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

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

    Join us on the Waltham Common for a free outdoor Zumba class! These classes will be offered every Wednesday night through August 13. All ages and abilities are welcome. Just […]

    Free
  • July Fourth family celebration

    Prospect Hill Park 314 Totten Pond Road, Waltham, MA

    The Waltham Recreation Department is hosting a free July Fourth family celebration, featuring food vendors, music, inflatables, patriotic crafts and games, amusements and more.  

    Free
  • WPL Summer Series: Yoga on the Lawn

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

    Enjoy yoga in the afternoon with Gwenivere Lovewell of Shiva Shakti Waltham. Bring a mat and join us! No registration required. *In case of rain we will meet in the […]

    Free
  • Yoga at the Rose

    Rose Art Museum 415 South Street, Waltham, MA, United States

    Unwind and reconnect with a free yoga session at Light of Reason (2014), Chris Burden's iconic outdoor installation at the Rose Art Museum. Led by Brandeis Fitness Coordinator Kat Page, […]

    Free
  • 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! These classes will be offered every Wednesday night through August 13. All ages and abilities are welcome. Just […]

    Free
  • DJ night on the lawn

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

    DJ Johnny Stevens of Soulelujah! Grab a blanket, picnic, or your dancing shoes! Enjoy a night of soul, funk and R&B records outdoors on the library lawn.  

    Free
  • Minutemen Toastmasters of Waltham

    Minutemen Toastmasters of Waltham

    Zoom

    Gain confidence as a public speaker. Our club, within Toastmasters International, works on improving communication and leadership skills in a supportive environment. We meet twice a month, first and third Thursday nights. The first Thursday meeting is via zoom, while the third Thursday meeting is hybrid with the in-person location at Meadow Green. Join us […]

  • Concerts on the Common: Watch City Cadillacs

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

    Rescheduled to Thursday, July 10, due to weather. Bring a blanket or a lawn chair and join us for the Waltham Arts Council's free Concerts on the Common summer series. Every Tuesday night in July and August (rain dates: Thursdays of the same week). This week: Watch City Cadillacs (doo-wop) Sponsored by Everett & Sons […]

    Free
  • Conservation Commission Meeting

    Conservation Commission Meeting

    Zoom

    The Conservation Commission typically meets twice each month on Thursdays at 7 p.m. Meetings are usually held remotely via Zoom and are open to the public. Visit the commission's web page for more information (Zoom links are included in each posted agenda).

  • Waltham Farmers’ Market

    Waltham Farmers’ Market 2025 Season

    Former Elk's lodge 65 Lexington St, Waltham, United States

    Shop local! Shop outdoors! The Waltham Farmers' Market features locally-grown produce, cheese, eggs, meats, baked goods, soaps, sauces, wine and mead, and prepared specialty meals to go. The location for 2025 is 65 Lexington Street, the former Elks lodge. The market is held rain or shine and is wheelchair-, bicycle- and stroller-accessible. Hours are Saturdays, 9:30 […]

  • Wellington Fields lemonade social

    Wellington Fields 735 Trapelo Road, Waltham

    Enjoy a cool lemonade and snacks, and meet the WLT stewards working to restore this historic site. Walk the paths through the Wellington Fields or explore the yard around the […]

    Free