RAG MusicFestival
Lovely music festival

Spring music festival to be held in western Japan [2026]

Here’s a roundup of spring music festivals taking place in western Japan.

Festivals are popping up in various places.

You might be surprised to find there’s one happening right in your neighborhood.

Be sure to check these out and consider heading out to enjoy them!

Past events

Growing up! OMACHISunday, 5/17, Saga Prefecture

"Growing up! OMACHI" is a music event held in Omachi, Kishima District, Saga Prefecture, to commemorate the 90th anniversary of the town’s incorporation. The official description states: “A project for the 90th anniversary of Omachi’s municipal administration, featuring many town residents—from children to adults—including those originally from Omachi.” Local musicians, traditional performing arts groups, and townspeople will perform across generations. The venue is Omachi Orion Plaza, and the event will be held on May 17, 2026, with free admission. Stalls from the Chamber of Commerce and food vendors are also planned, making it a day for the entire town to celebrate the community.

ScheduleSunday, May 17, 2026
placeFukumo 2481, Omachi Town, Kishima District, Saga Prefecture (Omachi Residents’ Health Plaza Orion Plaza / Omachi Town Community Center)
Appearance
[5/17] CRACK The MARIAN / Hideo Nagafuchi (Yokomichibōzu) / Omachi Seidaiko Association Shiroishi High School
Websitehttps://ameblo.jp/blog-crackthemarian/entry-12963061075.html

Men in Music Festival -OTOKO-TACHI NO MELODY-Sunday, 5/17, Saga Prefecture

“Men in Music Festival -OTOKO-TACHI NO MELODY-” is a festival focused on male artists, held across the live houses RAG.G, RIDE, Rest, and Sunny Place in Matsubara, Saga City. As the title “Melody of Men” suggests, the lineup features only male performers, with live sets unfolding throughout the day as audiences move between multiple venues. It will be held for one day only, on Sunday, May 17, 2026.

ScheduleSunday, May 17, 2026
place3-3-4 Matsubara, Saga City, Saga Prefecture RAG.G area (RAG.G / RIDE / Rest / Sunny Place)
Appearance
[5/17] Hamo-jin / Ulful Keisuke / Haruhiko Oshima / Pepe Ito / Michizoe / Atsushi “Choshu” Iseki / BLUESVILLE / Yuguresanda Trio / Keita Oshima / JUAN MARTINEZ ORTEGA / Cozy Kage / Koichi / Tommy Tomioka / TORU / Tuck Sakai / Keisuke Kubota / Kosome / CDE / Kiyoshi Hideshima / MOTOHIRO SAKAKI / Yutaka Takamatsu / Osenti / Funacchi / Sokichi Yada / THE ALUCARD -minions- / CARNABY STREET / Aki with DTS / Mojo-ya / kimlee & kanzi / RYOUJIxxx / Guri-Guri / Nightlife Band / FunGuys-aco
Websitehttps://t-a-music.wixsite.com/b-shuffle
SNS

OHIMACHISunday, 5/17, Aichi Prefecture

OHIMACHI is a festival where you can enjoy music and a market surrounded by the rural scenery of Agui, Aichi Prefecture. At the venue, FIELD CAFE COZY, you’ll find live performances across diverse genres—jazz, acoustic sets, DJs—and hands-on booths such as plant dyeing and silk-screen printing. Dogs are welcome, and it’s a free-admission event where everyone from children to adults can spend a day that feels like a school culture festival. It will be held on May 17, 2026.

ScheduleSunday, May 17, 2026
placeFIELD CAFE COZY, 44 Kusagi Ebisu Kaidō, Agui Town, Chita District, Aichi Prefecture
Appearance
[5/17] Cool Jazz Quartet / Megane~zu! / Iris feat. Ayako / Song of Courage / Jarinhu / Naomi~zu / Okusa Shokudo (a.k.a. Naoyuki Takahashi) / CANNON BAZOOKA / DJ Tetsu aka Nippa / Mogura Club / RYO (MC)
Websitehttps://www.chitamaru.jp/art/9296/
SNS

Sanuki ConnectKagawa Prefecture on Sunday, 5/17

Sanuki Connect 2026 is a daytime music and networking party held at the Sanuki Pia Learning Hub (in front of JR Kōzai Station) in Sanuki City, Kagawa Prefecture. In addition to gourmet foods from around the world, live performances, DJs, idols, and comedy, there will be a talk show by entrepreneurs, art exhibitions, and an English camp experience to interact with international guests. Aiming to revitalize the local economy and become the most global festival in Japan, it will be held with free admission on May 17, 2026.

ScheduleSunday, May 17, 2026
placeSanuki PIA Learning Hub, 1615 Kamisaki, Sangawa-cho, Sanuki-shi, Kagawa Prefecture
Appearance
[5/17] VOLUPTEMEIDEN / Setsu Fukushima and Nagisa / One-on-one meeting / Natto Roll Shohei / Small Grated Yam Udon / Jinichiro Shinohara / Lucce Guido / Takeshi Inodzuka / Rohan Shetty / Guido / Koji / Tagami / Kiyo / LeoN
Websitehttps://www.globalforum.jp/ja/sanuki/2026/connect

ZENITSUBO ROCK FESTASunday, May 17 — Yamaguchi Prefecture

ScheduleSunday, May 17, 2026
placeYamaguchi Prefecture, Iwakuni City, Yuu-cho, Aza Miyama 2273-2, Yamaguchi Fureai Park
Websitehttps://rockcountry.info/event.html

Udatsu Semba Music FestivalSunday, 5/17, Tokushima Prefecture

ScheduleSunday, May 17, 2026
placeTokushima Prefecture, Mima City, Wakimachi Oaza Wakimachi 55, Roadside Station Ailand Udatsu, Funatsukiba Park
Appearance
[5/17] [11:30-12:00] HANAZAKARI [12:00-12:30] Rippei Hashimoto [12:30-13:00] Rui [13:00-13:30] 335
SNS

OyoriSunday, 5/17, Hiroshima Prefecture

“OyorI” is a one-day-only market event where music, food, and culture intersect, held at the former Kasai Residence in the preserved townscape district of Takehara, Hiroshima Prefecture. Distinctive artists and shops from within and outside the region gather, offering food and goods from popular spots in Fukuoka, Onomichi, Yamaguchi, Okayama, and more, alongside live music and DJ sets. Scheduled for May 2026, the event creates a space that immerses visitors in Takehara’s unique local culture.

ScheduleSunday, May 17, 2026
placeKyū Kasai Residence, 1-9-11 Honmachi, Takehara-shi, Hiroshima Prefecture
Appearance
[5/17] [LIVE] oRYO! / RED STONE [DJ] yohee / mukai / Chinghao
Websitehttps://www.takeharakankou.jp/event/22736/
SNS