FENASAN 2026
October 20 - October 22
The São Paulo International Water Treatment and Environmental Exhibition (FENASAN) is recognized as one of the world’s most important environmental trade fairs. Each year, it attracts professional exhibitors and visitors from around the globe to discuss key issues in water treatment and environmental protection, making it a valuable platform for industry exchange.
The exhibition showcases cutting-edge products, technologies, and services across water supply, wastewater treatment, water-saving, and storage solutions. It also addresses pressing global topics such as water scarcity and pollution, serving as a vital benchmark for the water treatment and environmental industry.