Global Forum Calendar
Countless forums shape the global policy arena—from UN summits to trade and climate gatherings—where strategic participation can amplify your influence. This calendar is not exhaustive, but it may help you find convenings aligned with your mission and time your engagement for impact.
Attending one of these forums? Terra40 offers expert support in navigating and hosting events that advance your priorities—such as a mission-aligned convening. We can feature it here or in our monthly Terra Flow newsletter. Let’s turn your presence into lasting policy change—get in touch with us.
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May 2026
The 21st Session of the United Nations Forum on Forests
May 11-15, 2026 / New York / Event website
Focus: Land governance research and its impact on economic development and poverty reduction
Africa CEO Forum
May 14-15, 2026 / Kigali / Event website
Co-Host: International Finance Cooperation – World Bank Group
Focus: 2,800 business leaders, investors, and policy makers from Africa and around the world gathering for the African Private Sector
World Urban Forum
May 17-22, 2026 / Baku / Event website
Focus: Examining rapid urbanization and its impact on communities, cities, economies, climate change, and policy
World Health Assembly
May 18-23, 2026 / Geneva / Event website
Focus: Setting global health policies, priorities, and governance for WHO member states
ICT4D Conference
May 20-22, 2026 / Nairobi / Event website
Focus: Global leaders, practitioners, and innovators will gather to explore the future of digital transformation
Themes: Data Theme: Charting the Future of Data in Development and Humanitarian Response, Impact Theme: Delivering on the Sustainable Development Goals in a Fragile World, Future Theme: Shaping Tomorrow – Building Equitable and Sustainable Digital Futures, Hands-On Theme: Practical Demonstrations & Interactive Learning
June 2026
SCORAI Global Conference 2026
June 8-11, 2026 / São Paulo / Event website
Theme: Looking Back to Move Forward: Sustainable Consumption from Rio 92 to the Post-SDGs Agenda
G7 Summit 2026
June 14-16, 2026 / Evian / Event website
Host: France
Focus: The annual meeting of leaders from Canada, France, Germany, Italy, Japan, the UK, and the US, focusing on global challenges like economic stability, climate, AI, and development aid reform.
Our Ocean Conference
June 16-18, 2026 / Mombasa / Event website
Focus: Addressing the key issues facing the ocean through voluntary commitments for action
Theme: Our Ocean. Our Heritage. Our Future.
London Climate Action Week
June 20-28, 2026 / London / Event website
Focus: Accelerating climate action by bringing together global leaders from business, policy, finance, and civil society to foster collaboration and find solutions
11th International Conference on Global Public Health 2026
June 20-28, 2026 / Dubai / Event website
Focus: The intersections of Climate Change, Health Equity, and Sustainable Health Systems.
Hamburg Sustainability Conference
June 29-30, 2026 / Hamburg / Event website
Focus: Provides a space for questioning topics such as the governance of international organizations and entrepreneurial approaches for sustainable development.
Themes: Resilient Economies, Technology and the Future of Our Planet; Risk, Uncertainty and Conflict; and Ensuring the Future of Human Collaboration: Multilateralism and Governance.
July 2026
High-level Political Forum on Sustainable Development (HLPF) 2026
July 6-15, 2026 / New York / Event website
Theme: Transformative, equitable, innovative and coordinated actions for the 2030 Agenda for Sustainable Development and its Sustainable Development Goals for a sustainable future for all
AI for Good Global Summit
July 7-10, 2026 / Geneva / Event website
Focus: Leveraging AI to accelerate progress on the UN’s Sustainable Development Goals (SDGs), connecting innovators with decision-makers for real-world impact in areas like health, climate, and gender
Themes: Responsible AI governance, AI skills for all, AI for negotiation/diplomacy, and showcasing practical solutions from startups and research, all under the ITU’s leadership.
the 26th International Aids Conference
July 26-31, 2026 / Rio de Janeiro / Event website
Focus: The world’s largest conference on HIV and AIDS will bring together people living with HIV, researchers, policy makers, healthcare professionals, funders, media and communities
Theme: Rethink, Rebuild and Rise
August 2026
World Social Forum 17th Edition
August 4-8, 2026 / Cotonou / Event website
Focus: The WSF is a global platform for citizen engagement, critical reflection, and collective proposals specific to social movements and CSOs worldwide.
Theme: There are 15 thematic axes, including: Decolonization and sovereignty, Ecological crises, climate justice and just transition, Education and access to knowledge, and Democracy and Governance, among others.
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UN Convention to Combat Desertification (UNCCD COP17)
August 17-28, 2026 / Ulaanbaatar / Event website
Focus: Desertification, land degradation, and drought, and will seek to foster collaboration, promote sustainable land management, and advance land restoration efforts.
World Water Week 2026
August 24-28, 2026 / Stockholm / Event website
Theme: Water for People and Progress
September 2026
18th World Congress on Public Health
September 6-9, 2026 / Cape Town / Event website
Focus: Unites public health professionals, policymakers, and advocates worldwide to address the most pressing global health challenges.
Theme: Health Without Borders: Equity, Inclusion, and Sustainability
New York Climate Week 2026
September 21-28, 2026 / New York / Event website
Focus: Accelerate climate action by bringing together leaders from business, government, and civil society to discuss and implement solutions
United Nations General Assembly (UNGA 81st session)
September 22-28, 2026 / New York / Event website
Focus: The main deliberative, policymaking, and representative body of the United Nations, providing a forum for its 193 member states to discuss a wide range of international issues.
October 2026
Building Bridges 7th edition
October 6-8, 2026 / Geneva / Event website
Focus: A unique alliance spanning the financial sector, public authorities, and Geneva-based international organisations — this flagship event is a launchpad for investment-ready ideas, strategic alliances, and high-impact partnerships.
Theme: Sustainability, Resilience, and Security
World Food Forum (FAO)
October 8-16, 2026 / Rome / Event website
Focus: The 2026 World Food Forum (WFF) flagship event, focusing on youth-led innovation, sustainability, and the transformation of agrifood systems. Key 2026 initiatives include Startup Innovation Awards, the Transformative Research Challenge, and Sustainable Gastronomy Week.
Theme: “Hand in Hand for Better Foods and a Better Future,” focusing on the four betters: better production, nutrition, environment, and life
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World Health Summit 2026
October 11-13, 2026 / Berlin / Event website
Focus: Brings together global health stakeholders from all sectors and regions to find solutions for the most pressing health challenges.
Theme: From Crisis to Resilience: Innovating for Health
2026 World Bank Group/International Monetary Fund Fall Meetings
October 12-28, 2026 / Bangkok / Event website
Focus: Global economic outlook, poverty eradication, financial stability, and aid effectiveness
UN Biodiversity Conference (CBD COP17)
October 18-30, 2026 / Yerevan / Event website
Focus: To protect and restore biodiversity to achieve a “peace with nature” by 2050
Theme: Taking Action for Nature
Committee on World Food Security (CFS)
October 19-23, 2026 / Rome / Event website
Focus: The fifty-fourth plenary session of the Committee on World Food Security. With the vision to be the foremost inclusive international and intergovernmental platform of the United Nations system for promoting food security and nutrition for all by using a multi-stakeholder and inclusive approach.
World Investment Forum 2026
October 25-27, 2026 / Doha / Event website
Focus: UN’s flagship event for the global investment community. WIF 2026 will advance key global initiatives by linking high-level policy dialogue to concrete action.
Theme: Investing in the Future
NetHope Global Summit 2026
October 26-29, 2026 / Amsterdam / Event website
Focus: Brings together humanitarian organizations and tech leaders for collaboration on digital solutions for global good.
Topics: Innovation, shared learning, and practical connections to build a more resilient future
November 2026
Conference of Parties (COP31) – UN Climate Change Conference
November 9-20, 2026 / Antalya / Event website
Heads of State Summit: TBD
Significance: 31st Conference of the Parties to UNFCCC
Key focus: Implementation, finance, and a just transition.
6th United Nations World Data Forum 2026
November 9-12, 2026 / Riyadh / Event website
Host: Kingdom of Saudi Arabia
Focus: Held every two years and aims to spur data innovation, nurture partnerships, mobilize high-level political and financial support for data, and build a pathway to better data for sustainable development
Themes: Innovation for better and more inclusive data, Leveraging data and enhancing its value to support better decision-making, Building trust and protection, and promoting ethical use of statistical data, Effective partnerships for better data and a more equitable system.
Paris Peace Forum 2026
November 11-12, 2026 / Paris / Event website
Focus: A global platform focused on reinventing diplomacy to address challenges like climate change, technological disruption, and geopolitical shifts, bringing together leaders from governments, international organizations, businesses, and civil society to develop practical, multi-actor solutions for global governance and sustainable prosperity, moving beyond just discussing problems to fostering concrete action
World Conference on Marine Biodiversity
November 17-20, 2026 / Bruges / Event website
Theme: The marine biodiversity insights we need for the ocean we want
December 2026
UN Water Conference
December 2-4, 2026 / Dubai / Event website
Co-Hosts: Senegal and United Arab Emirates
Focus: Accelerate progress on SDG 6: Clean Water and Sanitation, promoting investment, innovation, and global cooperation to build a water-secure future.
2026 G20 Summit
December 14-15, 2026 / Miami / Event website
Host: United States of America
Focus: Annual meeting of leaders from the world’s major economies (19 countries + EU + African Union) to tackle key global issues like economic stability, climate change, sustainable development, and health, evolving from a finance-focused group to the premier forum for international economic cooperation.
Themes: Unleashing economic prosperity by limiting regulatory burdens. Unlocking affordable and secure energy supply chains. Pioneering new technologies and innovations.
January 2027
World Economic Forum Annual Meeting 2027
January 18-22, 2027 / Davos
Focus: Public-private cooperation to tackle five key challenges: cooperation in a contested world, unlocking growth, investing in people, deploying innovation, and building prosperity within planetary limits, with a strong emphasis on dialogue and collective action for global solutions.
Theme: Anticipated themes include “A Spirit of Dialogue” and “Collaboration in a Contested World.”
South Africa Regional Meeting: The World Economic Forum has announced plans to revive its Africa summit in 2027, with South Africa selected to host this “Spring Davos”.