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

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  • Waltham Traffic Commission meeting

    Traffic Commission meeting

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

    The Waltham Traffic Commission meets monthly, September to June. Meetings are typically held on the third Thursday of each month, at 10 a.m., with changes to accommodate special meetings and […]

  • Teen summer kick-off party at Waltham Public Library

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

    Join the Waltham Public library for their annual Teen Summer Kick-Off Party! Free boba tea and pizza Grab a dungeon map to start the Summer Reading Challenge Check out all the awesome prizes you can win all summer long Learn about upcoming summer programs just for teens Supported by the Friends of the Waltham Public […]

    Free
  • Wild Edibles Walk with Russ Cohen

    Waltham Fields Community Farm 240 Beaver St, Waltham

    Come together for this farm-favorite, outdoor gathering exploring fields and woodlands with wild edibles expert Russ Cohen. Participants will walk the farm, locate and identify wild, edible species with Russ's […]

    $30.00
  • 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 […]

  • Juneteenth Waltham

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

    Celebrate Juneteenth on the Waltham Common with the Waltham Boys & Girls Club! Free fun booths, vendors, musical performances, and children's bounce house and activities. Register for free to skip […]

    Free
  • Bike Together Waltham—June evening group ride

    Margaritas 211 Moody Street, Waltham, MA

    We're switching around our ride dates this month. Thursday, June 18 at 7 p.m., we will ride to the Mighty Squirrel Biergarten at Gore Place. Menu details. We will meet […]

    Free
  • “Disney’s Frozen” at ACTS

    “Disney’s Frozen” at ACTS

    Umbrella Arts Center 40 Stow St., Concord, MA

    ACTS (The Alexander Children's Theatre School) will present the Broadway musical "Disney’s Frozen" at the Umbrella Arts Center (Concord, MA). Performances: Friday, June 19, 7:30 p.m.; Saturday, June 20, 2 […]

    $25
  • 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
  • RiverBeat

    Moody Street Bridge 139 Moody Street, Waltham, MA

    The Downtown Waltham Partnership in collaboration with the Waltham Chamber of Commerce will host the inaugural Waltham RiverBeat on Saturday, June 20, from 10 a.m. to 5 p.m. The free […]

  • Bike Together Waltham — June group ride

    Moody Street Bridge 139 Moody Street, Waltham, MA

    We are teaming up with Waltham RiverBeat on rides along the river path to the Island neighborhood. More details on the music and events of RiverBeat. Follow us for any […]

    Free