About

About WWETT Show The WWETT Show - Water & Wastewater Equipment, Treatment & Transport Show - is the world's largest annual trade show for wastewater and environmental service professionals. The event offers an unmatched & accredited educational program, a full slate of live demos, an array of networking opportunities, and an extensive expo floor where buyers and sellers come together to experience the latest product innovations and technology. Join us in Indianapolis, IN for our next event taking place February 16 - 19, 2026 at the Indiana Convention Center. #WWETTShow or #WWETT26