CMS Berlin

Clean Meets Smart is Europe’s leading international trade fair for cleaning systems, facility management, and hygiene services. Taking place from September 23-26, 2025 at the Berlin Exhibition Grounds (Messe Berlin), this premier exhibition transforms Berlin into the hotspot of the cleaning industry under the innovative motto “Clean meets smart – The Future of Cleaning.”

The trade fair attracts over 21,000 trade visitors from the entire DACH region annually, with more than 420 exhibitors from 25 countries presenting their latest innovations across over 34,000 square meters of exhibition space. CMS Berlin offers an efficient combination of trade fair, B2B meetings and networking events as well as practice-relevant lectures and discussions for all target groups of the industry.

The rebranded exhibition focuses on the intersection of traditional cleaning methods with smart technology solutions. CMS stands as an acronym for the new claim “clean meets smart,” highlighting the innovation power of the industry as well as exchange and networking at the trade fair. This positions the trade show as one of the most important meeting points for the European cleaning industry.

Visitors can look forward to a wide range of innovative solutions, machines, equipment, and systems for professional cleaning technology, including cleaning robots, smart services, digital facility management systems, and sustainable hygiene solutions. The exhibition showcases cutting-edge technologies from cleaning equipment and systems for indoor and outdoor building cleaning to specialized cleaning sectors, digital solutions, waste management, and recycling.

The event features diverse formats including the CMS Practice Forum and Speakers’ Corner offering professional knowledge from experts for professionals, with a focus on digitalization and how it is being implemented in respective areas.