Japan officially opened Expo 2025 in Osaka on April 13, 2025, with the theme “Designing Future Society for Our Lives.” The event takes place on Yumeshima, a man-made island in Osaka Bay, and brings together about 180 countries, regions, and organizations. It aims to encourage global cooperation during a time of international challenges and unrest. Prime Minister Shigeru Ishiba stressed the need for unity in a divided world still recovering from the pandemic. At the heart of the venue is the “Grand Ring,” a massive wooden structure standing 20 meters tall with a 2-kilometer circumference. It surrounds the exhibition area and symbolizes togetherness.

Expo 2025 features cutting-edge technology and cultural displays across more than 80 uniquely designed pavilions. However, the event has faced major challenges. The weakened yen and rising material prices pushed the cost to 235 billion yen—almost double the original budget. Around 14% of that was spent on building the Grand Ring, which sparked criticism at home. Some international pavilions also faced construction delays. So far, only 9 million out of the expected 14 million advance tickets have been sold. Still, organizers aim to attract 28 million visitors by October 13. Emperor Naruhito hopes the expo will inspire young people to explore sustainable and innovative ideas.