RAG MusicFestival
Lovely music festival

[2026] Special Feature on Music Festivals & Outdoor Events in the Chugoku and Shikoku Regions

Experience the excitement of a music festival set against the grand stage woven by the rich nature of the Chugoku and Shikoku regions.From the refreshing sea breeze of the Seto Inland Sea to the crisp air of the mountain valleys, this musical celebration unfolds across a variety of venues.From heartfelt performances by local artists to breathtaking sets by acclaimed musicians active nationwide, a luxurious music experience awaits you.Create special memories in open-air spaces where music, food, and nature come together in perfect harmony.

Kagawa Prefecture

SHIOSAI ROCK FESTIVALSun, 5/24 – Kagawa Prefecture

This is a music event planned and run by local band members to energize Kagawa Prefecture. Since its start in 2018, it has been held with support from local music lovers, using venues like live houses, shopping arcades, and even rented udon shops. As a free-admission event, it has continued to grow in popularity and attendance. There are also exclusive items available only through crowdfunding, so why not take part and help boost Kagawa’s music scene?

ScheduleSunday, May 24, 2026
placeKagawa Prefecture, Takamatsu City, Takamatsu Aeon Mall North-side Parking Lot
Websitehttp://shiosairock.com/
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Kochi Prefecture

Kochi Street La La La Music FestivalSun, 9/20, Kochi Prefecture

This is the spring event of the Kochi Machi La La La Music Festival, held in the heart of Kochi City. As the season begins to feel like spring, the festival offers outdoor live performances that turn the city into a stage, creating a warm atmosphere that brings performers and audience closer together. It’s beloved by both residents and participating artists. Anyone who loves music can enjoy this event as the city and audience come together as one, making it highly recommended for those who want to start making music, those thinking about taking it up again, or anyone interested in participating in various ways.

ScheduleSunday, September 20, 2026
placeKochi Prefecture, Kochi City
Websitehttps://kc-lalala.com
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Past events

Hiroshima Minato FestaHiroshima Prefecture, Sat 3/14–Sun 3/15

This is a large-scale event held every March with the aim of connecting Hiroshima’s city and sea. The venue features a rich lineup, including popular food and drink vendors selected from across the country—along with beloved local spots—hands-on maritime activities you can enjoy by boarding a boat, and events on Ninoshima Island. At the Minato Stage music event, you can enjoy performances ranging from artists with ties to Hiroshima to up-and-coming next-generation musicians. There are plenty of activities for families to enjoy together.

ScheduleSat, Mar 14–Sun, Mar 15, 2026
placeHiroshima Prefecture, Hiroshima City, Hiroshima Minato Park / Ninoshima
Websitehttps://minatofesta.com/
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Hello ArenaSat 3/7 – Sun 3/8, Kagawa Prefecture

ScheduleSaturday–Sunday, March 7–8, 2026
placeAnabuki Arena, Takamatsu City, Kagawa Prefecture
Websitehttps://www.duke.co.jp/ha/
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KAOSUYA STREET MUSIC FESTIVALSat 3/7–Sun 3/8, Yamaguchi Prefecture

ScheduleSaturday–Sunday, March 7–8, 2026
placeYamaguchi Prefecture, Shimonoseki City, Yasuoka District Park
Websitehttps://www.sanin-park.com/%E4%BB%8A%E5%B9%B4%E3%82%82%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88%E9%96%8B%E5%82%AC%E3%81%A7%E3%81%99/