EXHIBIT AT WEFTEC 2025!
Discover unparalleled opportunities to showcase your solutions, connect with industry leaders, and drive business growth — explore exhibiting and sponsorship options for WEFTEC 2025
WEFTEC 2025
98th Annual
Technical Exhibition & Conference
McCormick Place Convention Center
Chicago, Ill. USA
Conference: September 27 - October 1, 2025
Exhibition: September 29 - October 1, 2025
WEFTEC 2024 By the Numbers
21,000+ Participants
Over 21,000 water professionals came together at WEFTEC to connect, learn, and explore the innovations shaping the future of water. Be part of this incredible community!
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1,000+ Exhibitors
Square footage in the 2024 WEFTEC Exhibition is 100% SOLD OUT with more than 1,000 exhibiting companies.
See the 2024 Floor Plan
120+ Technical Sessions
Engage with cutting-edge content through both traditional classroom sessions and interactive presentations.
Explore Technical Sessions
17 Workshops
WEFTEC workshops are full- or half-day tailored, in-depth, interactive learning experiences.
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6 Facility Tours
Facility tours provide firsthand insights into the construction, special projects, and daily operations within the local host community.
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WEFTEC 2024 Breaks Records
WEFTEC 2024 had over 21,000 registrants, 19% more than the last WEFTEC in New Orleans. The conference also included over 1,000 exhibiting companies and 120 technical sessions.
Read the Press Release
Relive the Excitement of Operations Challenge 2024
More than 700 people, representing 56 teams, 27 WEF Member Associations, and six countries, celebrated each other’s success at the Operations Challenge Awards Ceremony.
Watch the Livestream
Congratulations to our WEF Awardees!
Didn’t get a chance to attend the 2024 WEF Awards & Presidential Celebration at WEFTEC? No problem! Click here to watch the ceremony livestream and continue celebrating the 2024 Award recipients.
2024 Award recipient information can also be found here on the website.
WEFTEC 2024 Diamond, Gold, Silver, and Conference-Wide Sponsors
WEFTEC Now
The Official News Source of WEFTEC
WEFTEC Now features timely coverage of major events leading up to, during, and after WEFTEC. This resource will become an enduring record of past WEFTEC conferences as well as provide notice of upcoming events and opportunities.
Around the Exhibition: Trinnex
Trinnex delivers industry-specific, off-the-shelf solutions, and premium digital services to drive water infrastructure objectives forward.
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Around the Exhibition: Oldcastle Infrastructure
The WEFTEC Live team stopped by the Oldcastle Infrastructure booth to chat with Nick Garner, the Senior Product Manager who leads the Product Management team within ...
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InFLOW 2024 Scholars Celebrate Program Completion at WEFTEC Ceremony
The InFLOW 2024 scholars completed their program with a ceremony at WEFTEC on Tuesday, October 8th. This year we had a total of 48 scholars between the two tracks.
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Around the Exhibition: Atlas Copco
Headquartered in Rock Hill, South Carolina, Atlas Copco Compressors provides innovative solutions, including world-class air and gas compressors, gas generation and ...
Continue ReadingCella™: A New Biofilm Technology For Sustainable Wastewater Treatment by Veolia
Sponsored WEFTEC Product Launch presentations and Q&A sessions bring a new level of detail and technical specifications to exhibition programming.
Continue ReadingWEFTEC's Spark Ignites Continuous Action
Join WEF as a member to amplify the water sector's story, grow our community, and lead the transformation to a circular water economy.
Your journey with water quality excellence continues here.
Code of Conduct
WEF is committed to providing a professional, safe and welcoming environment during its in-person and virtual events for all water professionals and their guests. WEF expects all attendees, exhibitors, speakers, sponsors, media, and other participants to uphold our commitment to diversity and inclusion by helping us provide a positive conference environment for everyone.
Read the Code