Events › Energy & Sustainability
Energy & Sustainability
1,000
Exhibitors
21,000
Attendees
WEFTEC is the premier technical exhibition and conference for global water quality professionals. It features cutting-edge wastewater treatment innovations, municipal infrastructure resilience strategies, stormwater management solutions, and green technologies driving a circular water economy.
Exhibitor mix: Organized via specialized spaces including Advanced Technology Solutions, Circular Water Economy, Innovation, New Exhibitor, WEF Growth, and Workforce Pavilions.
Water Environment Federation's Technical Exhibition and Conference is held annually. This page tracks the next confirmed edition — Water Environment Federation's Technical Exhibition and Conference 2027 dates will be added here once announced.
Filter this event to your ICP.
959 exhibitors here. You probably care about 20–30. Tell us your ICP, we'll find them.
Request intelligence →Delivery within 24 hours · $1,250
Venue
Ernest N. Morial Convention CenterConvention centre · 102,193 m² · 4 halls
A major convention center in New Orleans, Louisiana, located along the Mississippi River. It offers over $1,100,000 ext{ sq ft}$ ($102,000 ext{ sqm}$) of contiguous exhibit space and features numerous meeting rooms and ballrooms, hosting large-scale conventions and trade shows.
📍 900 Convention Center Blvd, New Orleans, LA 70130, USA
Operated by Ernest N. Morial New Orleans Exhibition Hall Authority
Organizer
Water Environment FederationNonprofit · Alexandria, United States · Founded 1928
Not-for-profit technical and educational organization for water professionals.
Exhibitor list
959 companies are exhibiting at Water Environment Federation's Technical Exhibition and Conference. A sample of 12 is shown below — unlock the full list to see all 959.
947 more exhibitors at Water Environment Federation's Technical Exhibition and Conference.
Unlock the complete exhibitor list — every company, with optional ICP filtering and verified buying-committee contacts per matched account.
Why people attend
Buyers attend to explore large-scale commercial water treatment machinery, evaluate municipal asset management technologies, test smart automated sensors, and discover resilient climate-adaptation strategies.
Who attends
Exhibitor categories
More Energy & Sustainability events
Energy & Sustainability
North American Sustainability & Responsibility Summit
Energy & Sustainability
Africa Energy Expo
100 exhibitors
Energy & Sustainability
China International Petrochemical Technology and Equipment Exhibition (cippe Shanghai)
1,000 exhibitors
Energy & Sustainability
Egypt Energy & FIREX Egypt
200 exhibitors
More Energy & Sustainability events
Frequently asked questions