80 years ago, 50 nations came together to sign the UN Charter. As a founding member, Canada has proudly contributed to the achievement of its many milestones. On #UNDay, we reaffirm our commitment to build a more peaceful, secure, and prosperous world. pm.gc.ca Statement by Prime Minister Carney on United Nations Day
For 80 years, the #UnitedNations has brought countries together to make the world safer and more prosperous. Through the UN, Canada helps protect our jobs, security, and future. #UNDay #UN80 0:39 Load video
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
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
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
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
United Nations Day is an annual celebration recognizing the achievements, goals, and significance of the United Nations (UN), a global organization composed of member countries working for peace, justice, human rights, social progress, and international cooperation. The day aims to raise awareness about the UN's valuable contributions to conflict resolution, economic development, and humanitarian aid, focusing on securing global stability and partnership. It also highlights important aspects such as the Sustainable Development Goals (SDGs), which set objectives to tackle critical issues such as poverty, inequality, climate change, and environmental degradation.
The history of United Nations Day dates back to 1945, when most of its founding members, including Canada, ratified the UN Charter. Canada has a long-standing commitment to the UN, often contributing to peacekeeping missions, refugee support, and various programs that align with the Sustainable Development Goals. Additionally, Canada has played a significant role in advocating for reform within the UN system, pushing for greater gender equality, better coordination of humanitarian aid efforts, and improved transparency in the organization's work.
In Canada, United Nations Day is observed through various events, educational programs, and awareness campaigns organized by the Government, educational institutions, non-profit organizations, and community groups. These initiatives typically promote the UN's role in fostering global peace and cooperation, encouraging Canadians to actively participate in the international community's efforts to tackle pressing global challenges. United Nations Day is observed annually on October 24th, in line with the worldwide commemoration, marking when the UN Charter came into force in 1945.
Top 10 Facts for 2026 United Nations Day in Canada
The 2026 observance emphasizes the continued necessity of the Charter of the United Nations as a vital guide for humanity, reaffirming the organization's foundational commitment to peace, human rights, and collective security in a changing world.
As Canada continues its commitment to the global agenda, the day serves as a platform to highlight the nation's ongoing contributions to the Sustainable Development Goals, including leadership in advocacy and humanitarian efforts.
The date commemorates the anniversary of the entry into force of the Charter of the United Nations in 1945, the historic document that officially established the global body to prevent future conflicts and foster international cooperation.
While widely recognized as a significant international observance, United Nations Day is not a public holiday in Canada, meaning schools, businesses, and government offices remain open and operate on their regular schedules.
Canada maintains a long-standing history with the organization, having been a founding member with Prime Minister William Lyon Mackenzie King representing the nation at the original signing ceremony.
Canadian diplomat John Peters Humphrey holds a central place in the organization’s history, having been responsible for the first draft of the Universal Declaration of Human Rights.
Modern commemorations often involve educational activities, community discussions, and digital campaigns that aim to raise awareness of the United Nations' work in addressing pressing global issues like climate change and poverty.
The United Nations General Assembly originally declared this date in 1947 to be devoted to making the organization's aims and achievements known to the people of the world and to gain support for its mission.
In alignment with the organization’s principles, the day encourages reflection on the importance of multilateral cooperation, especially in the face of contemporary challenges such as armed conflict and displacement.
* Globally, supporters and organizations frequently use the day to promote global solidarity through various initiatives, ranging from virtual events and infographics to local fundraising efforts for programs like UNICEF or the World Food Programme.
In the News and Trending in Canada for United Nations Day
If you have a United Nations flag, you can proudly display it outside your home or in a prominent location indoors to show your support and solidarity.
The United Nations has a set of 17 SDGs focused on improving the world by 2030. Use this day to explore these goals, understand their importance, and think about how you can contribute to them in your daily life.