26 – 30 September, 2026
New Orleans, USA
Venue
Ernest N. Morial Convention Center
About the event
The WEFTEC 2026 is the world’s largest annual conference and exhibition focused on water quality, bringing together water professionals, technology providers, utilities, regulators, and industry leaders to address the sector’s most pressing challenges.
Held in New Orleans from September 26–30, 2026, WEFTEC offers a dynamic platform to explore emerging technologies, practical solutions, and proven approaches for improving water and wastewater management. With more than 950 exhibitors, 125 educational sessions, and over 23,000 attendees from around the world, the event provides unparalleled opportunities for learning, collaboration, and professional growth.
Organized by the Water Environment Federation (WEF), WEFTEC supports knowledge exchange across the full water cycle, helping organizations advance resilience, regulatory compliance, infrastructure modernization, and the transition toward a more sustainable water future.
Inquiries
For registration and further information, please visit the event website.