16.02.2026 - 19.02.2026

WWETT 2026 

WWETT Show - Water & Wastewater Equipment, Treatment & Transport Show

The annual WWETT (Water & Wastewater Equipment, Treatment & Transport) trade show is considered one of the most important events in the industry.

In 2025, 13,600 trade visitors were registered who met directly with manufacturers and product representatives on site. WWETT is therefore the ideal marketing pool for tapping into the American market or maintaining existing contacts.

Registration: Registration for the WWETT 2026 takes place online only.

The Federal Ministry for Economic Affairs and Energy (BMWE) is participating with a joint stand for German companies. GSTT - German Society for Trenchless Technology is applying for and supporting the participation.

Each exhibitor must obtain accreditation once in advance before registering for the German Pavilion.

Please start your accreditation here: https://registration.german-pavilion.com/

After accreditation, you will receive a confirmation email within 1-2 working days. You can register after accreditation under the following link: https://registration.german-pavilion.com/exhibitor/participation/fair/1056

The registration deadline is 22.08.2025.

What are the advantages of your participation in the official German joint stand?

• Subsidized price through BMWE funding
• Good presence with at least 10 German companies in the joint stand
• High quality stand construction
• Lounge with catering for customer meetings
• Internet presence (www.german-pavilion.com) + flyer of the federal government
• German contact person during the preparation of the fair and on site