HANNOVER MESSE is the world's leading trade fair for industry. Under the lead theme of “Industrial Transformation”, approximately 5,000 exhibiting companies from the mechanical engineering, electrical and digital industry as well as the energy sector come together to present solutions for the production and energy supply of today and tomorrow. The main exhibition areas in 2025 are Smart Manufacturing, Digital Ecosystems, Energy for Industry, Compressed Air & Vacuum Technology, Engineered Parts & Solutions, Future Hub, and International Trade & Investment. A conference program with roughly 1,600 speakers complements the program. The next edition runs in Hannover from 31 March to 4 April 2025. Canada is Partner Country.