The Fourth International Conference on Financing for Development
The Fourth International Conference on Financing for Development (FfD) will take place from June 30 to 3 July 2025 in Spain. The conference will result both in an intergovernmentally negotiated and agreed outcome and in summaries of the plenary meetings and other deliberations of the Conference, to be included in the report of the Conference.
17th BRICS Summit
The 17th BRICS Summit will be hosted by Brazil. As the Chair of BRICS, Brazil is focusing on the theme, ‘Strengthening Global South Cooperation for More Inclusive and Sustainable Governance’.
Initially comprised of Brazil, the Russian Federation, India, China, and South Africa, the recently expanded alliance now also includes Egypt, Ethiopia, Indonesia, Iran, Saudi Arabia, and the United Arab Emirates (UAE). The BRICS countries convene…
WSIS+20 High-level Event
The World Summit on the Information Society (WSIS) is an existing multistakeholder United Nations (UN) process on digital governance and cooperation with a vision of fostering people-centered, inclusive, and development-oriented information and knowledge societies.
World Population Day
World Population Day is celebrated annually on 11 July to focus attention on the urgency and importance of population issues.
High-Level Political Forum on Sustainable Development
The High-level Political Forum on Sustainable Development (HLPF) will be convened from Monday, 14 July, to Wednesday, 23 July 2025, under the auspices of the Economic and Social Council. This includes the three-day ministerial segment of the forum from Monday, 21 July, to Wednesday, 23 July 2024, as part of the High-level Segment of ECOSOC.
The theme of the HLPF is “Advancing sustainable, inclusive, science- and evidence-based…
Third UN Conference on LLDCs
The Third UN Conference on Landlocked Developing Countries (LLDCs) will explore innovative solutions to challenges faced by LLDCs and build meaningful, strategic partnerships to unlock the potential of LLDCs. The Conference will convene under the theme, ‘Driving Progress Through Partnerships’.
International Day of the World’s Indigenous Peoples
The International Day of the World’s Indigenous Peoples takes place annually on 9 August to celebrate Indigenous Peoples and their knowledge and raise awareness of the needs of these groups. The Day highlights rights of Indigenous Peoples to make their own decisions and carry them out in ways that are meaningful and culturally appropriate to them.
International Youth Day
International Youth Day is celebrated annually on 12 August to bring youth issues to the attention of the international community and celebrate the potential of youth as partners in today’s global society.
The Day gives an opportunity to celebrate and mainstream young peoples’ voices, actions, and initiatives, as well as their meaningful, universal, and equitable engagement. The UN General Assembly (UNGA) established the Day on 17…
World Humanitarian Day
World Humanitarian Day is commemorated every year on 19 August to pay tribute to humanitarian workers killed and injured in the course of their work, and to honor all aid and health workers who continue to provide life-saving support and protection to people most in need. The Day highlights the importance, effectiveness, and positive impact of humanitarian work.
80th Session of the UN General Assembly (UNGA 80)
The 80th session of the UN General Assembly (UNGA 80) will open on Tuesday, 9 September 2025. The first day of the high-level General Debate will be Tuesday, 23 September 2025.
13th International Conference on Sustainable Development
The 13th International Conference on Sustainable Development (ICSD) will be held on the theme, ‘Creating a Unified Foundation for Sustainable Development: Research, Practice, and Education’. The Conference aims to bring together individuals from research, policy, practice, and business to share ideas, present research fundings, and discuss professional issues relevant to sustainability science.
European Mobility Week
European Mobility Week is the European Commission’s flagship awareness-raising campaign on sustainable urban mobility. It promotes behavioural change in favor of active mobility, public transport, and other clean, intelligent transport solutions.
The main event takes place from 16 to 22 September each year, culminating in the popular Car-Free Day. Local authorities are encouraged to use this week to test innovative planning measures,…
World Cleanup Day
On 8 December 2023, the United Nations General Assembly, in its seventy-eighth session, unanimously adopted resolution 78/122 “World Cleanup Day”, which proclaims 20 September as World Cleanup Day.
The resolution invites all Member States, organizations of the United Nations system, other international and regional organizations, and other relevant stakeholders – including civil society, the private sector and academia – to observe…
World Maritime Day
The World Maritime Day theme for 2025 "Our Ocean, Our Obligation, Our Opportunity" reflects the ocean’s vital role in the world economy, with more than 80% of global trade transported by sea. The ocean is a source of jobs and food for millions of people, a home for countless marine species, and a regulator of the planet's climate, mitigating the impacts of climate change.
5th meeting of the UN Forum of Mayors
The 5th meeting of the UN Forum of Mayors, “Cities Shaping the Future”, will be held in-person at the Palais des Nations, in Geneva, on 6-7 October 2025. Mayors from around the world will come together to exchange good practice and to collaboratively draft a set of recommendations, emphasizing the critical role of cities and local actors in shaping a sustainable future.