July Rock Festival Calendar [2026]

An outdoor music festival held at Iwamizawa Park in Iwamizawa, Hokkaido. Over two days, artists of various generations and genres deliver outstanding performances across five stages, both indoor and outdoor. Adjacent facilities include an amusement park with over 40 attractions, a rose garden, and a petting plaza, and admission is free for junior high school students and younger. The event values ties with the local community, featuring a food court that uses ingredients from Iwamizawa and the Minami-Sorachi area, as well as participation by citizen volunteers. The 2026 edition will be held on July 18 and 19.

An outdoor rock festival held at Yumekai Park in Ofunato City, Iwate Prefecture. Live performances take place over two days along the Sanriku coast, and the event goes ahead rain or shine. Discounted student tickets are available for local junior high and high school students who live or attend school within the Kesen area, reflecting strong ties with the community. According to the official Q&A, another distinctive feature is that it is run by the executive committee without sponsors. In 2026, it will be held over two consecutive days, Saturday, July 18, and Sunday, July 19.

GFB (Tsukuba Rock Fes) is an outdoor rock festival in Ibaraki, organized by people from Ibaraki. The festival name is a coined word inspired by “Gooseflesh,” reflecting the original aim to deliver goosebump-inducing excitement to many people, regardless of genre. Surrounded by nature at the Tsukubane Auto Campground in Ishioka City, you can enjoy music and food. In 2026, it will be held on July 18 and 19.

An outdoor rock festival blending barbecue and music, held at Nosokoyama Forest Park in Iida City, Nagano Prefecture. The organizers embrace two goals: “We want to make this a rock festival the community can be proud of,” and “We want many people to discover the Minami-Shinshu/Iida area.” Attendees can enjoy Iida’s soul food—yakiniku, with the highest number of barbecue restaurants per capita in Japan—alongside blazing live performances. In 2026, it will take place over two days, July 18 and 19, in the lush, green forest park.

This is a DIY, live-house-originated festival organized by the live house BRONZE in Shinsaibashi, Osaka. The venue is Creative Center Osaka (the former Namura Shipyard), where numerous bands perform across multiple stages. Officially branded as a “small and young festival,” it has long been affectionately known as “Odd Fes.” In 2026, it will reach its finale on July 18 with the final edition, “LAST DAY 2026.”

“For example, if I were to dance,” is an outdoor live music event held at the Hattori Ryokuchi Open-Air Music Hall in Osaka. Set on an outdoor stage within the park, it has been presented as a one-day music program that brings together multiple artists. In 2026, The Birthday and SPECIAL OTHERS will perform, with a lineup that lets audiences fully enjoy each of their sets. Scheduled for July 2026, the event maintains its open-air format, going ahead in rainy weather and canceling only in severe conditions.

ROCK JUNKIE FES is a one-day-only rock festival held in an industrial space in Togasaki, Misato City, Saitama Prefecture. A normally operating factory becomes the venue, and as a “garage fest” where sound reverberates amidst a rugged atmosphere, it offers a visceral sense of presence distinct from a typical live house. Around ten bands spanning diverse genres and personalities are joined by DJ sets, with food and drink vendors lined up as well. The 2026 edition is scheduled for July.