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)!
- Kanto’s Popular Music Festivals [2026]: A Complete Guide to Spring, Summer, Autumn, and Winter Outdoor Events
- List of Free-Admission Festivals in the Kanto Region [2026]
- List of Rock Festivals in the Kanto Region [2026]
- List of Jazz Festivals in the Kanto Region [2026]
- Tochigi Fest Calendar [2026]: Music Festivals and Outdoor Events Roundup
- [2026] Complete Guide to Summer Festivals in the Kanto Region: Music Festivals and Outdoor Festival Information
- Saitama Festival Calendar [2026]: A roundup of music festivals and outdoor events
- Nagano Music Festivals [2026] Outdoor Festivals and Events Roundup
- List of reggae festivals in the Kanto region [2026]
- List of Eastern Japan summer festivals held during the summer vacation [2026]: rock festivals and outdoor music festivals
- August Music Festivals [2026]: A roundup of summer festivals, outdoor rock fests, and other music events
- Ibaraki Festival Calendar [2026]: Music Festivals and Outdoor Events Summary
- Gunma Music Festivals [2026]: Outdoor Festivals and Event Roundup
Past events
Burning JapanThu 10/9 – Mon 10/13, Gunma Prefecture
| Schedule | Thursday, October 9, 2025 – Monday, October 13, 2025 |
| place | Tsumagoi Ranch, Agatsuma District, Gunma Prefecture |
| Website | https://www.burningjapan.org/ |
HYGGE PARK FEST.Sun, 10/5, Gunma Prefecture
| Schedule | Sun, Oct 5, 2025 |
| place | Kannonzan Family Park, Takasaki City, Gunma Prefecture |
| Website | https://hiromiya.co.jp/463 |
| SNS |
MAEBASHI BAR STREETSat 10/4 – Sun 10/5, Gunma Prefecture
| Schedule | Saturday–Sunday, October 4–5, 2025 |
| place | Ekimae-dori, Maebashi City, Gunma Prefecture |
| Website | https://maebashi-bar-street.com/ |
Takasaki Music FestivalFri, 9/26 – Mon, 10/13, Gunma Prefecture
| Schedule | Fri, Sep 26, 2025 – Mon, Oct 13, 2025 |
| place | Takasaki City Theatre, Takasaki, Gunma Prefecture |
| Website | http://www.takasakiongakusai.jp/ |
| SNS |
Murakko FestSun, 9/21, Gunma Prefecture
| Schedule | Sunday, September 21, 2025 |
| place | Gunma Prefecture, Oizumi Town, Central Community Center |
| Website | https://towngunma.jp/pickupg/pickupg-murakkofes22/ |
Yamabito Music FestivalSat 9/20 – Sun 9/21, Gunma Prefecture
The Gunma Rock Festival, which was held for three years starting in 2011, has been reborn as “Yamabito Ongakusai.” The central driving force behind the event is G-FREAK FACTORY, and the title “Yamabito” (mountain folk) was chosen to evoke Gunma Prefecture’s mountains: Mt. Akagi, Mt. Haruna, and Mt. Myogi.
| Schedule | Saturday–Sunday, September 20–21, 2025 |
| place | Japan Totor Green Dome Maebashi, Maebashi City, Gunma Prefecture |
| Website | http://yamabito-ongakusai.com/ |
| SNS |
New Acoustic CampSep 13 (Sat) – 14 (Sun), Gunma Prefecture
New Acoustic Camp is an event of mountains, camping, and music held at Minakami Kogen in Gunma Prefecture. Unlike typical music festivals, its key point is that the mountains, camping, and music all equally “coexist” there. You can enjoy a live show right in front of the stage, lie back on the grass, or have a BBQ while listening to music drifting in from afar—there are countless free and easy ways to enjoy it. Why not join New Aco in your very own way?
| Schedule | Sat–Sun, Sep 13–14, 2025 |
| place | Minakami Kogen Resort 200, Tone District, Gunma Prefecture |
| Website | http://newacousticcamp.com/ |
| SNS |