List of Rock Festivals in Koshinetsu [2026]
We’d like to introduce music festivals in the Koshinetsu region that focus on rock.
While Fuji Rock, arguably Japan’s most famous festival, takes place in the Hokuriku region, there are also other rock festivals recommended for fans of Japanese rock.
- JIN ROCK FESTIVAL | Music Festival & Event
- [2026] Must-Know Information on Music Festivals and Outdoor Events in the Koshinetsu and Hokuriku Regions
- List of Jazz Festivals in Hokuriku and Koshinetsu [2026]
- Music and Hige-tachi | Music Festival / Event
- List of Rock Festivals in Hokuriku [2026]
- [2026] Best Autumn Festivals in Koshinetsu and Hokuriku: Complete Guide to Must-See Events
- List of Rock Festivals in Eastern Japan [2026]
- Nagano Music Festivals [2026] Outdoor Festivals and Events Roundup
- [2026] Complete Guide to Summer Festivals in Koshinetsu and Hokuriku
- [2026] Let’s Make Winter Memories! Featured Winter Festivals in Koshinetsu and Hokuriku
- List of Rock Festivals Nationwide [2026]
- Spring Festivals in Koshinetsu & Hokuriku [2026]: Let's head to the music celebration!
- Yamanashi Festival Calendar [2026]: Music Festivals and Outdoor Events Summary
Past events
Iwamurock FESTIVALNiigata Prefecture, Sat 9/20 – Sun 9/21
Set in Iwamuro, a hot spring area in Niigata Prefecture, this music event invites everyone to share what they love and enjoy, and to express it freely. Aiming to share the joy of spending time in the countryside, we bring out each person’s unique color, freely paint the space called Iwamuro, and share that time together by creating the event as one. Why not shift from spending your days just going into town to shop and coming home tired, to a way of living where you create your own enjoyment right in the town you call home?
| Schedule | Saturday–Sunday, September 20–21, 2025 |
| place | 96-1 Iwamuro Onsen, Nishikan-ku, Niigata-shi, Niigata Prefecture |
| Website | http://iwamurockfestival.com/ |
| SNS |


