Japan Sewage Works Exhibition 2026

Date: Tue, Aug 4, 2026 – Fri, Aug 7, 2026

Japan Sewage Works Exhibition, held from August 4 to August 7, 2026, at Tokyo Big Sight, focuses on the collection and treatment of wastewater. The exhibition covers surveying and design equipment, rehabilitation methods for pipes, and technologies for planning, designing, construction, and operation of municipal sewage systems. The event is aimed at local utilities, consultants, engineering companies, and international visitors, attracting 40,000 participants. Organized by the Japan Sewage Works Association, the expo also promotes awareness of clean water and facilitates international exchange through conferences and seminars.

Range of Exhibition

Surveying & Design Equipment:
Surveying instruments, design tools for wastewater infrastructure.
Pipe Rehabilitation & Maintenance:
Methods and equipment for pipe repair and rehabilitation.

Target Audience

Local utility decision makers, Municipal engineers, Environmental consultants, Civil engineering companies, Water treatment operators, Government officials, Public procurement specialists, Researchers in water management, Urban planning professionals, International visitors.

Event Link

Official Website

Audience

40000+

Access

Free Access, Pre Registeration Required

Event Type

National Exhibtion

Language

English, Japanese

Avenue

Tokyo Big Sight