Dates and times are subject to change by organizers. Please visit the organizers’ website for the latest information.

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  • Free outdoor Zumba class

    Free outdoor Zumba class
    Waltham Common 610 Main St, Waltham, MA, United States

    Join us on the Waltham Common for a free outdoor Zumba class! All ages and abilities are welcome. Every Wednesday, May 6 to August 12 unless otherwise posted. Instructor: Jen […]

    Free
  • Mill Talk: Work, democracy & your paycheck

    Charles River Museum of Industry & Innovation 154 Moody Street, Waltham, United States

    What paystubs can tell us about American democracy and American capitalism. When’s the last time you checked your paystub? Most Americans don’t anymore. It can be hard to find them on HR websites. But Americans really should be checking their paystubs. Each of those deductions is a monument to fierce battles over what life should […]

    Free
  • Teen Dungeons and Dragons one-shot at the Waltham Public Library

    Waltham Public Library 735 Main Street, Waltham

    Join the Waltham Public Library for an afternoon of Dungeons & Dragons with an exciting fifth edition one-shot. Character sheets will be provided and no prior experience is required. Registration is required! Ask a teen room librarian if you need help signing up or need assistance making a character sheet prior to the event. Homemade […]

    Free
  • Puppet show picnic

    Gore Place 52 Gore Street

    Visit Gore Place for this fantastic fun family event! Good News Gus and his puppet pals will perform starting at 5:45 p.m., the Watertown Bookmobile will be onsite, and there […]

    Free
  • Regenerative farming walk and talk

    Waltham Fields Community Farm 240 Beaver St, Waltham, MA, United States

    Join Waltham Fields Community Farm for a farm walk with farm manager Andy Andrews to discuss regenerative agriculture practices, soil health, cover crops, biodiversity and more! Register here (no charge).

    Free
  • Fiber arts night

    Waltham Public Library 735 Main St, Waltham, MA, United States

    Join us for a fun night of community and crafting. Bring your fiber arts projects—any project, from knitting to embroidery, crochet to cross-stitch, weaving and beyond! No registration required In the lecture hall.

    Free
  • Waltham Boys & Girls Club summer kick-off

    Waltham Common 610 Main St, Waltham, MA, United States

    Come celebrate the start of a summer focused on growth, learning, and the strength of Waltham. The Summer Kick-Off promises fun, entertainment, and free meals for kids and teens, highlighting […]

    Free
  • Devil’s in the Details evening tour

    Gore Place 52 Gore Street

    Do you love design details and perhaps a little mystery? Come take a tour of the mansion and learn about the history of our wallcoverings plus the challenges involved in […]

    $25
  • An Evening of Flute and Piano Music

    Clark Government Center 119 School St, Waltham

    This concert will highlight music by Black composers, with works ranging from flute and piano, to solo flute, and solo piano.

    $5
  • Acme Improv Company presents ‘Camp’

    Acme Theater of Weston 377 North Avenue, Weston, MA

    Campfires, chaos and comedy collide in Acme Improv Company's last show of the season, "Camp: Improv, Bug Bites, and Questionable Decisions." Join for an unscripted night of games, stories and […]

    $20
  • Waltham Farmers’ Market

    Waltham Farmers’ Market
    65 Lexington Street 65 Lexington Street, Waltham

    Shop local! Shop outdoors! Featuring locally-grown produce, cheese, eggs, meats, baked goods, soaps, sauces, wine and mead, and prepared specialty meals to go. The 2026 location is 65 Lexington Street, […]

    Free
  • Waltham’s Annual Independence Day Celebrations

    Moody Street Moody Street, Waltham, MA

    The City of Waltham, Department of Conservation and Recreation, Mass State Police, and Mayor Jeannette A. McCarthy are pleased to announce this year’s Independence Day Celebrations on Sunday, June 28. […]