2026.10.11(SUN) - 2026.10.12(MON)

1st Anniversary EXPO 2025 ~Relive Those Moments of Surprise and Wonder~ @ Osaka—Come Check It Out! “EXPO Reborn!” ~Rediscover the Future, Food, and Culture~

Osaka City

It has been announced that “1st Anniversary EXPO 2025—Relive Those Surprises and Thrills—@ Osaka: Come On Over!”—a commemorative event for the Osaka-Kansai Expo, which left a lasting impression on so many people last year—will be held!
“EXPO Reborn!”—Re-experiencing the Future, Food, and Culture—will be held at the ATC Hall for two days on Sunday, October 11, and Monday, October 12, 2026 (a national holiday).
Over the course of these two days, you’ll be able to once again experience the atmosphere of the Osaka-Kansai Expo through exhibits, hands-on activities, stage performances, and more.
We will update this page with further details as they are finalized.

Event Name

“1st Anniversary EXPO 2025 ~Relive That Sense of Wonder and Excitement~ @ Osaka—Come Check It Out! ”EXPO Reborn!” ~Rediscover the Future, Food, and Culture~"

Schedule

Sunday, October 11, 2026, 10:00 a.m.–7:00 p.m.
October 12, 2026 (Monday, a public holiday), 10:00 a.m. – 4:00 p.m.

Location

ATC Hall, ATC Piloti Plaza (2-1-10 Nanko-kita, Suminoe Ward, Osaka City)

Charge

Admission and event program participation are free

How to Participate

Admission to the ATC Hall is by advance registration and lottery. In addition, some of the activities available inside the ATC Hall are by advance registration and lottery.
Admission to the Food, Beverage, and Retail Area (ATC Piloti Plaza) is free.
In addition to our official LINE account, we also accept applications by phone—but only for those who do not use LINE.
The official LINE account for this event will be announced on this website on Wednesday, August 12.
The dedicated phone number for making reservations by phone will be posted on this website on Friday, August 21.
The application period runs from Friday, August 21, through Sunday, September 13.
We will begin notifying the winners of the lottery results in late September.

Number of applicants

22,000 people

Organizers and Co-organizers

Organized by: Osaka Prefecture, Osaka City, and the Osaka Vitality Creation and Promotion Project Executive Committee
Co-organized by: Japan 2025 International Exposition Association (Public Interest Incorporated Association)

Event Details

*Details regarding the event and how to register will be announced and updated on this website as they are finalized.
*Admission to the ATC Hall is by advance lottery, and some of the activities available inside the ATC Hall require a separate lottery.

Main Exhibits and Hands-On Programs

*Inside the ATC Hall*

In addition to exhibits and hands-on programs from the Osaka Healthcare Pavilion, participating countries from overseas, and municipalities within Osaka Prefecture, the event will feature exhibits and experiential programs—such as the “World Myaku Myaku Exhibition”—that allow visitors to relive the Osaka-Kansai World Expo.

Osaka Healthcare Pavilion: Exhibits include regenerative medicine (cardiac muscle sheets), cultured meat, and the "Mirai Human Washing Machine," among others.
Exhibits from Participating Countries Overseas
Exhibitions and Hands-On Activities in Municipalities Across Osaka Prefecture
"Myaku Myaku Around the World" Exhibition (in cooperation with West Japan Railway Company)
Myaku Myaku Greeting, etc.

Main Stage Program

*Inside the ATC Hall*

Opening Stage

Sunday, October 11
We plan to hold a special stage performance to celebrate the event.
Cast: Hirofumi Yoshimura, Governor of Osaka Prefecture / Myaku Myaku and others

*Honorifics omitted*

Closing Stage

October 12 (Monday, a holiday)
The karaoke festival that became a hit at "Yoshimoto Waraii Myraii Hall" is back!
Cast: Hirofumi Yoshimura, Governor of Osaka Prefecture; Hideyuki Yokoyama, Mayor of Osaka; Fujisaki Market; Razor Ramon; Myaku Myaku; and others