• Boston May Day 2026: Book End Rally!

    Boston Common 139 Tremont St, Boston

    Friday May 1st, 4:30pm - 6:00pm Boston Common 139 Tremont Street May Day will be a day of action in and around Boston, all culminating to a final rally at the Boston Common! Workers have the power, not the billionaires! Trade unions and allied peace [...]

  • Wake up the Earth 2026: Volunteer for Peace!

    near Stony Brook MBTA Station New Minton St and Lamartine St, Jamaica Plain, MA, United States

    The 48th annual Wake Up the Earth Festival will take place on Saturday, May 2rd, 2026, from 12 PM to 4 PM. MAPA will set up our peace and justice outreach table on the field across from Stony Brook Station on the Orange line in [...]

  • Cambridge: Japanese Hibakusha Delegation

    Japanese Hibakusha Delegation in Massachusetts
    St James Place - Parish Hall 1991 Massachusetts Ave, Cambridge, MA

    Disarmament and Peace Movement Exchange with Japanese A-Bomb Survivors Join us for an exchange between Japanese A-bomb survivors (Hibakusha) and Boston area peace and nuclear disarmament activists. Hiroshi Kanamoto and Yoshinori Ohmura, and Gensuikyo Assistant General Secretary Yayoi Tsuchida are in the US to participate [...]

  • Cuba after Castro

    Easthampton Library Annex 52 Main St, Easthampton, MA

    Cuba in the Valley Film Series NBC and Kristen Welker made popular headlines with their interview of Cuban President Miguel Diaz-Canal Bermudez and cynical questions such as “will you step down”, also claiming their interview was “first” and “exclusive”. But just days before Welker and [...]

  • Book Launch: “Other Paths for Shahrazad”

    Central Library in Copley Square 700 Boylston Street, Boston, United States

    Book launch event for Other Paths for Shahrazad, an Arabic/English anthology of contemporary poetry, produced by the Her Story Is collective. Date: Saturday, May 9, 2026 Time: 2:00pm - 4:00pm Location: Commonwealth Salon, Central Library at Copley Square This event is in-person and registration is [...]

  • Antiwar Open House

    St James Episcopal Church 1991 Massachusetts Ave, Cambridge, MA

      We are Massachusetts Peace Action (MAPA), the largest peace organization in Massachusetts. We work to end the wars surrounding us, and to support immigrants and social justice here at home. And we would love to explore with you the kinds of actions that would [...]

  • Ghost Hunting: Palestine Film Series

    St James Place - Parish Hall 1991 Massachusetts Ave, Cambridge, MA

    In order to confront the ghosts that haunt him, Palestinian director Raed Andoni assembles an eclectic group of ex prisoners to recreate the Al-Moskobiya, Israel's main interrogation centre, where he was himself jailed at age 18. Day after day, these construction workers, a blacksmith, an [...]

  • What does Seth Moulton Stand For?

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

    Seth Moulton is claiming in the current Senate campaign to be pro-peace, but his hawkish, pro-corporate record tells the real story. Join MAPA members at Moulton's campaign event on Sunday, May 17 to make sure voters understand Moulton's long record of supporting weapons to Israel, [...]

  • The Deep Roots of the Ukraine War, with Richard Sakwa

    Online Event

    While all eyes are focused elsewhere, the war in Ukraine rages on. And the distortion of the war and its causes continue to lead the U.S. and the west down a road that has led to catastrophe for Ukraine and that continues to feed the [...]

  • Emergency Rally for Cuba

    Park St Station Park & Tremont Streets, Boston

    Emergency: The Trump administration has just indicted Raul Castro and five other Cubans – possibly a move leading to another military operation to kidnap them, following in the steps of the Maduro Abduction in Venezuela. And the danger of all out military action against Cuba hangs [...]

  • Antiwar Memorial Day Observance

    Boston Common, near Park Street Station Park St and Tremont St, Boston, MA, United States

    Smedley Butler Veterans for Peace (VFP), About Face Veterans Against War, Mass Peace Action, National Iranian American Council (NIAC) and Military Families Speak Out (MFS0) will have a MEMORIAL DAY SERVICE ON MONDAY 5/25/26 AT 1PM...  Meet up at Boston Common Park St station, Boston Mass to start the Memorial March. The Memorial March through the Boston Common to MA [...]

  • Just Sustainabilities in Policy, Planning, and Practice Webinar

    Virtual Event

    In his talk, Julian will outline the concept of just sustainabilities as a response to the ‘equity deficit’ of much sustainability thinking and practice. He will explore his contention that who can belong in our cities will ultimately determine what our cities can become. He will illustrate his ideas [...]

  • Stand up for Palestine at Harvard Commencement

    Harvard Square T Entrance Harvard Square, Cambridge, MA

    Gather in front of the Harvard Red Line entrance Join us to be present as people from all over the world arrive! Bring signs consistent with our message to Harvard: • End Harvard's complicity in the Palestine Genocide • Divest Harvard from weapons for Israel • Support [...]

  • Cuba After Castro

    St James Place - Parish Hall 1991 Massachusetts Ave, Cambridge, MA

    Join us for a unique opportunity to learn about what really is happening in Cuba and just who the top leader of the country is.   Massachusetts Peace Action is holding an exclusive showing of the film, “Cuba After Castro”, to be followed by a [...]

  • U.S. Policy of Regime Change in Cuba

    Online Event

    Peace & Justice Conversations Join us to review the history of hostility and potential in U.S.-Cuba relations. Peter Kornbluh and William LeoGrande will help us to better understand Washington's current economic warfare that has created a dire humanitarian crisis for the Cuban people and how [...]

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