There is no better place than WEFTEC to meet water professionals from around the world and experience first-hand the best in water quality education, leading experts, the latest technology and trends, and proven solutions.

96th Annual Technical Exhibition & Conference
Chicago, IL | McCormick Place
Conference: September 30 - October 4, 2023
Exhibition: October 2 - 4, 2023


Learn from the brightest and most innovative minds through WEFTEC’s world-class education that delivers everything there is to know about water quality to you through a variety of learning styles.

WEFTEC Education


Touch, feel, and experience first-hand the latest and best water sector equipment, technology, and solutions.

WEFTEC Exhibition

Build and Renew Relationships

Meet new people, expand your network, grow your career, participate in spontaneous conversations, and catch up with water sector friends and colleagues.

Better Serve Your Customers

Better serve your customers through the knowledge and insights you develop at WEFTEC, and apply what you see, experience, and learn to strengthen your skills.

Earn Education Credits

WEF works to obtain approval on a national level for your WEFTEC participation, so you can choose among all workshops and technical sessions as well as earn contact hours in the exhibition.

Continuing Education

Future WEFTEC Dates

Save the dates and plan future trips to WEFTEC.

Future Cities and Dates

WEF Membership

Gain access to water knowledge, valuable networking opportunities, and member benefits at WEFTEC.

Join WEF