September 28 – 30, 2026
WEFTEC 2026
New Orleans, United States
WhenSeptember 28 – 30, 2026
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About the fair
WEFTEC 2026 took place September 28 – 30, 2026 — Ernest N. Morial Convention Center, New Orleans, United States.
The show presents water, wastewater and waste equipment, pumps, filtration and environmental technologies. It is intended for manufacturers, suppliers, industry professionals and professional buyers.
Typical weather on these dates
Average of 2015–2024 measurements for September 28 – 30, 2026 in New Orleans — the exact days of the fair, not the whole month.
Sep 2829° / 23°rain in 40% of years
Sep 2928° / 22°rain in 30% of years
Sep 3028° / 21°rain in 30% of years
Source: NASA POWER (measurements 2015–2024), coordinates © OpenStreetMap