*This news article was written in Japan.

The Chayamachi Oshi Festival 2026 was held across the Umeda and Chayamachi areas of Osaka on Saturday, June 20, and Sunday, June 21.

The event featured an official Gundam booth offering various activities, including "Tiffa's Newtype Challenge" and a "Gundam DX (Double X) Cosplay Photo Spot." On Sunday, June 21, the "After War Gundam X 30th Anniversary Stage" took place, featuring appearances by Wataru Takagi (voice of Garrod Ran) and Mika Kanai (voice of Tiffa Adill), making the event a massive success.

The stage event is currently available to stream in the archives on the YouTube Gundam Channel and Bandai Channel. Whether you attended in person or couldn't make it, be sure to check it out!

"After War Gundam X 30th Anniversary Stage" Archive Stream

▼Gundam Channel
https://youtube.com/live/QRcvKeysbiY
▼Bandai Channel
https://www.b-ch.com/titles/946/pv00035861/

Scenes from the Chayamachi Oshi Festival 2026 Venue

30th Anniversary Program "How are things After War?" Episode 2 Now Streaming to Great Acclaim!