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

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  • Teen Pride Month karaoke

    Waltham Public Library 735 Main Street, Waltham

    Celebrate the last day of Pride Month with some karaoke! There will be a microphone and a stage so you can embrace your fullest self. For teens and tweens in grades 6-12. Generously supported by the Friends of the Waltham Public Library. Celebra el último día del Mes del Orgullo con un karaoke. Tendremos un […]

    Free
  • Waltham Rotary Club lunch meeting

    Waltham Rotary Club lunch meeting
    Gore Place 52 Gore Street

    The Waltham Rotary Club meets on the first and third Wednesdays of each month in the Carriage House at Gore Place. These meetings feature conversation and connection, sometimes with a guest speaker. Lunch is served, and prospective members are always welcome!

    $20
  • 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 Williams and friends. Presented by Healthy Waltham in Partnership with House of Glōw Studios.

    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 meeting of the month is via Zoom, while the third Thursday meeting is hybrid with the in-person location at Meadow Green. […]

  • 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
  • Movies at the Mansion: ‘Finding Nemo’

    Lyman Estate 185 Lyman Street, Waltham

    "Finding Nemo" (G, 2003): After his son is captured in the Great Barrier Reef and taken to Sydney, a timid clownfish sets out on a journey with a new friend to bring him home. Summer nights are perfect for a free outdoor movie on the historic Lyman Estate grounds. Come early to walk the landscape, […]

    Free
  • A Special Day in Waltham

    Veterans Field 385 Forest St, Waltham, MA

    UPDATE: This event has been rescheduled after a weather cancellation. A fun day of sports and games for individuals ages 5 and over with developmental disabilities. Brought to you by the Waltham Police Department, Waltham Fire Department, Waltham Disability Services Committee, Opportunities for Inclusion, and Waltham Recreation Department. Athlete and volunteer registration here. Athlete check-in […]

    Free
  • Board of Health meeting

    Board of Health meeting
    City of Waltham Government Center 119 School Street, Waltham, MA

    The Board of Health meets monthly, year-round. Meetings are typically held on the third Wednesday of each month at 5 p.m. Contact the Health Department to confirm each meeting and for additional information.

  • Yoga at the Rose

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

    Recharge at the Rose with yoga at Chris Burden’s permanent installation, Light of Reason (2014), in front of the museum’s entrance. Led by Brandeis Fitness Coordinator Kat Page, this yoga […]

    Free
  • Minutemen Toastmasters of Waltham

    Minutemen Toastmasters of Waltham
    Meadow Green Rehabilitation & Nursing Center 45 Woburn St. off Trapelo Rd., Waltham

    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 […]

  • 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).