Memorial date

World Science Day for Peace and Development

Date: November 10, 2026

Time zone: UTC

Organizer: UNESCO

World Science Day for Peace and Development is celebrated annually on 10 November under the auspices of UNESCO. Proclaimed in 2001, the Day highlights the essential role of science in society and promotes the use of scientific knowledge for peace, sustainable development and the common good.

It encourages public engagement with science, international scientific cooperation, open knowledge and dialogue between researchers, educational institutions and communities. Schools, universities, research centres and organizations around the world mark the occasion through educational activities, discussions, exhibitions and public events.

The Day reminds us that science is not only a driver of innovation and progress, but also an important tool for addressing global challenges, strengthening cooperation and building a more peaceful and sustainable future.

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