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

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  • 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
  • Hosta and perennial sale

    Hosta and perennial sale
    Lyman Estate Greenhouse 185 Lyman St., 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 can help you choose the right plants for your garden. May 30, May 31, and June 6. 9:30 a.m. - 4:00 p.m. Historic New England […]

  • De-ICE Citizens Bank

    Rally at the Citizens Bank branch at 716 Main Street in Waltham to protest their investments in the private prisons and detention centers that are used to hold immigrants in deplorable conditions. People are encouraged to remove their money and tell Citizens why they are pulling their funds.

    Free
  • Mass Central Rail Trail cleanup

    AutoZone parking lot 140 Lexington St., Waltham, MA, United States

    Help pick up litter and remove invasive plants from along the Mass Central Rail Trail on National Trails Day, when people all over the country will celebrate trails. Supplies will […]

    Free
  • Open house at Historic New England’s Lyman Estate

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

    Historic New England's sites across the region are open and free to the public today. At the Lyman Estate, stroll through the 1793 mansion (10 a.m. to 2 p.m.) and pop into the historic greenhouses (9:30 a.m. to 4 p.m.;  hosta and perennial sale ongoing).

    Free
  • Family Style Series: Great Indian food & good conversation

    Peppino's Dosa 434 Moody St., Waltham, MA, United States

    Looking to mix up your weekend routine? Join us for a family-style Indian feast where the food is shared, the conversation flows, and making new friends is basically guaranteed. Perfect for […]

    $3.00
  • Acme Theater presents ‘Losing Patients’ by A. Duke and Virginia Cate

    Acme Theater 377 North Ave., Weston, MA, United States

    A madcap comedic farce set in the Silver Crest Manor, a once-respected nursing home besieged by all manner of chaos. While a violent thunderstorm rages outside, inside a drug dealer is on the loose, an escaped mental patient is hunted by the police, and a trio of scheming scoundrels spin a web of identity theft […]

    $25
  • Coffee social at the Café

    Cafe On The Common 677 Main St., Waltham, MA, United States

    Looking to meet new people over a great cup of coffee? Join us at Café on the Common in Waltham for a relaxed, conversational coffee social! The café’s cozy atmosphere makes […]

    Free