[2025–2026] Complete Kanto Summer Festival Guide: Music and Outdoor Festival Information
The outdoor festival season that colors the Kanto summer has arrived.
Under a wide-open blue sky, a special space woven by music and nature sets the stage for moving live performances.
From venues you can enjoy on a day trip from the city center to camp-in festivals where you can stay overnight, a wide variety of events are lined up to meet music fans’ expectations.
Powerful performances by top-tier artists from Japan and abroad, together with encounters with fresh new talent, will make your summer memories shine.
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Past events
SHONAN MUSIC LOOPSat, 8/30 Kanagawa Prefecture
| Schedule | Saturday, August 30, 2025 |
| place | Kanagawa Prefecture, Fujisawa City, Shonan bit / Shinbori Live Hall Live House N |
| SNS |
Kuroiso Daily Night MarketSat 8/30 – Sun 8/31, Tochigi Prefecture
| Schedule | Sat–Sun, Aug 30–31, 2025 |
| place | Kuroiso Station Front Plaza, Nasushiobara City, Tochigi Prefecture |
| Website | https://kanelbread.jp/kuroiso-yoruichi/ |
| SNS |
Green Tea Jazz FestivalSun, Aug 31, Saitama Prefecture
Iruma City’s jazz fest, the Green Tea JAZZ Festival. It’s an event named after Iruma’s specialty product: tea. While it features popular artists who also perform at major festivals, it also hosts a Student Jam by local students.
| Schedule | Sunday, August 31, 2025 |
| place | Iruma City Industrial Culture Center, Iruma City, Saitama Prefecture |
| Website | http://www.greentea-jazz.com |
| SNS |
Yokohama Asahi Jazz FestivalSunday, 8/31, Kanagawa Prefecture
A handcrafted jazz festival, the Yokohama Asahi Jazz Festival. Since its inception, it has featured two stages—a professional stage and an amateur stage—making it an event that anyone can participate in. Going to listen is great, but if you’re a jazz musician, why not apply to perform?
| Schedule | Sunday, August 31, 2025 |
| place | Kanagawa Prefecture, Yokohama City, Kodomo Shizen Park Baseball Field |
| Website | http://www.asahijazz.net |
| SNS |