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List of rock festival information in Western Japan [2026]

There are so many rock festivals nationwide that you may have had the experience of missing some.

To help you avoid that bitter experience, we’ve compiled information here on rock festivals held in western Japan.

Whether they’re festivals you already know or ones you’ve never heard of, we’ll introduce them all here.

Osaka Prefecture

All-You-Can-Watch OsakaSat, Jul 4 – Osaka Prefecture

Mihoudai, the large circuit festival held every year across multiple live venues around Osaka’s Amerikamura, will be back this year. The lineup is carefully selected by the Mihoudai staff from bands they’ve seen live over the past year, so you can catch a slew of artists who are really on the rise. Looks like we can expect plenty of wonderful bands again this year, don’t you think?

ScheduleSaturday, July 4, 2026
placeOsaka Prefecture, Osaka City BIGCAT / SUNHALL / SUNHALL WEST / SUNHALL B1F / JANUS / OSAKA MUSE / ANIMA / FANJtwice / DROP / BEYOND / VARON / BRONZE / club vijon / AtlantiQs / Pangea / Shinkaigaku (Shin-Kagura) / KING COBRA / hills Bread Factory / FANJ / CIRCUS Osaka / HOKAGE
Websitehttp://www.mihoudai.jp/
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RUE-FESJuly 25 (Sat) – 26 (Sun), Osaka Prefecture

ScheduleSaturday–Sunday, July 25–26, 2026
placeOsaka-jō Hall (Osaka Castle Music Hall), Osaka City, Osaka Prefecture
Websitehttps://ruefes.com/

SUMMER SONICFri 8/14–Sun 8/16, Osaka Prefecture

A flagship Japanese music festival that has been held since 2000. It features many renowned artists from both Japan and overseas and is an event that draws attention from around the world. A distinctive feature of Summer Sonic is that it’s an urban, touring-style festival. In addition to easy access, the lineups for the Tokyo and Osaka venues swap over the two days. So whichever venue you attend, if you go both days, you can see all the headliners.

ScheduleFri, Aug 14–Sun, Aug 16, 2026
placeExpo ’70 Commemorative Park, Suita City, Osaka Prefecture
Websitehttp://www.summersonic.com
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RUSH BALLAug 29 (Sat) – 30 (Sun), Osaka Prefecture

RUSH BALL is a summer tradition of Osaka’s rock scene that has been held since 1999. The venue, Izumiotsu Phoenix, faces the sea, where you can feel the ocean breeze, and its sprawling lawns make for an incredibly comfortable festival experience. The lineup never disappoints—expect everything from staple festival veterans to promising young newcomers!

ScheduleSaturday–Sunday, August 29–30, 2026
placeIzumiotsu Phoenix, Izumiotsu City, Osaka Prefecture
Websitehttp://www.rushball.com/
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KOYABU SONICSep 21 (Mon) – 23 (Wed), Osaka Prefecture

Koyabu Sonic is hosted by Chihiro Koyabu, a hugely popular TV personality known for Yoshimoto Shinkigeki. The event will take place over three days using Halls 2 and 5 at Intex Osaka. In addition to performances by the Yoshimoto Shinkigekis band—formed by Yoshimoto comedians who are expanding their activities across the country—many comedian stages are also planned.

ScheduleMon–Wed, Sep 21–23, 2026
placeIntex Osaka, Osaka City, Osaka Prefecture
Websitehttp://www.koyabusonic.com/
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