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  • Meet the Candidates Forum

    Stonehurst 100 Robert Treat Paine Drive, Waltham, MA, United States

    An informal event providing the opportunity to meet the candidates seeking office. The event will focus on federal, state and county races appearing on Waltham ballots in September and November. Candidates […]

    Free

  • Pre-sunset yoga fundraiser at Hardy Pond

    Lakeview Preserve 153 Lakeview Ave., Waltham

    Unwind, relax, and unplug performing gentle and restorative yoga outside at the Waltham Land Trust'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 sun sets at […]

  • Concert on the Common: Black Velvet Band

    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 […]

    Free

  • Cancelled: Tu B’Av: A celebration of love and community

    Will be emailed to those who register closer to the date

    This event has been cancelled.  Celebrate Tu B'Av, the Jewish holiday of love, with an evening dedicated to the relationships that strengthen our community. Enjoy delicious food, drinks, games and meaningful conversation as we celebrate Temple Beth Israel's longtime couples, lifelong friendships and the many connections that make our community thrive. Come with a partner, […]

  • 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

  • Movies at the Mansion: ‘Jurassic Park’

    Lyman Estate 185 Lyman St., Waltham, MA, United States

    "Jurassic Park" (PG-13, 1993): In Steven Spielberg's blockbuster, genetically engineered dinosaurs run amok on a remote island, where a select group must outmaneuver the deadly beasts. Summer nights are perfect […]

    Free

  • The SpongeBob Musical: Youth Edition

    The SpongeBob Musical: Youth Edition
    Robinson Theatre 617 Lexington St., Waltham, MA, United States

    Join us for Reagle Youth Theatre's production of "The SpongeBob Musical: Youth Edition" on July 30 and 31. Featuring talented young performers, this high-energy, family-friendly production brings Bikini Bottom to life with unforgettable music, colorful characters, and an inspiring story about friendship, courage, and community. Don't miss this exciting celebration of young talent. Secure your […]

    $20

  • Science Heroes: Digging it! | Héroes de la ciencia: ¡A excavar!

    Science heroes: Digging it! | Héroes de la ciencia: ¡A excavar!
    Waltham Public Library 735 Main St, Waltham, MA, United States

    Unearth your love for science in this interactive S.T.E.M. show! Volunteers help us conduct exciting experiments while we celebrate scientists who work with dirt! On the library lawn. This event will take place at the Boys & Girls Club in case of rain. ¡Descubre tu pasión por la ciencia en este C.I.T.A. espectáculo interactivo! ¡Voluntarios […]

    Free

  • Science Heroes: Digging it! | Héroes de la ciencia: ¡A excavar!

    Science heroes: Digging it! | Héroes de la ciencia: ¡A excavar!
    Waltham Public Library 735 Main St, Waltham, MA, United States

    Unearth your love for science in this interactive S.T.E.M. show! Volunteers help us conduct exciting experiments while we celebrate scientists who work with dirt! On the library lawn. This event will take place at the Boys & Girls Club in case of rain. ¡Descubre tu pasión por la ciencia en este C.I.T.A. espectáculo interactivo! ¡Voluntarios […]

    Free

  • The SpongeBob Musical: Youth Edition

    The SpongeBob Musical: Youth Edition
    Robinson Theatre 617 Lexington St., Waltham, MA, United States

    Join us for Reagle Youth Theatre's production of "The SpongeBob Musical: Youth Edition" on July 30 and 31. Featuring talented young performers, this high-energy, family-friendly production brings Bikini Bottom to life with unforgettable music, colorful characters, and an inspiring story about friendship, courage, and community. Don't miss this exciting celebration of young talent. Secure your […]

    $20

  • Waltham Farmers’ Market

    Waltham Farmers’ Market
    65 Lexington St. 65 Lexington St., Waltham, MA, United States

    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