UN International Day of Peace
Sun, Sep 21
|Castro Valley
Join us in celebrating peace with the community, surrounded by vibrant green trees and peaceful waters of Lake Chabot Regional Park in Castro Valley.


Time & Location
Sep 21, 2025, 10:00 AM – 1:00 PM
Castro Valley, 17600 Lake Chabot Rd, Castro Valley, CA 94546, USA
About the event
In 1981, the UN established the International Day of Peace on September 21st to encourage everyone to contribute to peace, locally and globally.
Here are some ways to practice peace:
Practice mindfulness and meditation – Take time to center yourself and cultivate inner calm.
Show kindness and empathy – Small acts of kindness can create a ripple effect of peace.
Resolve conflicts peacefully – Approach disagreements with patience, understanding, and a willingness to listen.
Promote positive communication – Speak with respect, listen actively, and avoid harmful words.