Which pavilion will stay in Expo?

The Expo 2025 Osaka, Kansai, Japan will showcase cutting-edge innovation and cultural exhibits from countries around the world. A key question for visitors is: which national pavilions will remain as permanent facilities after the Expo?

Which pavilion will stay in Expo?

Notable Pavillions Staying After Expo 2025

Several prominent countries have announced plans for their national pavilions to remain in place after Expo 2025 closes. This includes pavilions which will be fully preserved or repurposed.

China Pavilion

The China pavilion will become a China-Japan friendship museum and cultural exchange center. Key features:

  • 60 meter tall structure inspired by a Mobius ring
  • Exhibits on Chinese culture, history, and innovations
  • The structure will remain entirely intact
  • Repurposed as a cultural exchange center and museum

Saudi Arabia Pavilion

The Saudi pavilion will be redesigned as a center for cultural and business exchange.

  • Massive 4,000 square meter pavilion
  • Originally showcased future city designs and Saudi Vision 2030
  • Will be converted into a permanent facility focusing on Saudi-Japanese business and cultural relationships

Thailand Pavilion

Thailand’s pavilion will become a Thailand culture center after Expo 2025.

  • Designed in the image of a Thai temple with iconic roof shapes
  • Exhibited different regions and traditions of Thailand
  • Will showcase Thai culture, cuisine, traditions, and history year-round

Benefits for Osaka of Preserving Pavilions

Repurposing these national pavilions as permanent facilities provides ongoing benefits for Osaka and the Kansai region.


The preserved pavilions will continue attracting visitors to the area after Expo 2025. This provides a boost to the local hospitality and tourism industry.


Operating the museums and culture centers provides ongoing employment opportunities. This includes jobs in areas like facility maintenance, tourism, food services, and culture/education.

Innovation Hub

The culture/business exchange centers spur new innovations by connecting Japanese researchers and companies with partners in China, Saudi Arabia, Thailand and other countries.

Understanding Other Cultures

The pavilions-turned-museums foster greater cultural awareness and connections between Japan and featured countries.

Other Notable Pavilions

While less confirmation is available, several other pavilions could potentially remain after Expo 2025:

Australia – The Australia pavilion’s creative designers recently stated they plan for it to become a permanent facility. It focused on Aboriginal culture and innovations.

Korea – No formal plans, but the Korea pavilion’s high-tech, nature-inspired design makes it a prime candidate for repurposing.

United Arab Emirates – While unconfirmed, the breathtaking UAE pavilion conceptually aligns with Dubai’s existing Expo infrastructure turned museums.

Singapore – Singapore historically repurposed iconic Expo structures, suggesting their 2025 pavilion could follow suit.

Brazil – Brazil’s pavilion emphasized sustainability making it viable to convert into a research center.

Key Factors In Pavilions Remaining

Multiple factors determine if Expo 2025 national pavilions remain as permanent structures:

Desire to Strengthen Ties With Japan – Countries wishing to build deeper cultural and business bonds with Japan are more likely to preserve pavilions.

Pavilion Features – Unique, iconic, high-tech and sustainably built pavilions have higher potential for repurposing. Simpler temporary structures face barriers.

Investment Funds – Transforming pavilions requires substantial long-term investment from countries and sponsors. Securing ongoing financial support is crucial.

Local Area Impact – Pavilions able to positively impact Osaka’s economy, employment and innovation ecosystem have higher incentive to remain.

Diplomatic Considerations – Geopolitics can influence which countries pursue lasting pavilion legacy versus temporary exhibits.

Impact on Osaka’s Yumesaki Area

Many Expo 2025 pavilions are located on Yumeshima, an artificial island in Osaka Bay. Preserving select national pavilions transforms Yumeshima into a vibrant new culture and innovation district.

Influx of Tourism

The museums and culture centers bring a steady influx of domestic and international tourists to Osaka’s waterfront. This drives growth in supporting industries.

Technology and Research Hub

Former pavilions focused on forward-looking technology and sustainability can evolve into centers of excellence, attracting firms wishing to innovate and collaborate.

Improved Infrastructure and Access

Retaining pavilions incentivizes further building out Yumeshima’s infrastructure, accessibility and livability for both locals and tourists.

Key Takeaways

  • Several prominent pavilions such as China, Saudi Arabia and Thailand are confirmed to remain permanently.
  • Repurposed pavilions continue benefiting Osaka’s economy via tourism, jobs and driving innovation.
  • Iconic, high-tech and sustainability focused pavilions have highest potential to remain from Expo 2025.
  • Diplomatic ties, geopolitics, investment and local area impact factor into pavilion decisions.
  • Converted pavilions will transform Osaka’s Yumeshima into a cultural and innovation district.


Expo 2025 Osaka, Kansai gives countries around the globe a platform to showcase cultures, innovations and visions for the future. Select national pavilions living on as permanent facilities provides lasting benefits for both Osaka’s Yumeshima area and for diplomatic ties between Japan and featured countries. Pavilions able to drive tourism, create jobs or foster technology innovations have the strongest chance of transitioning into museums, culture centers or research hubs. The China, Saudi Arabia and Thailand pavilions are already confirmed to enjoy second lives enhancing Osaka’s culture, while rumors suggest pavilions like Australia, Singapore and Korea could also potentially remain. Beyond diplomacy and economics, perhaps the deepest impact comes from the new understandings forged by people exploring the repurposed pavilions for generations to come.

Frequently Asked Questions

  1. What is the Expo 2025 Osaka, Kansai?
    Expo 2025 Osaka, Kansai is a large exposition event happening in Osaka in 2025. It will feature pavilions, exhibits and events centered around science, innovation and culture from over 120 participating countries and organizations.

  2. What happens after Expo 2025 ends?
    Some pavilions will be removed, while several prominent ones will be repurposed into new facilities such as museums, culture centers or research institutes. These repurposed pavilions aim to drive tourism, create local jobs and build technology/culture connections.

  3. Which countries’ pavilions are confirmed staying?
    As of 2024, pavilions confirmed remaining include China becoming a museum and friendship center, Saudi Arabia transitioning to a culture/business institute and Thailand evolving into a culture center.

  4. How does politics impact pavilion decisions?
    Countries wishing to strengthen diplomatic and economic ties with Japan have additional incentive to preserve pavilions. However, unstable geopolitics could disrupt long-term plans.

  5. What are key factors in determining if Expo pavilions will stay?
    Iconic building design, showcasing innovation/sustainability, securing financial investment, positively impacting local Osaka economy and desire to deepen Japan relations all increase likelihood of pavilions remaining.

  6. Which other 2025 pavilions could potentially stay?
    Beyond confirmed pavilions, early indications suggest Australia, Korea, United Arab Emirates, Singapore and Brazil could also potentially keep pavilions based on high-tech and sustainable design along with strategic diplomatic considerations.

  7. How does retaining pavilions impact Osaka’s local Yumeshima area?
    Preserved pavilions drive tourism, provide local jobs, spur new technologies and catalyze infrastructure improvements that collectively transform Yumeshima into a thriving international innovation and culture hub.

  8. What are the benefits of countries preserving Expo pavilions?
    Nations preserving pavilions enjoy sustained tourism, expanded economic impact, showcasing cultural reach and deepening people-to-people connections with Japan for trade, research and mutual understanding.

  9. Do past World Expo sites also repurpose pavilions?
    Yes, many recent Expos have featured iconic pavilions that remain as popular tourist attractions and institutions. High-profile examples include the Eiffel Tower in Paris and Space Needle in Seattle.

  10. Could less wealthy countries also preserve 2025 pavilions?
    While challenging, joint partnerships, creative financing and sponsorships could allow developing countries without extensive resources to potentially retain pavilions on a smaller scale.

  11. Will the Japan pavilion remain in place after Expo 2025?
    While unconfirmed, as the host nation Japan’s pavilion would likely be well positioned to obtain financing and local partnerships needed to ensure its landmark facility continues serving both Japanese and international visitors.

  12. What are some exhibits or features visitors can expect at the Expo 2025 pavilions?
    According to early previews, visitors can expect cutting-edge future city designs, artificial intelligence, robotics, sustainability breakthroughs, space travel, traditional cultural performances, indigenous crafts, regional cuisine and much more across both preserved and temporary pavilions.

  13. Could rising global tensions threaten plans for countries to keep 2025 pavilions?
    Yes, the dynamic geopolitical environment creates uncertainty. However, cross-cultural Expos have endured past tensions. With strategic planning and flexibility, iconic 2025 pavilions can transcend conflicts as beacons of hope and human progress.

  14. How much economic impact could preserved 2025 pavilions generate?
    Total ongoing impact is unclear but likely substantial given estimates of ¥2 trillion Japanese yen overall Expo 2025 impact. If even a small portion of visitors repeatedly return to iconic repurposed pavilions, thousands of local jobs and billions in recurring tourism dollars could remain.

  15. What are experts most excited to see at the future pavilions?
    Experts are most enthused about glimpsing technologies not broadly available today that will shape everyday life in coming years – 3D printing functioning human organs, quantum computing applications, AI translation earpieces, sustainable cities with zero carbon emissions and more.

  16. Could virtual reality allow online visitors to experience future 2025 pavilions?
    Quite possibly. Many pavilions already plan ambitious VR and augmented reality exhibits during Expo 2025. Continuing and enhancing those efforts post-Expo for an online audience could enable the landmark pavilions to share their innovation remotely.

  17. Do the countries featured in permanent pavilions gain reputational benefits?
    Absolutely. Having an iconic pavilion physically embodying a nation’s ingenuity and cultural highlights for decades fosters immense soft power and national prestige on the global stage while visually showcasing key strengths to every visitor.

  18. Which industries could cluster around the new Yumesaki innovation district?
    Industries likely to leverage the technology and sustainability focused pavilions include artificial intelligence, robotics, biosciences, healthcare, clean energy, electric vehicles, semiconductors, computing, construction and aerospace firms seeking a vibrant collaborative ecosystem.

  19. What are some key sustainability features planned for the 2025 Osaka pavilions?
    Many pavilions showcase significant sustainability elements. These include solar power, regenerative materials, passive temperature regulation, water recycling systems, urban agriculture, AI powered energy optimization and visitor transportation via autonomous electric vehicles. These features align with Expo 2025’s theme of promoting future society progress with nature.

  20. Could cultural exhibits spark tourism between featured countries and Japan?
    Absolutely. The richly detailed cultural exhibits spur significant bilateral interest. For example, Thailand’s pavilion showcasing diverse regional traditions drives Japanese visitors to experience them firsthand. Conversely, the convenience of a permanent huge Thailand culture center right in Japan makes destinations like Chiang Mai or Phuket more attractive for Thai tourists. This effect replicates across multiple pavilions.

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