>> H2 & FC EXPO
September 17 (Wed) - 19 (Fri), 2025 10:00 - 17:00
November 19 (Wed) - 21 (Fri), 2025 10:00 - 17:00
March 17 (Tue) - 19 (Thu), 2026 10:00-17:00
SMART ENERGY WEEK | RX Japan Ltd.
\ For Korean Companies /
＼ For Exhibit Materials ／
＼ For TOKYO[SEP] SHOW ／
＼ For TOKYO[SEP] SHOW ／
For those people in the position of manager or above.
About SMART ENERGY WEEK
Renewable energies are expected to play a more significant role in achieving carbon neutrality by 2050. Smart Energy Week gathers a full range of renewable energy technologies such as hydrogen and fuel cells, solar power, rechargeable batteries, smart grids, wind power, biomass, zero-emission thermal power generation, etc. Smart Energy Week is an exhibition where the latest technologies, information, and people gather to accelerate business in the energy industry.
Forecasted Exhibition Scale for 2025–2026
2,300
Exhibitors
134,000
Visitors
380
Conference
67
Exhibitors and visitors from overseas
Held 3 Times a Year
▼▼Upcoming Edition▼▼
![SMART ENERGY WEEK [September]](/content/dam/sitebuilder/rxjp/wsew/images/en/hub/2025/home/logo/smart-energy-week-logo-autumn2025collar.png/_jcr_content/renditions/original.image_file.375.49.file/277553895/smart-energy-week-logo-autumn2025collar.png){kind=logo}
Dates: Sep. 17 (Wed) - 19 (Fri), 2025
Venue: Makuhari Messe, Japan
![SMART ENERGY WEEK [Osaka]](/content/dam/sitebuilder/rxjp/wsew/images/en/hub/2025/home/logo/smart-energy-week-logo-osaka2025collar.png/_jcr_content/renditions/original.image_file.375.52.file/319141408/smart-energy-week-logo-osaka2025collar.png){kind=logo}
Dates: Nov. 19 (Wed) - 21 (Fri), 2025
Venue: INTEX Osaka, Japan
Dates: Mar. 17 (Tue) - 19 (Thu), 2026
Venue: Tokyo Big Sight, Japan
Why Exhibit at SMART ENERGY WEEK?
World's Leading Exhibition for Renewable Energy
Covering All the Categories of Renewable Energy Technology
SMART ENERGY WEEK gathers a full range of renewable energy technologies such as hydrogen and fuel cells, solar power, rechargeable batteries, smart grids, wind power, biomass, zero-emission thermal power generation, etc.
Expanding Business Opportunities Across Asia
This exhibition attracts a significant number of visitors not only from Japan, but also from various Asian regions, including China and South Korea, making it an excellent opportunity for exhibitors seeking to expand their business
in the Asian market.
Fostering Innovation through Industry Collaboration
SMART ENERGY WEEK serves as a premier networking hub, bringing together professionals and experts from across the renewable energy sector. The exhibition provides an excellent platform for establishing strategic partnerships, exploring collaborative projects, and driving innovation through in-depth discussions and cutting-edge technologies.
Expected Visitor Profile
- Electric Power & Gas Companies
- Oil & Chemical Manufacturers
- Power Generation & Transmission/Distribution Companies
- Aggregators
- General Contractors & Engineering Firms
- Heavy Industry & Heavy Electric Machinery Manufacturers
- Automotive & Transportation Equipment Manufacturers
- Various Manufacturers (e.g., hydrogen fuel cells, solar cells, secondary batteries, wind turbines)
- Government agencies and Local Governments ...and more
Exhibitor Guidance & Support
![TOKYO[Autumn] Key Features](/content/dam/sitebuilder/rxjp/wsew/images/en/hub/common/about/about/smart-energy-week-about-banner01.png/_jcr_content/renditions/original.image_file.266.78.file/460917321/smart-energy-week-about-banner01.png)
Showcase Your Solution and Reach Key Industry Players!
Get the details—Please download the materials.
Why Visit ?
2,300+ Global Exhibitors Gather Under One Roof!
Offering Solutions for Challenges at Various Stages in the Industry.
Note: The total number of exhibitors represents the overall count and may vary depending on the exhibition edition.
Discover New Technologies
Explore innovations designed to boost efficiency and enhance sustainability. Connect with industry leaders and discover transformative solutions to drive your business forward.
Connect with Experts
Engage with keynote speakers and panelists who are leaders in their fields. Their presentations and discussions offer valuable insights to deepen your understanding of the energy industry.
Useful Information for Visiting (Feb 2025)
Why attend the Conference?
Access the Latest Industry Insights
Learn about the newest technologies, market trends, and policy updates directly from industry experts.These conferences provide valuable intelligence to support strategic business planning and innovation.
Expand Your Professional Network
Engage with a wide range of industry professionals, potential business partners, and government representatives. It’s a great chance to grow your network and explore future collaboration.
Note: This conference program is from the previous show (February 2025).
SMART ENERGY WEEK
Outline of Consisting & Concurrent Shows
-Consisting Shows of SMART ENERGY WEEK
>> PV EXPO
>> BATTERY JAPAN
>> SMART GRID EXPO
>> WIND EXPO
>> BIOMASS EXPO
>> ZERO-E THERMAL EXPO
>> CCUS EXPO
SMART ENERGY WEEK Special Exhibit Areas
>> H2 Power World Osaka
>> FUSION POWER WORLD
>> BIPV WORLD
>> Floating Offshore Wind World
>> ESS - Energy Storage System - WORLD
-Held inside Sustainability Management Week [Formerly GREEN TRANSFORMATION WEEK] (a concurrent show)
>> DECARBONISATION EXPO
>> CIRCULAR ECONOMY EXPO
Sustainability Management Week Special Exhibit Areas
>> SCM -Supply Chain Management- WORLD
For those people in the position of manager or above.
What's New
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Consisting Shows of SMART ENERGY WEEK
H2 & FC EXPO
PV EXPO
BATTERY JAPAN
SMART GRID EXPO
WIND EXPO
BIOMASS EXPO
ZERO-E THERMAL EXPO
CCUS EXPO
Special Exhibit Areas
H2 Power World Osaka
FUSION POWER WORLD
BIPV WORLD
Floating Offshore Wind World
ESS - Energy Storage System - WORLD
Sustainability Management Week [Formerly GREEN TRANSFORMATION WEEK]
(a concurrent show)
DECARBONISATION EXPO
CIRCULAR ECONOMY EXPO
Special Exhibit Areas
SMART ENERGY WEEK is Held 3 Times a Year
SMART ENERGY WEEK [March]
SMART ENERGY WEEK [September]
SMART ENERGY WEEK [Osaka]