Intersolar 2025

is the world’s leading trade fair for the solar energy industry and a key event for all stakeholders working with solar power, storage, and renewable energy solutions. The fair attracts over 1,300 exhibitors and more than 85,000 visitors from around the globe annually, covering the entire solar energy value chain—from photovoltaics and solar thermal technology to energy storage and grid integration. With a focus on innovation, future energy solutions, and sustainability, Intersolar Europe provides a platform for showcasing new technologies, meeting decision-makers, and expanding networks within a rapidly growing industry.