Kanagawa Festival Calendar [2026]: Music Festivals and Outdoor Events Summary

Music Festival Master / Editor-in-ChiefHane Keisuke
Editor-in-chief of RAG MUSIC and in charge of music festivals. When I attended my first music festival as a freshman in college, I was captivated by its charm—“I can’t believe there’s a place this free and this fun.” I share information about wonderful music festivals every day to help grow the community of festival fans.

We’ve put together a roundup of music festivals in Kanagawa, including summer festivals, rock festivals, and outdoor festivals.

This year as well, we look forward to welcoming you to exciting events like BAYCAMP, GREENROOM FESTIVAL, Yokohama Asahi Jazz Festival, and Yokohama Jazz Promenade!

Kanagawa Prefecture

CHILL CLASSIC CONCERTSat 4/18–Sun 4/19, Kanagawa Prefecture

http://www.chill-classic.jp

Schedule	April 18 (Sat)–19 (Sun), 2026
place	Osanbashi Hall, Osanbashi Yokohama International Passenger Terminal, Yokohama Port, Yokohama City, Kanagawa Prefecture
Website	https://www.chill-classic.jp/
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Motosumiyoshi Music FestivalKanagawa Prefecture on Saturday, 4/25

http://www.ongakunomachi.jp

Schedule	Saturday, April 25, 2026
place	Kawasaki City International Exchange Center Hall, Kawasaki City, Kanagawa Prefecture
Website	https://www.ongakunomachi.jp/event/36360/

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Yokohama Blue Line FestWed, Apr 29 — Kanagawa Prefecture

bluelinefes.wixsite.com

Schedule	Wednesday, April 29, 2026
place	Kanagawa Prefecture, Yokohama City, Shin-Yokohama LiT / Kannai BAYSIS / Yokohama mint hall
Website	https://bluelinefes.wixsite.com/bluelinefes/
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The sentence structure of NAONWed, Apr 29 — Kanagawa Prefecture

naonnoyaon.net

A rock festival exclusively for female artists, planned by Keiko Terada of the rock band SHOW-YA. It’s a special event featuring many legendary artists who have had a major impact on the Japanese music scene. It’s a rare chance to see performers form special units with one another and witness lavish, once-in-a-lifetime collaborations. Experience the powerful, high-energy stage firsthand—packed with breathtaking vocals, searing guitar work, and performances so intense they’ll leave you in awe.