Hydrogen and Carbon Capture Technology World Expo 2026 | 20-22 Oct 2026 | Hamburg Messe

About

Hydrogen Technology World Expo and Carbon Capture Technology World Expo are co-located at Hamburg Messe, Germany, on 20–22 October 2026. Together they form the world’s largest trade fair and conference for hydrogen and CCUS technologies, materials, components and engineering solutions.

Organized by Trans Global Events, the three-day event brings together the hydrogen and carbon-capture value chain — from low-carbon hydrogen production, storage and distribution to CCUS solutions for hard-to-abate industries.

Highlights

• Dates: 20–22 October 2026
• Venue: Hamburg Messe (B-Gelände), Hamburg, Germany — Entrances East and South
• Scale: 1,000+ exhibiting companies, 20,000+ attendees, 200+ speakers
• Expo admission: Free with registration (valid all days)
• Conference: Paid conference passes; early-bird rate until 11 September

Visitor information

Exhibition entry is free and includes access to both co-located expos and the B2B networking platform. Conference passes cover all tracks across Hydrogen Technology and Carbon Capture Technology for three days. Register via the official site.