80 years ago today, on 24 October 1945, the UN officially came into existence. On this #UNDay, let us choose, once again, the path of hope. To uphold the principles of our Charter. To act when action is needed. Because for the UN to endure another 80 years, we must be better Show more Load image United Nations
For 80 years, the UN has been saving lives, advancing peace and upholding hope. Its mission has never mattered more. It is not about institutions, but about the people behind them. #UNDay 0:50 Load video
Hope Unity Diversity Possibility Cooperation These are just some of the words that come to mind when people think about the United Nations. Take a look and get inspired on Friday’s #UNDay. 0:35 Load video
Panel discussion in connection with United Nations Day A panel discussion in connection with United Nations Day 2025 was organized at the National Confederation of Eritrean Workers Hall in Asmara on 22 October under the theme “Self-Reliance: The Eritrean Experience and Its Show more Load image 5 KB Load image Load image Load image 5 KB
This year, as we mark 60 years of partnership between the Maldives & the UN and 80 years of the UN, we celebrate our shared journey of progress, resilience, & hope. Together, we will continue to advance peace, prosperity, & sustainable development for every Maldivian. #UNDay2025 Load image Load image Load image Load image
This October 24th, on United Nations Day, the Universal Peace Federation (UPF) launches a powerful 100-day initiative for global peace and unity, running through World Interfaith Harmony Week (February 1, 2026). Inspired by our founders' vision, this campaign is a call to Show more Load image
— Universal Peace Federation - Africa (@UPFAfrica) October 23, 2025
NATO was founded on United Nations Charter principles and we share a commitment to maintaining international peace and security #UNDay | @UN 0:28 2 MB Load video
Happy #UnitedNationsDay! For 80 years, the UN has stood for peace, human rights, and progress for all. Today, we celebrate our shared journey — and the work ahead to build a better world for everyone. #UN80 Load image UNDP Ethiopia and 7 others
Today is United Nations Day – and also the @UN 's 80th anniversary! The UN is the world's most universal international organization, making it truly global in reach, but it's also much more: it's a "living promise that spans borders, bridges continents, and inspires generations." 0:17 Load video From un.org
“For 80 years, we have worked to forge peace, tackle poverty & hunger, advance human rights & build a more sustainable world – together.” On Friday's #UNDay, @antonioguterres urges people to unite & fulfil the extraordinary promise of the United Nations. un.org/en/observances … Load image
United Nations Day is an annual observance dedicated to recognising and celebrating the values, achievements, and goals of the United Nations (UN) - the global organization established in 1945 to promote peace, human rights, and international cooperation. This special day aims to raise awareness of the UN's role in addressing pressing global issues such as climate change, sustainable development, refugees, and conflict resolution. Notably, the UN also endeavours to achieve its 17 Sustainable Development Goals (SDGs) to ensure a sustainable and prosperous future for all nations, including Australia.
United Nations Day was first celebrated on October 24, 1948, marking the anniversary of the UN Charter entering into force. Australia played a significant role in forming the United Nations and was one of the original 51 member states. Today, Australia participates actively in the UN system, contributing to its various programs and initiatives to address global challenges. Australians have proudly served on UN peacekeeping missions since 1947, while the nation is also committed to achieving the SDGs domestically, such as through poverty alleviation, environmental conservation, and promoting gender equality.
In Australia, United Nations Day is observed through various events, educational activities, and public discussions designed to increase awareness of the UN's mission and achievements. These events often involve representatives from government, civil society, academia, and the media, fostering a collective dialogue on the UN's work in the Australian context. United Nations Day is celebrated annually on October 24 in alignment with global observance, allowing Australians to reflect on their nation's role in pursuing worldwide peace and prosperity.
United Nations Day facts
The theme for United Nations Day in 2024 was The World Needs the UN; the UN Needs Us. In 2023 the theme was Actions for peace: Our ambition for the #globalgoals.
The beginning of the United Nations can be traced back to the formation of the 'League of Nations'. This group was formed at the end of World War I with the Treaty of Versailles.
Australia was one of the first nations to support the U.N.'s creation and has always supported the goals of peace, human rights, and social progress.
In 1948, Australia's Doc Evatt was elected president of the United Nations General Assembly, the first time a representative from a small or middle power had been elected to the post. He helped in drafting the Universal Declaration of Human Rights.
In the News and Trending in Australia for United Nations Day
Raise awareness and funds for UN-related causes or initiatives. Set up online campaigns to support organizations like UNICEF, UNESCO, or the World Food Programme.
Focus on sustainable practices and climate action. Work on reducing personal carbon footprint, engage in recycling, or educate yourself and others about environmental issues and actions suggested by the UN.