International Observance Days: Earth Day, Women's Day and More

Meet 10 international observance days designated by the UN and other global organizations.

New Year's Day β€” January 1

A day celebrated by most of the world's countries using the Gregorian calendar, as midnight arrives successively across each of Earth's time zones.

International Women's Day β€” March 8

Designated by the United Nations to celebrate and advocate for women's rights and gender equality, originating from a 1908 protest by women garment workers in the United States.

Earth Day β€” April 22

Originating in the United States in 1970 to raise environmental awareness, Earth Day is now observed together in over 190 countries worldwide.

World Water Day β€” March 22

Designated by the United Nations in 1993 to raise awareness of the importance of clean water and the challenges of water scarcity.

World Health Day β€” April 7

Commemorates the founding date of the World Health Organization (WHO), with a different global health theme highlighted each year.

World Environment Day β€” June 5

Designated by the United Nations in 1972 to call for global action on environmental issues, with a different host country holding commemorative events each year.

Human Rights Day β€” December 10

Commemorates the day in 1948 when the United Nations adopted the Universal Declaration of Human Rights, marking a day to reflect on the importance of human rights.

World Mental Health Day β€” October 10

An international observance designated by the World Health Organization to raise awareness of mental health and reduce related stigma.

World Teachers' Day β€” October 5

Designated by UNESCO in 1994 to honor teachers' dedication and the importance of education.

World Tourism Day β€” September 27

Designated by the World Tourism Organization (UNWTO) to raise awareness of tourism's impact on the global economy and cultural exchange.

What Are International Observance Days?

International observance days are dates designated by global bodies like the United Nations, WHO, and UNESCO to raise worldwide attention to specific social or environmental issues. A defining trait is that they are observed in common across the whole world, not tied to any one religion or culture.

How Do They Differ From Traditional Festivals?

While traditional festivals like Lunar New Year or Diwali formed naturally out of long history, religion, and culture, international observance days are relatively recent, deliberately designated by international organizations to spread awareness of a specific theme.

Frequently Asked Questions

Who decides on international observance days?

They are typically formally designated through resolutions by bodies like the UN General Assembly, UNESCO, or the World Health Organization. Once designated, governments, institutions, and civil society groups around the world mark them annually with campaigns and events.

Can I see traditional festivals too?

Yes, a world festivals guide covering traditional and modern festivals like Lunar New Year and Diwali is available elsewhere on this site.