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The magnitude of death and destruction of the bombs dropped on Hiroshima and Nagasaki in August 1945 made clear that nuclear weapons must never be used again. Voices for a World Free of Nuclear Weapons (a part of the United Religions Initiative) invites all individuals of good will and all organizations of concern to draw strength from each one’s deepest convictions and longings for a better future on Nuclear Prayer Day, August 6. A world united in moments of silence, in words spoken from the heart, and in a sure vision of a world beyond nuclear weapons – such moments will anchor and sustain our commitment as we work together to bring an end to the nuclear threat.

How to be Part of the 2025 Nuclear Prayer Day

We invite all interested organizations and individuals to join us in commemorating the 4th annual Nuclear Prayer Day on 6 August 2025, marking the 80th anniversary of the horrific atomic bombings of Hiroshima and Nagasaki.

2025 Nuclear Prayer Day Calendar

Are you organizing a prayerful event on and around 6 August to commemorate the Nuclear Prayer Day? Please share in the calendar below by clicking the "+" icon at the top-right corner of the calendar. For any questions, contact us at: nuclearprayer@uri.org

Watch the Event Recordings

2025 NPD Co-sponsors (The list will be updated regularly)

Archdiocese of Santa Fe
Back from the Brink Coalition
Global Silent Minute
Green Hope Foundation
International Academy for Multicultural Cooperation
International Campaign to Abolish Nuclear Weapons
International Center For MultiGenerational Legacies Of Trauma
International Physicians for the Prevention of Nuclear War
May Peace Prevail On Earth International
Multifaith Voices for Peace & Justice
Nuclear Age Peace Foundation
Pathways To Peace
Pax Christi International
Pax Christi USA
Soka Gakkai International
The United Methodist Church - General Board of Church and Society
Won Buddhism 
World Yoga Community

Want to Learn More?

Explore the "Past Nuclear Prayer Day" page to learn more about our activities in the past and explore our resources.

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