WEFTEC 2026 2026

WEFTEC is the Water Environment Federation's annual Technical Exhibition & Conference and the largest water-quality event in North America, held at the Ernest N. Morial Convention Center in New Orleans. The 99th edition brings together water and wastewater professionals, utilities, engineers, and technology providers for technical sessions, workshops, and a large exhibition covering water treatment, infrastructure, resource recovery, and stormwater management.

Conference Information

Conference Highlights

  • Water and wastewater professionals gather for technical sessions, workshops, and a large exhibition covering water and wastewater treatment, infrastructure, resource recovery, and stormwater.

Target Audience

Water and wastewater utility professionals, environmental and civil engineers, operators, regulators, and water technology providers.

Plan your trip

Book travel to New Orleans for this event.

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Conference Rankings

This conference is ranked across multiple categories based on relevance, quality, and community engagement. Click on any category to see the full rankings.

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Speaker information will be announced soon.

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Frequently Asked Questions

WEFTEC 2026 takes place on September 26 – September 30, 2026 in New Orleans, United States.

WEFTEC 2026 is held at Ernest N. Morial Convention Center, New Orleans, United States.

WEFTEC 2026 is in the high price range. Check the official site for current ticket prices.

Water and wastewater utility professionals, environmental and civil engineers, operators, regulators, and water technology providers.

You can register for WEFTEC 2026 through the official event website linked on this page.