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SMART ENERGY WEEK

A major RX Japan clean-energy platform held three times a year, bringing together renewable-energy technologies, business meetings, and specialised shows under one umbrella brand.

Japan (multi-edition), JapanSep 2026 · Nov 2026 · Mar 2027
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2,300+
exhibitors
134,000+
visitors
380+
sessions

Best for

Hydrogen, solar, battery and smart-grid technology suppliersRenewable-energy OEMs, materials players and system providersUtilities, developers, EPCs and industrial decarbonisation teamsJapan-market-entry focused exporters and strategic partnersTechnology companies targeting power, mobility and energy systemsAssociations, national pavilions and Japan-facing business-development teams

Themes

Hydrogen and fuel cellsSolar and photovoltaic systemsRechargeable batteries and storageSmart grids and next-generation power systemsWind, biomass and zero-emission thermalCCUS, circular economy and decarbonisation ecosystems

Ways to Participate

How you can be involved

Exhibit
Exhibit at the edition best aligned with your target segment and geography.
Buy / Visit
Visit as a delegate to benchmark technologies and build Japan-market intelligence.
Speak
Explore pavilion, partnership, or speaking opportunities where strategically relevant.

Editions

EditionDatesVenue
Tokyo [Autumn]09–11 Sep 2026Makuhari Messe, Japan
Osaka18–20 Nov 2026INTEX Osaka, Japan
Tokyo [Spring]24–26 Mar 2027Tokyo Big Sight, Japan

Co-located Shows

H2 & FC EXPOPV EXPOBATTERY JAPANSMART GRID EXPOWIND EXPOBIOMASS EXPOZERO-E THERMAL EXPO / CCUS areas

Why This Event Matters

SMART ENERGY WEEK works best as a recurring market-access platform rather than a one-off trade show. Because it is held three times a year and organised around specialised energy shows, it gives exhibitors multiple routes into the Japanese market while keeping the brand anchored in serious B2B meetings, technology comparison, and sector-specific discussions.

Who Should Exhibit

  • Hydrogen, fuel-cell, electrolyser and gas-handling technology companies
  • PV, module, inverter, BIPV and solar-balance-of-system suppliers
  • Battery materials, systems, storage and ESS solution providers
  • Grid, VPP, DR, EMS and power-systems technology firms
  • Wind, biomass, thermal decarbonisation and CCUS players
  • Engineering, consulting, software and specialist-service providers

Who Should Visit

  • Japanese utilities, developers and industrial energy users
  • Procurement teams, engineering managers and plant operators
  • Trading houses, distributors and system integrators
  • Government agencies, research bodies and innovation stakeholders
  • Technology scouts evaluating partnerships and localisation routes
  • Regional and international teams seeking access to the Japan market

Interested in SMART ENERGY WEEK?

Submit your participation request and our team will share next steps.

Submit Participation Request →Request Rate Card