EXPO HALL “SHINE HAT” – THE SHINING HAT AT THE OSAKA-KANSAI WORLD EXPO 2025
At the Osaka-Kansai Expo 2025 World Expo, the EXPO “Shine Hat” Hall is considered a prominent architectural landmark, showcasing a harmonious blend of functionality and aesthetics. It is not only the venue for major events such as the opening ceremony but also an open space looking toward the future, creating a comfortable and inspiring experience for all visitors.
A NEW LANDMARK REMINISCENT OF THE PAST
The hall's massive golden-hued dome and rustic walls evoke memories of the “Tower of the Sun” (Taiyo no To) – the symbol of the 1970 Osaka World Expo. This bold yet approachable architecture serves as a welcome from the present to the future, where every major event can take place in a dignified and warm atmosphere.




THE ROUND THEATER SPACE – A CELEBRATION OF “LIGHT AND LIFE”
Inside “Shine Hat” is a round theater with tiered seating surrounding the stage, creating a sense of unity between performers and the audience. With a capacity of approximately 1,850 seats (including wheelchair spaces), the entire space is enveloped in evocative white fabric, reflecting the theme of Expo 2025: “The Future – Where Life Shines.”
RESTROOMS INTEGRATED WITH THE ARCHITECTURE – MEETING EVERY NEED
The hall's restroom facilities are designed in a circular layout that complements the overall architecture. Beyond aesthetics, this design incorporates a range of amenities to serve a diverse range of users and large numbers of visitors:
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One-way traffic flow (clearly separating entrances and exits) helps reduce congestion.
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Flexible movable walls allow the ratio of men's and women's areas to be adjusted for each event.
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Accessible restrooms, all-gender restrooms, nursing rooms, and calm-down rooms are thoughtfully arranged.
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Large toilet cubicles with integrated child seats or equipment for ostomates.
USER-CENTRIC DESIGN
Restroom area maps are clearly presented using intuitive pictograms, along with tactile maps to assist visually impaired users. Inside the restrooms, separate yet easy-to-navigate walkways make it convenient for users to return to their starting point.






“Shine Hat” is not only the heart of the Osaka-Kansai Expo 2025 World Expo but also a testament to advancements in design thinking – where every space, including restrooms, reflects respect and inclusivity. This user-focused facility deserves to serve as a model for future international events.