The Renewable Energy India (REI) Expo 2026 is set to take place from 22–24 October 2026 at the India Expo Centre & Mart, Greater Noida, bringing together global leaders, innovators, manufacturers, and policymakers from the renewable energy sector. As one of India’s largest clean energy exhibitions, the event provides a comprehensive platform to showcase the latest advancements in solar energy, energy storage, green hydrogen, wind power, bioenergy, and smart energy technologies.
With a strong emphasis on the solar industry, the expo will feature cutting-edge solar PV technologies, inverters, battery storage systems, rooftop solar solutions, EPC services, and utility-scale renewable energy projects. The three-day event will include product launches, live technology demonstrations, expert-led conferences, business networking sessions, and B2B meetings, offering valuable opportunities for knowledge sharing and business collaboration.
Organised by Informa Markets India, REI Expo 2026 aims to support India’s clean energy transition by promoting innovation, sustainable technologies, and strategic partnerships across the renewable energy value chain. The event is expected to attract thousands of industry professionals, investors, project developers, government representatives, and technology providers from India and around the world.
Event Details
- Event: Renewable Energy India (REI) Expo 2026
- Organiser: Informa Markets India
- Date: 22–24 October 2026
- Venue: India Expo Centre & Mart, Greater Noida, Uttar Pradesh
- Official Website: https://www.renewableenergyindiaexpo.com/
Renewable Energy India (REI) Expo 2026 offers an ideal platform to discover emerging technologies, build strategic partnerships, and explore new opportunities driving the future of India’s renewable energy sector.




