E-world - Energy & Water

Key facts

Attendance 2025

33 000

Exhibitors

980

Floor space

—

Admission

—

Frequency

Annual

Editions

1 (2026)

Attendance and exhibitor figures for 2025 are the organizer's own and are not independently audited. They may include co-located or joint exhibitions.

E-world - Energy & Water is an annual trade fair in Essen covering energy production, green technologies and smart energy. The most recent edition on record ran 10–12 February 2026 at Messe Essen; no future date has been announced. The 2025 edition reported 33,000 visitors and 980 exhibitors, a figure published by the organiser and not independently audited. Organised by Messe Essen / con energy.

What is exhibited

• Energy Production
• Energy & Water Solutions
• Green Technologies
• Smart Energy
• Storage & Efficiency
• Transport

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.

• Environment & Recycling
• Mining & Energy
• Advanced Materials
• HVAC, Plumbing & Lighting

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.

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.