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
  • Pre-sunset yoga fundraiser at Hardy Pond

    Waltham Land Trust Lakeview Preserve 153 Lakeview Ave, Waltham

    Unwind, relax, and unplug performing gentle and restorative yoga to benefit the Waltham Land Trust outside at WLT's Lakeview Preserve on the west shore of Hardy Pond. Laura Arena, a popular instructor at the Waltham YMCA, will lead us through a series of stretching, moving, and deep breathing while we admire the pond before the […]

  • 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, the former Elks lodge.  The market is held rain or shine and is wheelchair-, bicycle- and stroller-accessible. Hours are Saturdays, 9:30 a.m. – 2:00 p.m., […]

    Free
  • Concert on the Common: Soft Touch

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

    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: Soft Touch (Big Band)

    Free
  • 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
  • School Committee meeting

    School Committee meeting
    617 Lexington St 617 Lexington St, Waltham, MA

    The School Committee typically meets twice per month (once each in July and August) on Wednesday evenings. Check the School Committee web site to confirm meeting dates and times. Unless specifically noted, all regular meetings of the Waltham School Committee begin at 7 p.m. and are held in the Cannon Lecture Hall at 617 Lexington […]

  • 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
  • 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