The International Water Association (IWA) is a global leader in hosting high-impact water industry exhibitions and congresses. IWA connects technology providers, utilities, engineers, and decision-makers through world-class events designed to support innovation, sustainability, and business growth. Exhibitors benefit from strong brand visibility, qualified leads, and direct access to international buyers seeking advanced water management, treatment, and infrastructure solutions.

IWA organizes major industry events including the IWA World Water Congress & Exhibition, the IWA Water and Development Congress & Exhibition, and a wide range of specialist conferences focused on wastewater treatment, smart water systems, membrane technologies, and resource recovery. These events provide exhibitors with a unique marketplace to launch new products, showcase expertise, and expand into global markets.

With a strong technical network and worldwide reach, IWA events deliver exceptional face-to-face marketing opportunities and a highly engaged professional audience.