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

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  • Waltham Lions Club carnival

    300 Fifth Avenue 300 Fifth Ave., Waltham, MA, United States

    The Waltham Lions Club carnival returns for 2026! Join us for rides, games, food and family fun to benefit the Waltham Lions. Wednesday May 6 to Sunday May 10. Additional […]

    $3
  • Let the games begin!

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

    Join us for a game night! We'll have plenty of fantastic games to select from our new game collection and we invite you to bring your favorites, too. Come have […]

    Free
  • Waltham Cultural Council meeting

    Waltham Cultural Council meeting
    Zoom

    The Waltham Cultural Council is a part of the Massachusetts Cultural Council’s local council program. It allocates funds for arts, sciences and humanities projects and events which focus on Waltham’s cultural diversity and local history. The council meets approximately once per month. It accepts grant applications from September 1 to October 15 for the 18-month period […]

  • Blue Collar 101: Building trades & the path through apprenticeship

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

    What does it actually take to become a carpenter in the 21st century? What range of skills and specialties does the trade encompass, and how does someone learn them? For […]

    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).

  • Herb sale at Lyman Estate

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

    Celebrate the arrival of spring with a visit to Historic New England’s annual herb sale. Thousands of culinary, medicinal, and ornamental herbs are available, along with scented geraniums, pottery, and […]

  • Pattern & Place: Wallpapers of the Gore Mansion, 1806-Present

    Gore Place 52 Gore St., Waltham, MA, United States

    From May 8 through July 10, visitors to Gore Place will get to view a special exhibition of Gore Place wallpapers as part of the regularly scheduled mansion tour. Guests interested in seeing the exhibition should make a tour reservation at goreplace.org. Walk-ins are also welcome. Tours start on the hour at 11 a.m., 12 […]

    $16
  • Family Shabbat with Temple Beth Israel

    Join TBI families for an interactive and musical family Shabbat service, followed by Shabbat dinner together. Join our growing community! Suggested donation of $10/family here. For location and more information […]

  • Third annual Belmont community clothing swap

    The Church of Jesus Christ of Latter-day Saints 15 Ledgewood Place, Belmont, MA, United States

    Come shop the Belmont Clothing Swap on May 9 from 8 a.m. to 12 p.m. at the Church of Jesus Christ of Latter-day Saints. Donations of gently used clothes, coats, shoes and accessories can be dropped off at 104 Fletcher Road, Belmont, before the swap, or brought to the church on the day of. Everyone […]

    Free
  • Waltham Garden Club annual plant sale and seed giveaway

    Stanley Senior Center 488 Main St., Waltham, MA, United States

    Get your garden started with our favorite flowers and plants! Free seed packets for flowers, veggies and herbs. Please join us and help the club raise money for its various […]

    Free