Step into the world’s largest annual gathering of wastewater and environmental service professionals at WWETT 2026. This powerhouse event brings together over 13,500 industry experts, 500+ leading suppliers, and attendees from 55+ countries for four days of innovation, education, and connection.
Explore a massive expo hall packed with the latest equipment, technologies, and solutions for water and wastewater management. Gain valuable CEUs through a robust lineup of accredited education sessions, and experience live demos that bring cutting-edge tools and techniques to life.
Whether you’re a contractor, utility manager, engineer, or entrepreneur, WWETT 2026 is your gateway to growth, insight, and opportunity in the environmental services industry.
By Air: Fly into Indianapolis International Airport (IND)—just 15 minutes from downtown. Taxis, rideshares, and the IndyGo Route 8 bus provide easy transfers to the city center.
By Train: Amtrak’s Cardinal Line stops at Indianapolis Union Station, which is connected to the convention center via skywalk.
By Car: Downtown Indy is easily accessible via I-65, I-70, and I-74. Parking is available at nearby garages like the Capitol Commons Garage and Pan Am Plaza Garage.
Here are top-rated hotels within walking distance of the venue: