Why Attend

Get Hands-on With the Industry

Explore Innovation & Technology

Discover cutting-edge wastewater technologies from 550+ Exhibitors that maximize operational efficiency and reduce costs.

Experience Live Product Demos

Access cutting-edge equipment and technologies with live demonstrations from leading industry manufacturers and suppliers.

Network & Connect with Peers

Build valuable relationships with 14,000+ industry experts and professionals both on the show floor and at curated networking events.

Learn with Accredited Education

Dive into over 100 expert-led education sessions designed to provide the latest industry knowledge, best practices, and innovative solutions.

Expo Hall

The WWETT Show Expo Hall is the premier marketplace for the wastewater industry, spanning over 315,000 square feet of exhibit space. This expansive floor plan provides a dynamic environment for showcasing cutting-edge products, technologies, and solutions, making it the ultimate destination for professionals in the wastewater sector.

View the 2027 Exhibitor List

View the 2027 Floor Plan

Access Accredited Education

The WWETT Show conference program is your gateway to expert insights in the wastewater industry. Featuring over 100 accredited sessions, the program dives into key topics such as regulations, innovations, and best practices across various sectors.

Learn About the Conference

Sign Up for Attendee Updates!

Sign up to receive the latest updates, info, and offers from the WWETT Show. Plus, get notified when registration opens for WWETT 2027!

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Curated Networking Opportunities

Connect with the global wastewater community

Opening Keynote Presentation

The WWETT Show 2026 Keynote Session, 7 Practices of Great Leaders, was presented by Justin Maust. As a leadership expert, entrepreneur, and Certified John Maxwell Speaker, Trainer, and Coach, Justin has led over 1,500 leadership training sessions nationwide. His high-energy keynote equiped attendees with the essential traits that separate good leaders from great ones.

WWETT Show Welcome Party

Celebrate the first day of the Expo Hall with food, drinks, live music, and fun activities to enjoy with your peers.

Young Professionals Awards

The Young Professionals Awards celebrates rising stars making a big impact in the wastewater industry.

Winners are honored at the WWETT Show during a special awards ceremony.

New Professionals Mixer

Meet other professionals who are new to the wastewater industry! The New Professionals Mixer is a great opportunity to meet peers, network with new professionals, and gain insights into industry trends.

Women in Wastewater Mixer

Connect with other women in the wastewater industry at our Women in Wastewater Mixer! Network, build relationships, and connect with the global community of talented women in wastewater.

Public Sector Reception

Join us at the public sector reception, exclusively for public sector and government badge holders. Network with peers and build valuable connections in a dedicated, professional environment.

See All Networking Events

Advance Your Skills with Specialist-Led Courses

Advanced Sessions

Dive into cutting-edge training designed for wastewater professionals. These sessions deliver innovative insights, practical solutions, and the latest advancements for both seasoned and new professionals.

Experienced Speakers

Engage with seasoned industry experts who bring years of hands-on experience in wastewater management and environmental services.

CEUs & Credits

Stay ahead in your profession by earning continuing education units (CEUs) and credits at the WWETT Show. These sessions are designed to help you meet licensing requirements, maintain certifications, and ensure you remain compliant and competitive.

View the Full Education Schedule

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

Need Help Getting There? We've Got You Covered

Get Discounted Hotels

Plan ahead for The WWETT Show by securing your stay for next year's event. Book early and get the best selection and rates on 15+ downtown Indianapolis hotels through our official hotel provider, onPeak.

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