Energy Trade Shows in Japan – Appointments from November 2025

Exhibition calender with current Energy Trade Shows from 19.11.2025. In Japan 340 fairs take place in 11 cities. Of the 340 fairs are 18 Energy Trade Shows. The majority of the fairs in Japan are Industry Trade Shows, Trade fairs for digitalization and Hardware & IT Trade Fairs.

Energy Trade Shows worldwide by country
Batteries
19. - 21. November 2025
BATTERY JAPAN
International trade fair for rechargeable batteries

professional visitors only

Japan
INTEX Osaka International Exhibition Center Osaka, Japan
Artificial intelligence (AI)
10. - 12. December 2025
Smart Home Expo
Trade fair dedicated to the latest innovations and developments in artificial intelligence (AI) and the Internet of Things (IoT) in smart home technologies

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Building Construction
10. - 12. December 2025
JAPAN BUILD
Trade Fair for Eco-friendly Building and Environmentally-friendly Homes

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Building Construction
10. - 12. December 2025
Smart Building Expo
Trade fair for cutting-edge technologies and services for the development and management of intelligent buildings

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Energy
28. - 30. January 2026
ENEX
Energy and Environment Exhibition​

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Hydrogen
17. - 19. March 2026
H2 & FC EXPO
Trade fair for hydrogen and fuel cell technologies

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Wind Energy
17. - 19. March 2026
WIND EXPO
Trade fair and conference for wind energy

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Batteries
17. - 19. March 2026
BATTERY JAPAN
International trade fair for rechargeable batteries

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Photovoltaic Technology
17. - 19. March 2026
PV Expo
Exhibition of photovoltaic

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Energy
26. - 28. May 2026
Japan Energy Summit & Exhibition
International energy exhibition and conference for LNG, gas, hydrogen and ammonia industries

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Energy
15. - 17. July 2026
POWER SUPPLY JAPAN
Trade fair for power supplies and electronic components

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Mechatronics
15. - 17. July 2026
TECHNO-FRONTIER
Advanced electronic and mechatronic devices and components exhibition

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
Building Construction
26. - 28. August 2026
Smart Building Expo
Trade fair for cutting-edge technologies and services for the development and management of intelligent buildings

professional visitors only

Japan
INTEX Osaka International Exhibition Center Osaka, Japan
Artificial intelligence (AI)
26. - 28. August 2026
Smart Home Expo
Trade fair dedicated to the latest innovations and developments in artificial intelligence (AI) and the Internet of Things (IoT) in smart home technologies

professional visitors only

Japan
INTEX Osaka International Exhibition Center Osaka, Japan
Wind Energy
09. - 11. September 2026
WIND EXPO
Trade fair and conference for wind energy

professional visitors only

Japan
Makuhari Messe Chiba, Japan
Batteries
09. - 11. September 2026
BATTERY JAPAN
International trade fair for rechargeable batteries

professional visitors only

Japan
Makuhari Messe Chiba, Japan
Solar Technology
Date still unknown
Energy Storage Summit Japan
Trade fair with congress for production and storage of renewable energy

professional visitors only

Japan
TKP Akasaka Conference Center Tokyo, Japan
Raw materials
Expected September 2027
INCHEM
Trade fair for chemical process and plant engineering technologies

professional visitors only

Japan
Tokyo Big Sight Tokyo, Japan
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