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Conference: February 22-25, 2027
Expo Hall: February 23-25, 2027
Indiana Convention Center | Indianapolis, IN Indiana Convention Center | Indianapolis, IN

Thank You for Joining Us!

WWETT 2026 was an incredible gathering of the  wastewater and environmental services community, coming together in Indianapolis for four days filled with cutting-edge insights, hands-on learning, and valuable connections.

Thank you to everyone who joined us and contributed to making this event a success. We can’t wait to welcome you back for WWETT 2027, taking place February 22-25, 2027, in Indianapolis, IN!

2027 Attendee RSVP

WWETT 2026 IS HERE!

Get Your Pass > Get Your Pass >

13,500+

Professionals

550+

Leading Suppliers

20+

Industries

55+

Countries Represented

Welcome to the WWETT Show

The WWETT Show is the premier gathering for wastewater and environmental service professionals, offering unparalleled access to cutting-edge technology, industry education, and powerful business connections. As the industry's leading platform, The WWETT Show delivers hands-on experiences, expert-led insights, and the most comprehensive marketplace for solutions.

See the Day 3 Highlights!

Day 3 of WWETT 2026 was full of energy as attendees explored another day of the expo hall. The Young Professionals Award and the inaugural Women of Wastewater Awards took place, highlighting dome of the best and brightest in our field. Watch the recap to see all of the action!

Watch the Recap Watch the Recap

13,500+

Professionals

550+

Leading Suppliers

20+

Industries

55+

Countries Represented

Experience the Expo Hall

The WWETT Show Expo Hall is the ultimate business hub for the wastewater industry, offering over 300,000 square feet of exhibit space designed to connect industry professionals and innovators. Whether you're an attendee seeking the latest products and solutions, or an exhibitor looking to showcase your offerings to a highly engaged audience, the Expo Hall provides an unparalleled marketplace to drive business and build relationships.

Attend the Expo Attend the Expo
Exhibit at the Expo Exhibit at the Expo

Learn With an Accredited Conference Program

The WWETT Show conference program covers the broader wastewater industry, offering expert insights on regulations, innovations, and best practices across diverse sectors. Learn from 100+ renowned speakers who deliver actionable knowledge through engaging presentations and workshops.

See the Program See the Program

2026 Market Leaders

Testimonials

"WWETT Show is a great place to network and see new products that you won't find at a lot of shows!"

~ 2025 Exhbitor | LMH Agency | Danny Braught

"The WWETT Show is a top priority for our company to stay up to date and interact with fellow industry suppliers. We would not miss this show and look forward to it every year. "

~ 2025 Attendee | Miami Pump and Supply Company | Ben Barlow

"In 2025, we walked away with over 200 highly qualified sales leads, proving just how engaged and solution-driven the attendees are... If you want to get in front of decision-makers ready to take action, WWETT is the place to be."

~ 2025 Exhibitor | Sr. Marketing Manager | Sewer AI | Mikayla Davis

"The WWETT Show is the ultimate event for wastewater and environmental professionals. It’s where industry leaders connect, cutting-edge technology is showcased, and real solutions are found. Whether you're looking to expand your network, discover the latest innovations, or gain expert insights, WWETT delivers unmatched value. If you're in the field, this is the one event you can't afford to miss!"

~ 2025 Attendee | earthTek | Bannon Young

Official Transmission Sponsor

Meet the 2026 YP & WoW Award Winners

We are proud to annouce or 2026 Young Professionals and Women of Wastewater Award Winners! These individuals and leaders showcased excellence in their craft, and will be celebrated at a special awards ceremony at WWETT 2026

View YP Winners View WoW Winners

WWETT Mobile App Now Available!

Make sure to download the WWETT Mobile App to plan your schedule, view the floor plan/exhibitors, and stay up to date with the latest information about WWETT 2026!

Download the App

Get Hotel & Travel Discounts

The WWETT Show has secured hotel & travel discounts to help you attend the event. Save up to 30% on 20+ downtown hotels, plus get discounted flights and rental cars make your trip more affordable and convenient.

View Hotels & Discounts

Get Your Pass for 2026

Expo Only Pass

Price: $95

Recommended for attendees looking to browse the Expo Hall, network with professionals from around the globe, and connect with hundreds of the top suppliers in the industry.

Full Education Package

Price: $355
(Public Sector/Municipal: $250)

Recommended for attendees interested in earning CEUs and PDHs, developing/acquiring new skills, learning from industry experts, and enjoying the Expo Hall.

Blue Ribbon Lounge

Price: $475
(Public Sector/Municipal: $330)

Recommended for attendees seeking enhanced conference benefits. Enjoy exclusive access to a lounge where you can work, network, and relax in a comfortable setting.

View All Pass Details View All Pass Details

Official Publications

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