When and where is Smart Energy Week Osaka 2026?

18 to 20 November 2026, 10:00 to 17:00, at INTEX Osaka.

Visitors register online through the official Osaka visitor registration page.

Are there other editions?

Yes. The show runs three times a year, including the spring edition at Tokyo Big Sight on 24 to 26 March 2027.

Smart Energy Week Osaka 2026

Name: Smart Energy Week Osaka 2026
Start: 2026-11-18T10:00:00+00:00
End: 2026-11-20T17:00:00+00:00
Location: INTEX Osaka

About this event

Smart Energy Week Osaka is the western Japan edition of RX Japan's energy trade show, which runs three times a year. It brings the show's specialised expos on hydrogen, solar, batteries, grids and other clean energy technologies to INTEX Osaka for buyers in the Kansai region and beyond.

Component shows

Smart Energy Week is a cluster of specialised expos covering the whole clean energy chain, with concurrent shows on decarbonisation and the circular economy.

H2 & FC EXPO
PV EXPO
BATTERY JAPAN
SMART GRID EXPO
WIND EXPO
BIOMASS EXPO
NEXT-GEN THERMAL POWER EXPO
CCUS EXPO

Who attends

Electric power and gas companies, manufacturers, developers, installers, investors and government agencies working on renewable energy, storage, hydrogen and grid technology. A conference programme runs alongside the exhibition.

Smart Energy Week Osaka 2026 is an Energy & Environment event taking place 18-20 Nov 2026 at INTEX Osaka, Osaka, Japan.