Key facts
- Attendance
- —
- Exhibitors
- —
- Floor space
- —
- Admission
- —
- Frequency
- Annual
- Editions
- 1 (2025)
WEFTEC is an annual trade fair in Chicago covering wasterwater, sewer and water. The most recent edition on record ran 29 September – 1 October 2025 at McCormick Place Convention Center; no future date has been announced. Organised by Water Environment Federation.
What is exhibited
- Sewer
- Wasterwater
- Water
J-messe subject tags
JETRO's own classification, kept verbatim. Fairs carry several; the sector in the sidebar is the single one this site browses by.
Editions on record
Every dated instance of this fair the database holds. A series keeps one identity across renames and moves; each row below is one edition of it.
| Dates | Where | Visitors | Exhibitors |
|---|---|---|---|
| 29 Sep – 1 Oct 2025 | Chicago · McCormick Place Convention Center | — | — |
Organizer
Water Environment Federation
Contact
- +1-571-830-1545
- Enquiry form
Where this came from
Field-level provenance for the most recent edition: what each fact came from, how far it is trusted, and when it was last checked.
| Field | Source | Confidence | Verified |
|---|---|---|---|
| End date | jmesse archive | medium | 2025-05-01 |
| Start date | jmesse archive | medium | 2025-05-01 |
| Venue | jmesse archive | medium | 2025-05-01 |