Mayors for Peace

Selection results: Mayors for Peace Children’s Art Competition “Peaceful Towns” 2023

December 8, 2023

21 new cities join Mayors for Peace

December 1, 2023

Speeches at the Second Meeting of States Parties to the Treaty on the Prohibition of Nuclear Weapons by President (Mayor of Hiroshima) and Vice President (Mayor of Nagasaki)

November 29, 2023 [New York, US]

English edition of Mayors for Peace News Flash (November 2023) No.167 released

November 24, 2023

Letters of Request Calling for the Promotion of Actions to Abolish Nuclear Weapons and Financial Support for Municipalities to Promote the Culture of Peace submitted to the Japanese government (in Japanese)

November 20, 2023

Request for the 2023 Mayors for Peace Membership Fee

April 1, 2023

Member Cities
(As of December 1, 2023)

8,342 cities
in 166 countries
& regions

Help us achieve 10,000 member cities!

Mayors for Peace aims to expand its membership to create real momentum for the realization of a peaceful world without nuclear weapons.
Currently, the Mayors for Peace network has grown to over 8,300 member cities, but we need about 1,700 more cities to reach our target.

Join Us

Invite mayors to join

PX Vision
Mayors for Peace conducts various initiatives under three objectives:

Realize a world without nuclear weapons

Realize safe and resilient cities

Promote a culture of peace