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
Yamagata Prefecture
Temple FestSat, 8/1 Yamagata Prefecture
| Schedule | Saturday, August 1, 2026 |
| place | Wakamiya-ji Temple, Asahi Town, Yamagata Prefecture |
| Website | http://terafesasahimachi.jimdo.com |
| SNS |
Fukushima Prefecture
Iwaf RockFukushima Prefecture, Sat 6/6 – Sun 6/7
| Schedule | Sat, Jun 6–Sun, Jun 7, 2026 |
| place | Fukushima Prefecture, Iwaki City, Joban Yumoto-machi, Yumoto Onsen District (multiple venues / Onsen Shrine / circuit-style hot spring town) |
Toyama Prefecture
Mira Park ConcertSunday, 6/14, Toyama Prefecture
| Schedule | Sunday, June 14, 2026 |
| place | Mirage Land, Uozu City, Toyama Prefecture |
| Website | https://uozupark.com/ongakusai2026/ |
UO!JAZZSat, 8/8, Toyama Prefecture
| Schedule | Saturday, August 8, 2026 |
| place | Uozu Mirage Station by the Sea, Toyama Prefecture |
| Website | https://uo-jazz.jp/ |
SUKIYAKI MEETS THE WORLDFri 8/21–Sun 8/23, Toyama Prefecture
| Schedule | Fri, Aug 21–Sun, Aug 23, 2026 |
| place | Helios Fuku-no Cultural Creation Center, Nanto City, Toyama Prefecture |
| Website | https://sukiyakifes.jp/ |
| SNS |
Ishikawa Prefecture
Hakusan City Live CircuitMonday, June 1 — Ishikawa Prefecture
| Schedule | Monday, June 1, 2026 |
| place | 57-1 Tonomachi, Hakusan-shi, Ishikawa Prefecture, Matto Station South Plaza |
Hyakumangoku Music Festival ~Million Rock Festival~Sat 6/6 – Sun 6/7, Ishikawa Prefecture
| Schedule | Sat, Jun 6–Sun, Jun 7, 2026 |
| place | Ishikawa Prefecture, Kanazawa City, Industrial Exhibition Hall |
| Website | http://www.millionrock.com |
| SNS |