McCormick Place - Chicago

Exhibition Hours
September 23-24 | 8:30 am - 5:30 pm

September 25 | 8:30 am - 3:30 pm

Hospitality Hour
September 23-24 | 5:00 pm - 6:00 pm

WEFTEC 2019 Exhibitor List Coming Soon

The links below reference WEFTEC 2018 where you can view exhibitors, search by category, and more!

Go to the WEFTEC 2018 Mobile App

The world’s largest annual water quality exhibition is a big part of WEFTEC, where more than 1,000 exhibitors display the latest in water quality research technology and services. WEFTEC offers an unparalleled opportunity to learn and network with water quality leaders and draws buyers and representatives of the foremost water and wastewater companies from around the world. The WEFTEC Exhibition is the place for water quality business.