World's Largest Wooden Structure: Osaka's Grand Ring

Osaka's Grand Ring: A World Record Achievement
The roof of the 2025 World Exposition in Osaka, Japan, known as the Grand Ring, has made history by being recognized by Guinness World Records as the world’s largest wooden architectural structure. This magnificent creation captures the essence of modern architecture while symbolizing the expo's theme of 'unity in diversity.'
Key Features of the Grand Ring
- Design: Conceptualized by renowned architect Sou Fujimoto.
- Dimensions: Encompasses approximately 2 kilometers in circumference, reaching heights of up to 20 meters.
- Area: Covers over 61,000 square meters.
- Material: Constructed from about 27,000 cubic meters of timber, including Japanese cypress, cedar, and European red pines.
Significance of the Grand Ring
The Grand Ring is not just an architectural feat; it serves a deeper purpose:
- Cultural Representation: It encloses pavilions from participating countries, celebrating global diversity.
- Symbol of Unity: Reflects the expo's theme, promoting peace and collaboration among nations.
Guinness World Records Recognition
Completed in February 2025, the Grand Ring was officially recognized on March 4, 2025, just weeks before the expo's grand opening on April 13, 2025. This accolade not only showcases skilled craftsmanship but also enhances Osaka’s reputation as a host for innovative and monumental events.
Conclusion
The Grand Ring stands as a testament to sustainable design and international unity. As we approach the opening of the 2025 World Exposition, this remarkable structure will undoubtedly inspire visitors and serve as a focal point for global collaboration.
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