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Osaka Expo’s Secretive Reception Hall Opens to Press for First Time

Organizers will return the site to Osaka City as cleared land.

Overview

  • The hospitality venue hosted more than 160 receptions during the 184-day fair, including about 50 heads of state and royal visitors.
  • Architect Sou Fujimoto supervised a ring-inspired, single-story complex organized around a water-filled courtyard with a total area of 4,624 square meters.
  • Security protocols kept the facility off official maps and prohibited interior photography for guests throughout the expo.
  • Cultural presentations included rotating tea service by the three Senke schools, large washi art installations, bonsai, and seasonal menus.
  • Staff reported that a circular mousse referencing the expo’s signature ring and mascot was a favorite among dignitaries.