Summer Music Festival Held in Eastern Japan [2026]
From large-scale festivals to smaller ones, there are now countless exciting festivals being held.
Especially in summer, there are so many that it’s hard to keep up with all the information.
Here, we’ve compiled a list of summer music festivals taking place in eastern Japan.
- Kanto’s Popular Music Festivals [2026]: A Complete Guide to Spring, Summer, Autumn, and Winter Outdoor Events
- Autumn Music Festival held in Eastern Japan [2026]
- Summer Music Festival Schedule Summary [2026]
- List of Rock Festivals in Tohoku [2026]
- July Music Festivals [2026]: A roundup of summer festivals, outdoor rock fests, and other music events
- Spring Music Festival Schedule Overview [2026]
- Winter Music Festival in Eastern Japan [2026]
- Fukushima Music Festivals [2026] Outdoor Festivals and Events Summary
- Music festivals in eastern Japan held during Golden Week [2026]
- [Held in 2026] Recommended music festivals: A roundup of outdoor festivals and major rock festivals you’ll want to attend at least once
- Saitama Festival Calendar [2026]: A roundup of music festivals and outdoor events
- List of Eastern Japan summer festivals held during the summer vacation [2026]: rock festivals and outdoor music festivals
- [2026] Complete Guide to Summer Festivals in the Kanto Region: Music Festivals and Outdoor Festival Information
Ibaraki Prefecture
LuckyFesSat 8/8–Tue 8/11, Ibaraki Prefecture
As a new festival organized by Ibaraki Broadcasting, the LuckyFM Green Festival has been held since 2022. Following the relocation of the ROCK IN JAPAN FESTIVAL, the event has adopted the motto “Don’t let the flame of Ibaraki’s festival culture go out,” and has been reimagined with a new concept as a celebration of music, food, and art at its venue, Hitachi Seaside Park. Featuring local ingredients and a wide range of art and music genres, it’s also recommended as a family-friendly event. It’s sure to become one of your favorite summer memories!
| Schedule | Sat, Aug 8, 2026 – Tue, Aug 11, 2026 |
| place | Hitachinaka City, Ibaraki Prefecture, Hitachi Seaside Park (National Government Park) |
| Website | https://luckyfes.com/ |
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Gunma Prefecture
TAKASAKI CITY ROCK FES.Fri 6/26 – Sat 6/27, Gunma Prefecture
| Schedule | Fri–Sat, June 26–27, 2026 |
| place | Gunma Prefecture, Takasaki City, Takasaki Arts Theater / G Messe Gunma / Takasaki Arena / Around Takasaki Station |
| Website | https://takasakicity-rockfes.com/ |
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HOTEI FESJuly 25 (Sat)–26 (Sun), Gunma Prefecture
| Schedule | Saturday–Sunday, July 25–26, 2026 |
| place | G Messe Gunma, Takasaki City, Gunma Prefecture |
| Website | https://hotei-fes.com/ |
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Hokkaido
JOIN ALIVEHokkaido, Sat 7/18–Sun 7/19
JOIN ALIVE has been held every year since 2010 at Iwamizawa Park, which features an open-air music hall and the Hokkaido Greenland amusement park. You sometimes hear about music festivals held at amusement parks, but a unique feature of JOIN ALIVE is that you can actually enjoy the rides there as well. This means families can attend without younger children getting bored. Admission is also free for junior high school students and younger, so this event may inspire many children to fall in love with music.
| Schedule | Saturday–Sunday, July 18–19, 2026 |
| place | Iwamizawa Park, Iwamizawa City, Hokkaido |
| Website | https://joinalive.jp/ |
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RISING SUN ROCK FESTIVAL in EZOFri, Aug 14 — Hokkaido
Started in 1999 as Japan’s first full-fledged all-night outdoor rock festival, RSR is a large-scale open-air rock event that makes the most of Hokkaido’s vast landscape. A major feature is that you can pitch a tent and camp—chat with friends around your campsite, stay up all night catching live shows, or choose freely among the nearly simultaneous performances across multiple stages. How about crafting your own two days of freedom, in your own way?
| Schedule | Friday, August 14, 2026 |
| place | Hokkaido, Otaru City, Outdoor Special Stage next to Tarukawa Wharf, Ishikari Bay New Port |
| Website | http://rsr.wess.co.jp |
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