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
Nagano Prefecture
TINY GARDEN FESTIVALFri 6/5 – Sun 6/7, Nagano Prefecture
| Schedule | Fri, Jun 5–Sun, Jun 7, 2026 |
| place | TINY GARDEN Tateshina, Chino City, Nagano Prefecture |
| Website | https://media.urban-research.jp/feature/tgf/ |
| SNS |
WeaveNagano Prefecture, Sat 6/6 – Sun 6/7
| Schedule | Sat, Jun 6–Sun, Jun 7, 2026 |
| place | Nagano Prefecture, Minamisaku District ist – Aokinodaira Field |
| Website | https://www.chillnn.com/180e599c3d73a3/plan/19b5959eddf3a3 |
| SNS |
Shinshu Iiyama Nona FestivalSaturday, 7/18, Nagano Prefecture
| Schedule | Saturday, July 18, 2026 |
| place | Natura Cultural Exchange Center, Large Hall, Iiyama City, Nagano Prefecture |
| Website | http://www.nonareeves.com/ |
| SNS |
Yakirainiku Rock FestNagano Prefecture, Sat 7/18–Sun 7/19
| Schedule | Saturday–Sunday, July 18–19, 2026 |
| place | Nosokoyama Forest Park, 3840 Kamisato Kuroda, Iida City, Nagano Prefecture |
| Website | https://yakifes.jp/ |
| SNS |
TAKATO JAZZ & BLUESSaturday, 8/29, Nagano Prefecture
| Schedule | Saturday, August 29, 2026 |
| place | Pore Pore no Oka, 253-1 Higashi-Takatō, Takatō-machi, Ina-shi, Nagano Prefecture |
Mori-no-Taki Music FestivalSaturday, 8/29, Nagano Prefecture
| Schedule | Saturday, August 29, 2026 |
| place | GREEN SOX TATESHINA, 8620-4 Kitayama, Chino-shi, Nagano Prefecture |
MADARAO JAZZAug 29 (Sat)–30 (Sun), Nagano Prefecture
| Schedule | Saturday–Sunday, August 29–30, 2026 |
| place | Madarao Kogen, Nagano Prefecture |
| Website | http://www.madaraojazz.com/ |
| SNS |