JAPAN BUILD Tokyo – International Building & Home Week

JAPAN BUILD is Japan's leading trade show for the building and housing industries, uniting global experts across eight (and, with its co-located events, eleven) distinct shows under one roof. It is held twice a year, alternating between Tokyo and Osaka, and organised by RX Japan Ltd.

Next Tokyo edition

The next JAPAN BUILD Tokyo runs December 2-4, 2026, 10:00-17:00 at Tokyo Big Sight (3-11-1 Ariake, Koto City, Tokyo, Japan).

The specialised shows

• Smart Building Expo / Smart Home Expo
• Housing DX Expo, Home AI/IoT Solutions
• Building Material & Equipment Expo
• Green Building Expo
• Building Renovation & Maintenance Expo
• Construction Site Innovation Expo
• Digital Construction Expo Tokyo including the BIM Zone
• IT for Real Estate

The BIM Zone

Launched in response to industry demand and following the Ministry of Land, Infrastructure, Transport and Tourism policy to apply BIM from 2025, the BIM Zone showcases BIM services, advanced software, CAD, 3D scanning, VR/AR, drones, CIM and graphical tools for general contractors, architecture & design offices, engineers, surveyors and municipalities.

Who should attend

Manufacturers, architects, engineers, contractors, developers, distributors/importers and building owners visit JAPAN BUILD to source building materials, housing equipment, smart building technology and renovation solutions.