Yamanashi Festival Calendar [2026]: Music Festivals and Outdoor Events Summary
We’ve put together a list of music festivals in Yamanashi Prefecture, including summer festivals, rock festivals, and outdoor festivals.
We look forward to welcoming you again this year at exciting events like SWEET LOVE SHOWER and the Yatsugatake Jazz Festival!
- Nagano Music Festivals [2026] Outdoor Festivals and Events Roundup
- [2026] Must-Know Information on Music Festivals and Outdoor Events in the Koshinetsu and Hokuriku Regions
- Yamanashi Idol Festival | Music Festival & Event
- Shizuoka Festival Calendar [2026]: Music Festivals and Outdoor Events Summary
- Yatsugatake Jazz Festival | Music Festival & Event
- Toyama Festival Calendar [2026]: Roundup of Music Festivals and Outdoor Events
- Yamagata 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
- SPACE SHOWER SWEET LOVE SHOWER | Music Festival / Event
- Kofu Jazz Street | Music Festival & Event
- List of Jazz Festivals in Hokuriku and Koshinetsu [2026]
- Kanagawa Festival Calendar [2026]: Music Festivals and Outdoor Events Summary
- Saitama Festival Calendar [2026]: A roundup of music festivals and outdoor events
Yamanashi Prefecture
GIANT LOOP FES.Saturday, 6/20, Yamanashi Prefecture
| Schedule | Saturday, June 20, 2026 |
| place | Maizuru Castle Park, Koshu City, Yamanashi Prefecture |
| Website | https://giantloopfes.net/ |
HERO SONICYamanashi Prefecture, Sat 6/27–Sun 6/28
| Schedule | Saturday–Sunday, June 27–28, 2026 |
| place | Aokigahara Forest, Narusawa Village, Yamanashi Prefecture |
SWEET LOVE SHOWERFri 8/28–Sun 8/30, Yamanashi Prefecture
| Schedule | Fri, Aug 28–Sun, Aug 30, 2026 |
| place | Yamanashi Prefecture, Minamitsuru District, Yamanakako Communication Plaza Kirara |
| Appearance | [8/28] Aimyon / OddRe: / CLAN QUEEN / Creepy Nuts / Kroi / Chevon / Harukamirai / 04 Limited Sazabys / HEY-SMITH / THE BAWDIES / Meiyo Densetsu (Honorary Legend) / Yabai T-Shirts Yasan / luv / and more / [8/29] ASIAN KUNG-FU GENERATION / kurayamisaka / STUTS / sumika / Daichi Yamamoto / Tele / Trooper Salute / Hitsujibungaku / Frederic / MAN WITH A MISSION / Remioromen / Rol3ert / WANIMA / and more / [8/30] Aina the End / Aooo / CreepHyp / Sambomaster / This is LAST / 10-FEET / TRACK15 / Vaundy / My Hair is Bad / Macaroni Empitsu / MON7A / Rekishi VS Osharekishi / Retororiron / and more |
| Website | http://www.sweetloveshower.com |
| SNS |
Yatsugatake Irish Music FestivalSep 4 (Fri)–6 (Sun), Yamanashi Prefecture
| Schedule | Friday, September 4, 2026 – Sunday, September 6, 2026 |
| place | Kiyosato, Hokuto City, Yamanashi Prefecture |
Mt.FUJIMAKISat, 10/3 Yamanashi Prefecture
| Schedule | Saturday, October 3, 2026 |
| place | Yamanashi Prefecture, Minamitsuru District, Yamanakako Communication Plaza Kirara |
| Appearance | Kazuyoshi Yoshi (THE YELLOW MONKEY) / Shikao Suga / Sukima Switch / Yoshihiko Inohara (20th Century) / Mao Abe / Lucky Kilimanjaro / Ryota Fujimaki |
| Website | https://mtfujimaki.com/ |
| SNS |
Strong FES!! IN Fuji-Q HighlandSaturday, 10/10, Yamanashi Prefecture
| Schedule | Saturday, October 10, 2026 |
| place | Fujikyu Highland, 5-6-1 Shinnishihara, Fujiyoshida City, Yamanashi Prefecture |
Past events
Springside FestaWednesday, 4/29, Yamanashi Prefecture
| Schedule | Wednesday, April 29, 2026 |
| place | Yamanashi Prefecture, Tsuru City, Tawara, Tawara Exchange Center nicot, Lawn Plaza |