the Clubhouse after Library Hours, and separate events will be posted for those. Membership costs $24 per year and is open to anyone.

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  • 1pm

    Wallystock 2026

    Fairfield Flowey Fog Fairgrounds, 57 Hutchinson St, Revere · verified Sep 18
    Free

    Celebrate the delightfully absurd at Wallystock, a playful, anything-but-ordinary festival filled with gleeful chaos. Admission is free. Improper attire is required, and the more outrageous the outfit, the better. It is a potluck gathering, so bring a favorite dish to share, and it is also BYOB. Expect an unconventional soundtrack of eclectic music and a participatory, creative atmosphere that turns the crowd into a living canvas where every kind of character fits right in. The experience blends laughter, quirky tunes, and memorable moments from start to finish.

    Event website ↗
  • 1pm

    Saturday Commander

    The Book and Board - Comics and Gaming, 626 Main St, Winchester · verified Sep 18
    Free

    The Book and Board - Comics and Gaming hosts casual Commander play on Saturdays, with some Sundays included, offering free games for participants. A Wizards account is required to take part, and attendance is limited to 12 players. Promo cards are available while supplies last, and pre-registration can be completed through the Magic Companion app.

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Tuesday, September 29 2 frees
  • 5:30pm

    Seaport Sweat 2026

    Seaport Common, Boston · verified Sep 20
    Free

    Seaport Sweat, Boston’s largest free outdoor workout series, hosts community fitness on Seaport Common. Powerhouse Pilates offers an outdoor, all levels mat session led by Balanced Body comprehensively certified instructor Courtney Hanlon. Expect core focused, posture supporting, low impact sequences, with plenty of options so beginners feel comfortable and experienced participants can still push themselves. Courtney brings several years of teaching experience and a lifelong love of movement. She serves as studio manager at Boston Body Pilates, Waterfront, and teaches full time. Seaport Sweat classes do not require equipment, though bringing a mat is welcome. The series partners with Mass General Brigham Health Plan and NOBULL, and complimentary water is available at the Mass General Brigham Health Plan hydration station on Seaport Common next to The Current. Attendance is free and open to the public, and no RSVP or ticket is needed. Seaport Insider members can scan the on site QR code to collect points and redeem rewards. By participating, attendees grant organizers permission to use photos and video. Anyone who prefers not to be photographed can let the photographer know. Participation is subject to a release and waiver that should be reviewed and accepted before class.

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  • 9pm

    Jungle Tuesday Comedy Open Mic

    The Jungle Community Music Club, 6 Sanborn Ct, Somerville · verified Sep 20
    Free

    This free stand up open mic at The Jungle Community Music Club features emerging and professional comedians trying out new material. Sign-up is show and go. Sets are 4 minutes, or 5 minutes with a food purchase, and the list is capped at 35 performers.

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