International Sun Day

An annual observance on May 3 promoting awareness of solar energy and the sun’s vital role in sustaining life and technology.
International Sun Day, celebrated on May 3, raises awareness about the importance of solar energy and the sun’s impact on our planet. Sponsored by the American Solar Energy Society since 1994, the event features exhibitions, workshops, and community solar projects. Participants explore solar power innovations, sustainable living practices, and environmental benefits of renewable resources. Activities often include solar cooking demonstrations, panel discussions on climate change, and educational campaigns encouraging clean energy adoption. The day inspires individuals and policymakers to embrace solar technologies for a sustainable future.
International Sun Day