Gunma Music Festivals [2026]: Outdoor Festivals and Event Roundup
We’ve put together a roundup of music festivals in Gunma Prefecture, including summer festivals, rock festivals, and outdoor festivals.
We look forward to welcoming you again this year at exciting events like I ROCKS, New Acoustic Camp, and YAMABITO Ongakusai (Yamabito Music Festival)!
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Gunma Prefecture
SUNFESSaturday, 5/23, Gunma Prefecture
| Schedule | Saturday, May 23, 2026 |
| place | Hiyoke Building, 2F-3F, 22 Renjaku-machi, Takasaki City, Gunma Prefecture, GUNMA SUNBURST |
PARAMOUNTMay 23 (Sat) – 24 (Sun), Gunma Prefecture
| Schedule | Saturday–Sunday, May 23–24, 2026 |
| place | Gunma Prefecture, Tone District, Minakami Town, Gunma Cycle Sports Center |
| Website | https://paramount-jp.net/ |
| SNS |
1000-person ROCK FES. GUNMASaturday, 5/30, Gunma Prefecture
| Schedule | Saturday, May 30, 2026 |
| place | Ikaho Green Bokujo (Ikaho Green Ranch), Shibukawa City, Gunma Prefecture |
| Website | http://1000-rock.com/ |
| SNS |
KIRYU FESTIVAL MUSIC & CULTUREGunma Prefecture, Sat 6/6 – Sun 6/7
| Schedule | Sat, Jun 6–Sun, Jun 7, 2026 |
| place | Shinkawa Park, Kiryu City, Gunma Prefecture |
| Website | https://kiryufestival.jp/ |
| SNS |
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 |
| Appearance | [6/27] Uchikubi Gokumon Doukoukai / Push Pull Pot / yama / and more [6/28] Kyuso Nekokami / Chonouryoku Senshi Dorian / Retororiron / and more |
| Website | https://takasakicity-rockfes.com/ |
| SNS |
Amateur Band FestivalSunday, 6/28, Gunma Prefecture
| Schedule | Sunday, June 28, 2026 |
| place | Tone Numata Cultural Hall, 1801-2 Uehara-machi, Numata-shi, Gunma-ken |
Ikaho Hawaiian FestivalThu 7/2–Sun 7/5, Gunma Prefecture
| Schedule | Thu, July 2, 2026 – Sun, July 5, 2026 |
| place | Ikaho-machi, Shibukawa City, Gunma Prefecture |