Discover upcoming green energy events in 2025, featuring global conferences, expos, and summits focused on renewable energy, sustainability, and the future of clean tech.
Introduction
As the world accelerates its transition to sustainable energy, 2025 presents a plethora of opportunities to engage with industry leaders, innovators, and policymakers. Whether you're a professional in the energy sector or an enthusiast keen on the latest advancements, these events offer invaluable insights into the future of green energy.
1. RE+ 2025 – Las Vegas, USA
Dates: September 8–11, 2025
Location: The Venetian Expo & Caesars Forum, Las Vegas, USA
Attendees: 27,000+
Overview: North America's largest clean energy event, RE+ 2025, brings together professionals from energy storage, EV (Electric Vehicles) and Infrastructure, solar, grid modernization, utility-scale wind (land), critical power solutions, digitalization and software, home automation, hydrogen and fuel cells, finance, and others. With over 1,000 exhibitors and numerous sessions, it's a prime venue for networking and exploring the latest technologies.
2. Enlit Asia 2025 - Bangkok, Thailand
Dates: September 9–11, 2025
Location: BITEC, Bangkok, Thailand
Attendees: 12,000+
Overview: ASEAN’s largest power and energy conference and exhibition, Enlit Asia focuses on the energy landscape in Southeast Asia, addressing regional challenges and opportunities in the energy sector. The conference claims to be the only event serving the entire power value chain and showcases technologies across power generation, transmission, distribution, the smart-grid and customer engagement strategies. The event reflects the realities of ASEAN's energy landscape, encompassing conventional power, renewable energy, and emerging solutions.
3. ACP Offshore WINDPOWER 2025 – Boston, USA
Dates: October 7–8, 2025
Location: Boston, Massachusetts, USA
Attendees: 2,400+
Overview: Organised by the American Clean Power Association, this conference delves into the advancements and challenges of offshore wind energy, featuring industry leaders and policymakers. This year’s event is built around the work offshore wind stimulates—across ports, transmission, shipbuilding, manufacturing, steel production, and workforce training.
4. UNECE Sustainable Energy Week 2025 – Geneva, Switzerland
Dates: September 29 – October 2, 2025
Location: Palais des Nations, Geneva, Switzerland
Attendees: Not available
Overview: A pivotal event for international collaboration, this week-long summit addresses energy efficiency, renewable energy, and sustainable infrastructure. The Sustainable Energy Week 2025 will focus on just transition for building resilient energy systems and will bring together a community of experts, policymakers, and other stakeholders to inform discussions, share experiences, formulate recommendations, and present country policies and actions.
5. European Meeting on Renewable Energy and Sustainable Technology - Rome, Italy
Dates: November 13–14, 2025
Location: Rome, Italy
Attendees: Not available
Overview: This academic conference aims to discuss next-generation energy solutions, including topics like renewable energy, energy storage, smart grids, and sustainable development. The conference attracts leading researchers and scientists, whose wealth of knowledge and experience fosters profound insights that contribute significantly to global development.
6. Everything Electric UK South 2025 – Farnborough, UK
Dates: October 10–12, 2025
Location: Farnborough International, UK
Attendees: 24,000+
Overview: The world's number one home energy and electric vehicle show, with visitor attractions, live 'expert' led panel discussions, scores of companies displaying home energy products and EVs, and the largest EV test drive experience and display of EVs available on the market. This event showcases the latest in electric vehicles, charging infrastructure, and sustainable mobility solutions, attracting innovators and enthusiasts alike.
7. India Green Energy Expo - Bengaluru, India
Dates: December 16–18, 2025
Location: BIEC, Bengaluru, India
Attendees: 5,000+
Overview: India's top renewable energy exhibition, attracting industry professionals, policymakers, investors, and technology leaders. The expo focuses on renewable energy and electric mobility, driving innovation, investment, and collaboration. Attendees can speak face-to-face with suppliers in the renewable energy industry and view products and technologies from leading vendors.
8. Net Zero Conference 2025 – Los Angeles, USA
Dates: October 1, 2025
Location: Los Angeles Convention Center, California, USA
Attendees: 1,500+
Overview: A leading conference dedicated to net-zero design, focusing on sustainable buildings, climate resilience, and environmental, social, and governance (ESG) practices. Various talks feature content on Biomimicry, Biophilia, Built Environment, Design, Energy, Health & Wellness, Materials, Technology, Transportation, Urbanism, Waste, Water.
9. All-Energy - Melbourne, Australia
Dates: 29-30 October 2025
Location: Melbourne, Australia
Attendees: 15,000+
Overview: A showcase of cutting-edge technologies and solutions in solar, wind, bioenergy, energy storage, and electric transportation. This year’s event will have a special focus on EV technology innovation. The event showcases 450+ suppliers, and 500+ industry speakers. The conference offers a unique opportunity for attendees to network, learn, and collaborate with like-minded individuals and organisations dedicated to the global transition towards a cleaner, more sustainable energy future
10. EnerGaïa Renewable Energy Forum - Montpelier, France
Dates: December 10–11, 2025
Location: Montpelier, France
Attendees: 22,000+
Overview: A national trade event for renewable energies, attracting thousands of participants. The forum showcases leading environmental solutions for territories, cities, and industries committed to the energy transition. Attendance was up 32% on the previous year in line with exhibit increase, so definitely one to watch.
Conclusion
Attending these events in 2025 offers a unique opportunity to stay at the forefront of the green energy revolution. Whether you're looking to network, learn about the latest technologies, or engage in meaningful discussions about the future of sustainable energy, these conferences and expos provide the perfect platform. Mark your calendars and prepare to be inspired!
