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

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  • Jake n Joes Sports Grille Fundraiser

    Jake n JOES 70 Market Place Drive, Waltham, MA

    Help Waltham Land Trust earn money by enjoying food and drinks at this casual, sports-themed restaurant with plenty of indoor and outdoor seating. Follow the instructions here and WLT will get […]

    Free
  • Movies at the Mansion: “The Wild Robot”

    Lyman Estate 185 Lyman Street, Waltham

    "The Wild Robot" (PG, 2024) 101 minutes. After a shipwreck, an intelligent robot called Roz is stranded on an uninhabited island. To survive the harsh environment, Roz bonds with the island's animals and cares for an orphaned baby goose. Summer nights are perfect for a free outdoor movie on the historic Lyman Estate grounds. Come […]

    Free
  • Waltham Inclusive Neighborhoods—Summer social and potluck

    30 Robbins Street 30 Robbins Street, Waltham, MA

    Please join us for the WIN summer social and potluck. This will be a backyard social here in Waltham, thanks to the generosity of one of our neighbors. We will […]

    Free
  • Rockin’ at the Post 2025: Session450

    American Legion Post 156 215 Waverly Oaks Rd, Waltham, MA

    While Waltham Riverfest will not take place this year, the spirit of local music, art, and community is still very much alive. Watch City Arts is proud to present "Rockin' at the Post 2025" a five-week indoor summer concert series, every Friday night in August. Live Bands — Music Bingo — Cash Bar — Vendors. […]

    $25
  • Waltham’s Revolutionary War veterans cemetery tour

    Grove Hill Cemetery 290 Main Street, Waltham, MA

    Join for a walk around Grove Hill Cemetery and learn the stories of those Waltham citizens who participated in the most significant events in the country's history. Desiree Genthner will […]

    $25
  • WDCC Meet the Candidates forum

    Robert Treat Paine Estate 100 Robert Treat Paine Dr., Waltham, MA

    The Waltham Democratic City Committee will hold its annual Meet the Candidates forum at historic Stonehurst, the Robert T. Paine Estate, on August 3. This year's event will focus on the municipal elections in Waltham, allowing the public to meet and hear the candidates running for Waltham's city council and school committee. The informal event […]

    Free
  • Introduction to “forest bathing”

    ...and other gentle practices for outdoor mindfulness. Guided forest bathing is a gentle and relaxing practice that restores our connection with ourselves and the landscape around us. Take time out for yourself in this very special opportunity to connect with others and experience forest bathing together in a group led by certified forest therapy guide […]

    Free
  • Concerts on the Common: Sea Breeze

    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
  • Hiroshima and Nagasaki vigil

    Main and Moody 1 Moody Street, Waltham, MA

    Join Waltham Concerned Citizens for a silent vigil to commemorate the 80th anniversary of the bombings of Hiroshima and Nagasaki and to call for the billions spent on nuclear weapons to be redirected to human needs.

    Free
  • National Health Center Week event

    Affinia Therapeutics 43 Foundry Ave, Waltham, MA

    Charles River Community Health is excited to celebrate National Health Center Week, a week dedicated to recognizing the service and contributions of community health centers nationwide in providing access to […]

    Free
  • Adventure of the Missing Color

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

    Join us for a performance by Science Heroes and discover how fun, exciting, and colorful science can be! / ¡Únete a Science Heroes en una aventura científica interactiva y descubre lo divertida, emocionante y colorida que puede ser la ciencia! 4:30-5:15 or 6:00-6:45 p.m. (program repeats). Library lawn or, in case of rain, Waltham Public […]

    Free
  • Yoga at the Rose

    Rose Art Museum 415 South Street, Waltham, MA, United States

    Unwind and reconnect with a free yoga session at Light of Reason (2014), Chris Burden's iconic outdoor installation at the Rose Art Museum. Led by Brandeis Fitness Coordinator Kat Page, […]

    Free