RAG MusicFestival
Lovely music festival

Complete Guide to Spring Festivals in the Kanto Region! Introducing Featured Artists and Venue Information [2026]

Music festivals held across the Kanto region with the arrival of spring.

Enjoying live performances under the blue sky is a special experience that lets you truly feel the comfort of the season.

From large venues in the heart of the city to nature-rich locations in the suburbs, a variety of distinctive spring festivals captivate music fans.

Powerful stages by top artists from Japan and abroad, encounters with local gourmet food, and the liberating feeling of being wrapped in a pleasant breeze.

This spring, why not discover a music experience that’s uniquely yours?

April

The PerformanceFri 4/10 – Sun 4/12, Kanagawa Prefecture

ScheduleFri, Apr 10–Sun, Apr 12, 2026
placeK-Arena Yokohama, Yokohama City, Kanagawa Prefecture
Websitehttps://theperformance.jp/
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SYNCHRONICITYTokyo, Sat–Sun, April 11–12

Held under the concept of “Encounters and Inspiration that Connect to the Future,” this event uses green electricity—that is, power generated with low environmental impact from sources like wind, solar, and biomass. Hosting it with sustainable energy is a wonderful initiative that aligns perfectly with the concept.

ScheduleSat, Apr 11–Sun, Apr 12, 2026
placeTokyo, Shibuya Ward: Spotify O-EAST / Spotify O-WEST / Spotify O-nest / duo MUSIC EXCHANGE / clubasia / LOFT9 Shibuya / Shibuya CLUB QUATTRO / Veats Shibuya / WWW / WWW X
Websitehttp://www.synchronicity.tv/festival/
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I ROCKSFri 4/17 – Sun 4/19, Gunma Prefecture

ScheduleFriday, April 17–Sunday, April 19, 2026
placeGunma Prefecture, Takasaki City, Itagaki Optical (Megane no Itagaki) Bunka Hall Isesaki
Websitehttps://www.irocks.jp/IROCKS2026/
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Earth Day TokyoTokyo, Sat 4/18–Sun 4/19

Earth Day has been held as a global festival in 175 countries, promoting a zero-waste approach while inviting everyone to think together about the planet’s future. Since 2001, Earth Day Tokyo has taken place in Yoyogi Park, with the aim of creating a space where people can reflect on what they can do for the Earth through live music, talk shows, and shopping, while fostering mutual respect. It’s a family-friendly festival featuring not only music but also a wide variety of food vendors and shops closely connected to everyday living.

ScheduleApril 18 (Sat)–19 (Sun), 2026
placeYoyogi Park, Shibuya City, Tokyo
Websitehttps://www.earthday-tokyo.org/
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CHILL CLASSIC CONCERTSat 4/18–Sun 4/19, Kanagawa Prefecture

ScheduleApril 18 (Sat)–19 (Sun), 2026
placeOsanbashi Hall, Osanbashi Yokohama International Passenger Terminal, Yokohama Port, Yokohama City, Kanagawa Prefecture
Websitehttps://www.chill-classic.jp/
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Yui no OtoApril 18 (Sat)–19 (Sun), Ibaraki Prefecture

Yuinote isn’t held in live houses or halls; instead, the venues are historic buildings in Yūki City, which was once a castle town. The performances in these deeply atmospheric, quintessentially Japanese settings are a must-see. Along with the music, why not also experience the history and culture of Yūki City?

ScheduleApril 18 (Sat)–19 (Sun), 2026
placeYūki City, Ibaraki Prefecture / Northern Urban Area
Websitehttp://yuinote.jp
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MCMCSunday, April 19 — Tokyo Metropolis

ScheduleSunday, April 19, 2026
placeTokyo Metropolis, Shinjuku Ward, Zepp Shinjuku
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