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

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Today

  • A Special Day in Waltham

    Veterans Field 385 Forest St, Waltham, MA

    UPDATE: This event has been cancelled due to the forecast of heavy rain and high winds. It has not yet been rescheduled. A fun day of sports and games for […]

    Free

  • Montessori Kids Universe open house

    Montessori Kids Universe Waltham 475 Winter St #15, Waltham, MA, United States

    Stop by and tour classrooms, meet staff, and get a feel for the environment at MKU! Light refreshments will be provided, and there will be a fun gardening activity where […]

  • Hosta and perennial sale

    Hosta and perennial sale

    Lyman Estate Greenhouse 185 Lyman Street, Waltham, MA, United States

    Explore the historic greenhouses and take home a new plant. Hosta and perennial plants of all shapes, sizes, and colors are available, including many new and hard-to-find varieties. Our experts […]

  • Native plant sale

    First Parish Lexington 7 Harrington Rd, Lexington, MA

    We expect to have 6,000+ plants representing 150+ native species, including perennial wildflowers, ferns, grasses/sedges, shrubs, and trees. Our full species list will be posted 7-10 days before the sale, […]

  • NextGen STEMFest

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

    The NextGen STEMFest is an event designed to ignite a passion for Science, Technology, Engineering, and Mathematics (STEM) in students of all ages. The NextGen STEMFest aims to spark curiosity and enthusiasm for STEM fields through hands-on learning experiences and demonstrations. It also offers companies the opportunity to showcase the exciting career opportunities available in […]

    Free

  • Chill Saturday brunch picnic

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

    New in town? Looking to meet new people who also want to spend time outside? Let's do a chill Saturday morning picnic brunch at the Common before it gets too […]

    Free

  • HANVOW fundraising gala

    American Legion Nonantum Post 440 295 California St, Newton, MA

    Haitian American New Vision of Waltham is a nonprofit organization dedicated to empowering immigrants and underserved families in Waltham and surrounding communities. Through education, cultural engagement, immigration support, ESL classes, […]

    $75

  • Bike Together Waltham — May group ride

    Waltham City Hall 610 Main St., Waltham, MA, United States

    UPDATE: This ride, originally scheduled for May 30, has been moved to Sunday, May 31, at noon, in anticipation of poor weather. All other details remain the same. Our next […]

    Free

  • ‘Enzo’ North American premiere

    West Newton Cinema 1296 Washington Street, Newton

    In "Enzo," a riveting drama set along the breathtaking coast of the South of France, a 16-year-old boy defies his bourgeois family’s expectations by starting a masonry apprenticeship. There he […]

  • Rep. John Lawn Campaign Kickoff

    Gore Place 52 Gore Street

    MA State Representative John Lawn will be kicking off his campaign at Gore Place. He currently serves the 10th Middlesex District, covering parts of Newton, Waltham, and Watertown. He serves […]

  • Massachusetts 250th with Waltham American Legion Band

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

    Join the Waltham Public Library for a performance on the library lawn and a Waltham Room open house. The Waltham American Legion Band has performed since 1948 across the U.S., […]

    Free